G01S   1/00  \	0	0	5J057	G01S   1/00	18	ظˤõΤǤĥӡ˴Ϣ֡ޤϰ¬Ǥ롤ޤʣĿӡޤϥӡȶƯʣʾ¬Ȥ߹碌뤳ȤˤַǣӣˡΣ	Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith (position-fixing by co-ordinating a plurality of determinations of direction or position lines G01S 5/00) [2]
G01S   1/00  B	0	0	5J057	G01S   1/00	163	ͶƳ̵	Inductive radio
G01S   1/00  C	0	1	5J057	G01S   1/00	207	򺹷ʣŤͥ	Crossed two-wire types (E takes precedence.)
G01S   1/00  D	0	1	5J057	G01S   1/00	46	򺹷¿ʣŤͥ	Crossed multi-wire types (E takes precedence.)
G01S   1/00  E	0	1	5J057	G01S   1/00	21	򺹷ʥݥɲ	Crossed binary coding
G01S   1/00  F	0	1	5J057	G01S   1/00	24	򺹷ʣǤͥ	Non-crossed types (G takes precedence.)
G01S   1/00  G	0	1	5J057	G01S   1/00	2	򺹷ʥݥɲ	Crossed binary coding
G01S   1/00  Z	0	0	5J057	G01S   1/00	42	¾ΤΡ㡥ߥݥ	Others e.g. simulators
G01S   1/02  \	1	1	5J057	G01S   1/02	179	ȤѤΡʣͥˡΣ	using radio waves (G01S 19/00&nbsp;takes precedence) [1,2010.01]
G01S   1/04  \	2	2	5J057	G01S   1/04	42		Details
G01S   1/06  \	3	3	5J057	G01S   1/06	1	¿ŻؼͿ뤿μʡ㡥ƻؼ̩ؼ	Means for providing multiple indication, e.g. coarse and fine indications
G01S   1/08  \	2	2	5J057	G01S   1/08	70	ޤϰꤹ뤿	Systems for determining direction or position line
G01S   1/10  \	3	3	5J057	G01S   1/10	68	̡ʤߤ˽ʣظʣΥƥʤޤϥƥ顤缡줿ʣοοӤΡ㡥η	using amplitude comparison of signals transmitted sequentially from antennas or antenna systems having differently-oriented overlapping directivity-characteristics, e.g. equi-signal A-N type
G01S   1/12  \	4	4	5J057	G01S   1/12	18	椬ŪѲ뤽λظİĤΥƥʤޤϥƥ缡Ρ㡥缡ưȿʹˤ	the signals being transmitted sequentially from an antenna or antenna system having the orientation of its directivity characteristic periodically varied, e.g. by means of sequentially effective reflectors
G01S   1/14  \	3	3	5J057	G01S   1/14	71	̡ʤߤ˽ʣظʣΥƥʤޤϥƥ顤Ʊ줿ʣοοӤ	using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently-oriented overlapping directivity-characteristics
G01S   1/16  \	4	4	5J057	G01S   1/16	79	̳ͶƳ㡥Ҷܶϩꤹ뤿饤	Azimuthal guidance systems, e.g. system for defining aircraft approach path, localiser system
G01S   1/18  \	4	4	5J057	G01S   1/18	46	ĳͶƳ㡥Ҷ饤ɥѥꤹ뤿	Elevational guidance systems, e.g. system for defining aircraft glide path
G01S   1/20  \	3	3	5J057	G01S   1/20	15	ߤΥ֤줿̵ظΥƥʤޤϥƥ줿ʣƱŻ֤ӤΡʤϩ	using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
G01S   1/22  \	4	4	5J057	G01S   1/22	3	嵭ʣƱϡȤμȿĴƤꡤľ嵭Ż֤ϼ줿Ȥνֻȿκ¬ˤӤ	the synchronised signals being frequency modulations on carrier waves and the transit times being compared by measuring difference of instantaneous frequencies of received carrier waves
G01S   1/24  \	4	4	5J057	G01S   1/24	4	嵭ʣƱϡȤѥ륹ĴޤŪ˥ѥ륹Ĵ졤ľ嵭Ż֤Ĵͭʬãֺ¬ˤӤ	the synchronised signals being pulses or equivalent modulations on carrier waves and the transit times being compared by measuring the difference in arrival time of a significant part of the modulations
G01S   1/26  \	5	5	5J057	G01S   1/26	1	ʣΥѥ륹ޤʣλִ࿮椬ǶŪȯ졤ļФλִط˻ä㡥ѥ륹ֳ֤裱裲Υƥʤޤϥƥ줿ĴͭʬãֺȰפ	Systems in which pulses or time-base signals are generated locally at the receiver and brought into predetermined time-relationship with received signals, e.g. pulse duration coincides with time interval between arrival of significant part of modulation of signals received from first and second antennas or antenna systems
G01S   1/28  \	6	6	5J057	G01S   1/28	0	嵭νλִطưŪ˰ݻ	wherein the predetermined time-relationship is maintained automatically
G01S   1/30  \	4	4	5J057	G01S   1/30	6	嵭ƱޤϢ³Ȥ³ϤǤäơ³ϡޤϰꤹ뤿ΤΤǤʤľ嵭Ż֤ϰ꺹¬ˤӤ	the synchronised signals being continuous waves or intermittent trains of continuous waves, the intermittency not being for the purpose of determining direction or position line and the transit times being compared by measuring the phase difference
G01S   1/32  \	5	5	5J057	G01S   1/32	8	̵ͭ鷺줿ʣοޤϤƳ줿椬ľܤ˰Ӥ	Systems in which the signals received, with or without amplification, or signals derived therefrom, are compared in phase directly
G01S   1/34  \	5	5	5J057	G01S   1/34	0	裱裲Ʊ椬ξƥʤޤϥƥ졤裱οߤ˥إƥ󤹤뤳Ȥˤäӡȼȿ裲οߤ˥إƥ󤹤뤳ȤˤäӡȼȿȰӤ	Systems in which first and second synchronised signals are transmitted from both antennas or antenna systems and a beat frequency, obtained by heterodyning the first signals with each other is compared in phase with a beat frequency obtained by heterodyning the second signals with each other
G01S   1/36  \	5	5	5J057	G01S   1/36	0	Ʊʣοإƥ󤹤뤳Ȥˤä줿ӡȼȿ¼Ū̵طʰĴ࿮ȰӤ	Systems in which a beat frequency, obtained by heterodyning the synchronised signals, is compared in phase with a reference signal having a phase substantially independent of direction
G01S   1/38  \	3	3	5J057	G01S   1/38	85	ΣϽ۴ϩưޤϰư褦˸륢ƥʤˤ줿Ρɥåץ顼̤ˤ롤ȿѲΰȡΣϥƥʤν۴İưޤϸν۴İưμȿƱƤ࿮ΰȤӤѤ	using comparison of [1] the phase of the envelope of the change of frequency, due to Doppler effect, of the signal transmitted by an antenna moving, or appearing to move, in a cyclic path with [2] the phase of a reference signal, the frequency of this reference signal being synchronised with that of the cyclic movement, or apparent cyclic movement, of the antenna
G01S   1/40  \	4	4	5J057	G01S   1/40	14	ƥʤθΰưʣθꥢƥʤν۴Ū缡ŪˤФ	the apparent movement of the antenna being produced by cyclic sequential energisation of fixed antennas
G01S   1/42  \	3	3	5J057	G01S   1/42	6	ưˤơμΡߤǤդѰ̤ؼ뿮ߤӡӡ㡥ȥӡ饤ǥ󥰡ɥߥѡΣ	Conical-scan beam beacons transmitting signals which indicate at a mobile receiver any displacement of the receiver from the conical-scan axis, e.g. for "beam-riding" missile control [5]
G01S   1/44  \	3	3	5J057	G01S   1/44	32	ž̤ޤưˤžӡޤưӡΣ	Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation [5]
G01S   1/46  \	4	4	5J057	G01S   1/46	27	ˤƥӡȤμ¼ŪϢ³ФĤΰѤӡФȤδ֤γ٤˰¸Ȥιӡ㡥Σ	Broad-beam systems producing at a receiver a substantially continuous sinusoidal envelope signal of the carrier wave of the beam, the phase angle of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon, e.g. cardioid system[5]
G01S   1/48  \	5	5	5J057	G01S   1/48	15	˰¸ΰѤѤܿǤΡ㡥̩̳ѻؼѡΣ	wherein the phase angle of the direction-dependent envelope signal is a multiple of the direction angle, e.g. for "fine" bearing indication [5]
G01S   1/50  \	5	5	5J057	G01S   1/50	135	˰¸ΰѤ˰¸ʤ࿮ӤΡΣ	wherein the phase angle of the direction-dependent envelope signal is compared with a non-direction- dependent reference signal [5]
G01S   1/52  \	5	5	5J057	G01S   1/52	4	̡®٤ޤ̡ǲžʣΥӡˤФ줿˰¸ʣγưѤӤΡΣ	wherein the phase angles of a plurality of direction-dependent envelope signals produced by a plurality of beams rotating at different speeds or in different directions are compared [5]
G01S   1/54  \	4	4	5J057	G01S   1/54	13	ˤơӡȤΥѥ륹ФĤΥߥ󥰤ӡФȥӡФȤδ֤γ٤˰¸붹ӡˤơӡȤΥѥ륹ФĤΥߥ󥰤ӡФȥӡФȤδ֤γ٤˰¸Ƥ롤ϰϤʣӡΣ	Narrow-beam systems producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon; Overlapping broad beam systems defining a narrow zone and producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon [5]
G01S   1/54  A	4	0	5J057	G01S   1/54	90	̣ͣӡʥӡݥˤΡ	MLS (by scanning beams)
G01S   1/54  Z	4	0	5J057	G01S   1/54	8	¾Τ	Others
G01S   1/56  \	5	5	5J057	G01S   1/56	8	ӡμˤƳ줿ѥ륹Υߥ󥰡Σ	Timing the pulse-type envelope signals derived by reception of beam [5]
G01S   1/58  \	5	5	5J057	G01S   1/58	3	ӡޤӡβžޤưȻŪƱѲΡΣ	wherein a characteristic of the beam transmitted or of an auxiliary signal is varied in time synchronously with rotation or oscillation of the beam [5]
G01S   1/60  \	6	6	5J057	G01S   1/60	9	ӡ࿮ޤμȿѲΡΣ	Varying frequency of beam signal or of auxiliary signal [5]
G01S   1/62  \	6	6	5J057	G01S   1/62	7	ӡ࿮Ȥδ֤ΰѴطѲΡΣ	Varying phase-relationship between beam and auxiliary signal [5]
G01S   1/64  \	6	6	5J057	G01S   1/64	1	ѥ륹ߥ󥰤ѲΡ㡥Фʤͤѥ륹δ֤δֳ֤ѲΡΣ	Varying pulse timing, e.g. varying interval between pulses radiated in pairs [5]
G01S   1/66  \	6	6	5J057	G01S   1/66	16	ؼ󿮹桤㡥⡼륹ղäΡΣ	Superimposing direction-indicating intelligence signals, e.g. speech, Morse [5]
G01S   1/68  \	2	2	5J057	G01S   1/68	829	⤿ʤޡӡ󡤥Хӡ󡤥륵ӡޤƱͤʥӡ	Marker, boundary, call-sign, or like beacons transmitting signals not carrying directional information
G01S   1/70  \	1	1	5J061	G01S   1/70	437	ȰʳżȤѤ	using electromagnetic waves other than radio waves
G01S   1/72  \	1	1	5J083	G01S   1/72	53	ĶȡȤޤϰȤѤΡΣ	using ultrasonic, sonic or infrasonic waves[2006.01]
G01S   1/74  \	2	2	5J083	G01S   1/74	9	Σ	Details [5]
G01S   1/76  \	2	2	5J083	G01S   1/76	46	ޤϰַΤΣ	Systems for determining direction or position line [5]
G01S   1/78  \	3	3	5J083	G01S   1/78	8	̡ѴޤѴ줿ʣοοӤΡΣ	using amplitude comparison of signals transmitted from transducers or transducer systems having differently-oriented characteristics [5]
G01S   1/80  \	3	3	5J083	G01S   1/80	23	ߤΥ֤줿̵ظѴޤѴ롤ʣƱŻ֤ӤΡʤϩΣ	using a comparison of transit time of synchronised signals transmitted from non-directional transducers or transducer systems spaced apart, i.e. path-difference systems [5]
G01S   1/82  \	3	3	5J083	G01S   1/82	2	ž̤ޤưˤžӡޤͶưӡΣ	Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation [5]
G01S   3/00  \	0	0	5J058	G01S   3/00	32	ͭʤȡȡĶȡżȡޤγͤ褹ꤹ뤿¬굡ʣʾ¬Ȥ߹碌뤳ȤˤַǣӣˡΣ	Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received (position-fixing by co-ordinating a plurality of determinations of direction or position lines G01S0005000000)[2006.01]
G01S   3/02  \	1	1	5J058	G01S   3/02	208	ȤѤ	using radio waves
G01S   3/04  \	2	2	5J058	G01S   3/04	17		Details
G01S   3/04  A	2	0	5J058	G01S   3/04	100	ɽ̣֡ͥ	Indicating devices (3/62 or 3/68 takes precedence.)
G01S   3/04  B	2	0	5J058	G01S   3/04	60	¬ѥ˥ݥ	Goniometers for measuring bearing
G01S   3/04  C	2	0	5J058	G01S   3/04	213	¬ѥƥ	antennas for measuring bearing
G01S   3/04  Z	2	0	5J058	G01S   3/04	124	¾Τ	Others
G01S   3/06  \	3	3	5J058	G01S   3/06	29	¸Ūʻظ礵뤿μʡ㡥̡˸줿ظĿˤΤޤϲžޤưƤӡॢƥʤ뿮ȷΤԲˤΡꤹ뤿̡˸줿ظʣοοӤΣǣӣǣӣ	Means for increasing effective directivity, e.g. by combining signals having differently- oriented directivity characteristics&nbsp;or by sharpening the envelope waveform of the signal derived from a rotating or oscillating beam aerial (comparing amplitude of signals having differently-oriented directivity characteristics to determine direction G01S 3/16, G01S 3/28)
G01S   3/08  \	3	3	5J058	G01S   3/08	66	ȸ㸺뤿μʡ㡥ɥåޤϴֳ֤֤¤٤줿롼ץƥλѤˤ	Means for reducing polarisation errors, e.g. by use of Adcock or spaced loop antenna systems
G01S   3/10  \	3	3	5J058	G01S   3/10	103	ݸ¸ָޤƱͤθ㸺ޤ뤿μ	Means for reducing or compensating for quadrantal, site, or like errors
G01S   3/12  \	3	3	5J058	G01S   3/12	129	Υ󥹤ꤹ뤿μʡ㡥ظƥʤޤϥ˥᡼ܺ뤫οȡ̵ظƥʤοȤηˤΡʻظ̵ظȤηˤäưФ줿ʣοοӤ뤳Ȥˤ¬ǣӣǣӣ	Means for determining sense of direction, e.g. by combining signals from directional antenna or goniometer search coil with those from non-directional antenna (determining direction by amplitude comparison of signals derived by combining directional and non-directional signals G01S3/24, G01S3/34)
G01S   3/14  \	2	2	5J058	G01S   3/14	251	ηޤϽкηΤ	Systems for determining direction or deviation from predetermined direction
G01S   3/16  \	3	3	5J058	G01S   3/16	120	̡˸줿ظʣμƥʤ⤷ϥƥޤϻظŪѤ룱ĤΥƥʤ顤缡Ф줿ʣοοӤ	using amplitude comparison of signals derived sequentially from receiving antennas or antenna systems having differently-oriented directivity characteristics or from an antenna system having periodically-varied orientation of directivity characteristic
G01S   3/18  \	4	4	5J058	G01S   3/18	67	̡λظƥʤľܤƳ줿	derived directly from separate directional antennas
G01S   3/20  \	4	4	5J058	G01S   3/20	75	ظŪѲ룱ĤΥƥˤ줿ɸܲˤäƳ줿	derived by sampling signal received by an antenna system having periodically-varied orientation of directivity characteristic
G01S   3/22  \	4	4	5J058	G01S   3/22	30	̡Υƥʤο̡η礫ƳΡ㡥¤ȺȤ	derived from different combinations of signals from separate antennas, e.g. comparing sum with difference
G01S   3/24  \	5	5	5J058	G01S   3/24	42	嵭̡ΥƥʤĤλظƥʤȰĤ̵ظƥʤȤޤΡ㡥դΥɻظФ롼ץƥʤȳϩƥʤȤη	the separate antennas comprising one directional antenna and one non-directional antenna, e.g. combination of loop and open antennas producing a reversed cardioid directivity characteristic
G01S   3/26  \	5	5	5J058	G01S   3/26	12	嵭̡Υƥʤ̡˸줿ظĤ	the separate antennas having differently-oriented directivity characteristics
G01S   3/28  \	3	3	5J058	G01S   3/28	153	̡˸줿ظʣμƥʤޤϼƥ顤ƱƳ줿ʣοοӤ	using amplitude comparison of signals derived simultaneously from receiving antennas or antenna systems having differently-oriented directivity characteristics
G01S   3/30  \	4	4	5J058	G01S   3/30	70	̡λظľƳ	derived directly from separate directional systems
G01S   3/32  \	4	4	5J058	G01S   3/32	145	̡Υƥʤʣο̡η礫ƳΡ㡥¤ȺȤ	derived from different combinations of signals from separate antennas, e.g. comparing sum with difference
G01S   3/34  \	5	5	5J058	G01S   3/34	32	嵭̡ΥƥʤĤλظƥʤȰĤ̵ظƥʤȤޤΡ㡥դΥɻظФ롼ץƥʤȳϩƥʤȤȹ礻	the separate antennas comprising one directional antenna and one non-directional antenna, e.g. combination of loop and open antennas producing a reversed cardioid directivity characteristic
G01S   3/36  \	5	5	5J058	G01S   3/36	45	嵭̡Υƥʤ̡˸줿ظĤ	the separate antennas having differently-oriented directivity characteristics
G01S   3/38  \	3	3	5J058	G01S   3/38	242	ĤΥƥʤޤϥƥλظθ¤ޤϼ¸ĴơƥʤޤϥƥƳ뿮˾ξ֤ˤΡ㡥ޤϺǾͿΡʣǣӣǣӣͥ	using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal (G01S3/16, G01S3/28 take precedence)
G01S   3/40  \	4	4	5J058	G01S   3/40	161	ޤϺǾͿ뤿ñظĴΡ㡥ž롼ץƥʤޤ˥᡼	adjusting orientation of a single directivity characteristic to produce maximum or minimum signal, e.g. rotatable loop antenna or equivalent goniometer system
G01S   3/42  \	4	4	5J058	G01S   3/42	150	嵭ν˾ξ֤ưŪ˰ݻ	the desired condition being maintained automatically
G01S   3/42  A	4	0	5J058	G01S   3/42	108	ץ	Tracing programs
G01S   3/42  B	4	0	5J058	G01S   3/42	53	⼡ݥɤ	Using of higher modes
G01S   3/42  C	4	0	5J058	G01S   3/42	119	ºΥѥ륹	Sum or difference monopulses
G01S   3/42  D	4	0	5J058	G01S   3/42	280	ưξ	Mounted on moving objets
G01S   3/42  Z	4	0	5J058	G01S   3/42	180	¾Τ	Others
G01S   3/44  \	4	4	5J058	G01S   3/44	181	˾֤ãĴưŪߤޤǡĴŪޤϢ³ŪѲ	the adjustment being varied periodically or continuously until it is halted automatically when the desired condition is attained
G01S   3/46  \	3	3	5J058	G01S   3/46	678	ֳ֤֤¤٤줿ƥѤΤǤäơƥʤοδ֤ΰ꺹ޤϻֺ¬ꤹΡʤϩ	using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
G01S   3/48  \	4	4	5J058	G01S   3/48	393	ƥƥʤãȤϢ³Ūޤ³ŪǤäơΥƥʤƳ줿δ֤ΰ꺹¬ꤵ	the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured
G01S   3/50  \	4	4	5J058	G01S   3/50	28	ƥƥʤãȤѥ륹ĴƤꡤãֺ¬ꤵ	the waves arriving at the antennas being pulse modulated and the time difference of their arrival being measured
G01S   3/52  \	3	3	5J058	G01S   3/52	42	μȿɥåץ顼аܤ뤿ˡŪϩǰư롤ޤϰư褦˸ƥʤѤ	using a receiving antenna moving, or appearing to move, in a cyclic path to produce a Doppler variation of frequency of the received signal
G01S   3/54  \	4	4	5J058	G01S   3/54	82	ƥʤθΰưֳ֤֤¤٤줿¿θꥢƥʤγơФ롤μŪӽ缡ŪˤäƺФ	the apparent movement of the antenna being produced by coupling the receiver cyclically and sequentially to each of several fixed spaced antennas
G01S   3/56  \	3	3	5J058	G01S   3/56	9	μкؼ뿮Ѥߤӡ	Conical-scan beam systems using signals indicative of the deviation of the direction of reception from the scan axis
G01S   3/58  \	3	3	5J058	G01S   3/58	61	ž̤ޤưꤹ뤿ˡޤϤνкꤹ뤿ˡϢ³ŪʲϤѤžޤưӡʣǣӣͥ	Rotating or oscillating beam systems using continuous analysis of received signal for determining direction in the plane of rotation or oscillation or for determining deviation from a predetermined direction in such a plane ()
G01S   3/60  \	4	4	5J058	G01S   3/60	61	˥ӡȤμ¼ŪȯĤΰѤϡФȼФȤδ֤γ٤˰¸빭ӡ㡥	Broad-beam systems producing in the receiver a substantially-sinusoidal envelope signal of the carrier wave of the beam, the phase angle of which is dependent upon the angle between the direction of the transmitter from the receiver and a reference direction from the receiver, e.g. cardioid system
G01S   3/62  \	5	5	5J058	G01S   3/62	113	嵭ΰѤɤˤؼ	wherein the phase angle of the signal is indicated by a cathode-ray tube
G01S   3/64  \	5	5	5J058	G01S   3/64	55	嵭ΰѤظưƱưήȤΰӤˤäƷꤵ	wherein the phase angle of the signal is determined by phase comparison with a reference alternating signal varying in synchronism with the directivity variation
G01S   3/66  \	4	4	5J058	G01S   3/66	21	˥ӡȤΥѥ륹ȯĤΥߥ󥰤ϼФȡФȤδ֤γ٤˰¸붹ӡˤƶӡȤΥѥ륹ȯĤΥߥ󥰤ФȼФȤδ֤γ٤˰¸ʣӡ	Narrow-beam systems producing in the receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the transmitter from the receiver and a reference direction from the receiver; Overlapping broad-beam systems defining in the receiver a narrow zone and producing a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the transmitter from the receiver and a reference direction from the receiver
G01S   3/68  \	5	5	5J058	G01S   3/68	5	ѥ륹Υߥ󥰤ɤˤؼ	wherein the timing of the pulse-type envelope signal is indicated by cathode-ray tube
G01S   3/70  \	5	5	5J058	G01S   3/70	1	ѥ륹Υߥ󥰤Ūȯ줿ѥ륹ȰפޤϽλִط˻ä뤳Ȥˤꤵ	wherein the timing of the pulse-type envelope signal is determined by bringing a locally-generated pulse-type signal into coincidence or other predetermined time-relationship with the envelope signal
G01S   3/72  \	2	2	5J058	G01S   3/72	21	õѤüŬ礵줿С	Diversity systems specially adapted for direction-finding
G01S   3/74  \	2	2	5J058	G01S   3/74	176	¬ѤˡüŬ礵줿¿ťͥʤۤʤʣοƱؼͿ뤳Ȥǽñ쥢ƥĤΡۤʤʣο缡˷ꤵ줽Ʊɽǣӣǣӣ	Multi-channel systems specially adapted for direction-finding, i.e. having a single antenna system capable of giving simultaneous indications of the directions of different signals (systems in which the directions of different signals are determined sequentially and displayed simultaneously G01S3/04, G01S3/14)
G01S   3/78  \	1	1	5J061	G01S   3/78	383	ȰʳżȤѤ	using electromagnetic waves other than radio waves
G01S   3/781  \	2	2	5J061	G01S   3/781	165	Σ	Details [5]
G01S   3/782  \	2	2	5J061	G01S   3/782	33	ηޤϽкηΤΣ	Systems for determining direction or deviation from predetermined direction [5]
G01S   3/782  A	2	0	5J061	G01S   3/782	509	ɸ	Methods for detecting target images
G01S   3/782  B	2	1	5J061	G01S   3/782	231	ֳɸ	methods for detecting infrared target images
G01S   3/782  Z	2	0	5J061	G01S   3/782	226	¾Τ	Others
G01S   3/783  \	3	3	5J061	G01S   3/783	166	ŻߤƤʣθдޤϸƳ줿ʣοοӤΡΣ	using amplitude comparison of signals derived from static detectors or detector systems [5]
G01S   3/784  \	4	4	5J061	G01S   3/784	57	дΥ⥶ѤΡΣ	using a mosaic of detectors [5]
G01S   3/785  \	3	3	5J061	G01S   3/785	52	ñθдޤϸλظĴơдޤϸƳ뿮˾ξ֤ˤΡΣ	using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system [5]
G01S   3/786  \	4	4	5J061	G01S   3/786	350	嵭ν˾ξ֤ưŪ˰ݻΡΣ	the desired condition being maintained automatically [5]
G01S   3/786  A	4	0	5J061	G01S   3/786	87	ɸ	Methods for correlative tracing target images
G01S   3/786  Z	4	0	5J061	G01S   3/786	364	¾Τ	Others
G01S   3/787  \	3	3	5J061	G01S   3/787	68	˰¸ĴФžѤΡΣ	using rotating reticles producing a direction-dependent modulation characteristic [5]
G01S   3/788  \	4	4	5J061	G01S   3/788	1	ȿĴФΡΣ	producing a frequency modulation characteristic [5]
G01S   3/789  \	3	3	5J061	G01S   3/789	118	žޤưӡѤΡ㡥ץꥺѤΡΣ	using rotating or oscillating beam systems, e.g. using mirrors, prisms [5]
G01S   3/80  \	1	1	5J083	G01S   3/80	725	ĶȡȡȤѤΡΣ	using ultrasonic, sonic or infrasonic waves[2006.01]
G01S   3/801  \	2	2	5J083	G01S   3/801	418	Σ	Details [5]
G01S   3/802  \	2	2	5J083	G01S   3/802	261	ηޤϽкηΤΣ	Systems for determining direction or deviation from predetermined direction [5]
G01S   3/803  \	3	3	5J083	G01S   3/803	146	̡˸줿ظʣμѴޤϼѴƳʣοοӤΡΣ	using amplitude comparison of signals derived from receiving transducers or transducer systems having differently-oriented directivity characteristics [5]
G01S   3/805  \	3	3	5J083	G01S   3/805	66	ñѴޤѴλظθ¤ޤϼ¸ĴơѴޤѴƳ뿮˾ξ֤ˤΡ㡥ޤϺǾͿΡΣ	using adjustment of real or effective orientation of directivity characteristics of a transducer or transducer system to give a desired condition of signal derived from that transducer or transducer system, e.g. to give a maximum or minimum signal [5]
G01S   3/807  \	4	4	5J083	G01S   3/807	46	嵭ν˾ξ֤ưŪ˰ݻΡΣ	the desired condition being maintained automatically [5]
G01S   3/808  \	3	3	5J083	G01S   3/808	627	ֳ֤򤪤¤٤줿ѴѤΤǤäƳѴ狼ο֤ΰ꺹ޤϻֺ¬ꤹΡʤϩΣ	using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems [5]
G01S   3/809  \	3	3	5J083	G01S   3/809	44	ž̤ޤưˤꤹ뤿ˡޤϤνкꤹ뤿ˡϢ³ŪʲϤѤžޤưӡΣ	Rotating or oscillating beam systems using continuous analysis of received signal for determining direction in the plane of rotation or oscillation or for determining deviation from a predetermined direction in such a plane[5]
G01S   3/82  \	2	2	5J083	G01S   3/82	72	Ĵ뤿Ρޤϻ٤뤿μʤĤ	with means for adjusting phase or compensating for time-lag errors
G01S   3/84  \	2	2	5J083	G01S   3/84	23	ɾͿؼĤ	with indication presented on cathode-ray tubes
G01S   3/86  \	2	2	5J083	G01S   3/86	102	ȡ㡥˸õʤĤ	with means for eliminating undesired waves, e.g. disturbing noises
G01S   5/00  \	0	0	5J062	G01S   5/00	74	ʾ¬Ȥ߹碌뤳ȤˤַꡨʾεΥ¬Ȥ߹碌뤳ȤˤַΣ	Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations [2]
G01S   5/02  \	1	1	5J062	G01S   5/02	93	ȤѤΡʣǣӣͥˡΣ	using radio waves
G01S   5/02  A	1	0	5J062	G01S   5/02	641	ۤʤַȹ礻	Combinations of different methods for determining positions
G01S   5/02  Z	1	0	5J062	G01S   5/02	2566	¾Τ	Others
G01S   5/04  \	2	2	5J062	G01S   5/04	465	ȸΰ֤ʣĤθߤΥ֤õεˤ¬ꤵΡΣ	Position of source determined by a plurality of spaced direction-finders
G01S   5/06  \	2	2	5J062	G01S   5/06	588	ȸΰ֤ϩ¬ˤäƷꤵʣΰȤ߹碌뤳ȤˤꡤꤵΡʣǣӣͥˡΣ	Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements (G01S 5/12 takes precedence) [3]
G01S   5/08  \	2	2	5J062	G01S   5/08	153	ñõεΰ֤֤ΤǤʣĤθߤΥ֤ȸ¬ꤹ뤳ȤˤꡤꤵΡΣ	Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location
G01S   5/10  \	2	2	5J062	G01S   5/10	148	ΰ֤ϩ¬ˤäƷꤵʣΰȤ߹碌뤳ȤˤꡤꤵΡʣǣӣͥˡΣ	Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements (G01S 5/12 takes precedence) [3]
G01S   5/10  A	2	0	5J062	G01S   5/10	175		Loran
G01S   5/10  B	2	1	5J062	G01S   5/10	14		Loran A
G01S   5/10  C	2	1	5J062	G01S   5/10	205		Loran C
G01S   5/10  D	2	0	5J062	G01S   5/10	129	ǥĥ	Decker
G01S   5/10  E	2	0	5J062	G01S   5/10	189	ᥬ	Omega
G01S   5/10  Z	2	0	5J062	G01S   5/10	399	¾Τ	Others
G01S   5/12  \	2	2	5J062	G01S   5/12	460	ۤʤ㡥ж߷ʱ߷ޤ;ΰȤ߹碌뤳ȤˤΡΣ	by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical&nbsp;or radial
G01S   5/14  \	2	2	5J062	G01S   5/14	2835	֤ΤǤʣĤθߤΥ֤еΥ¬ˤΡΣ	Determining absolute distances from a plurality of spaced points of known location
G01S   5/16  \	1	1	5J061	G01S   5/16	621	ȰʳżȤѤΡΣ	using electromagnetic waves other than radio waves
G01S   5/18  \	1	1	5J083	G01S   5/18	546	ĶȡȡȤѤΡΣ	using ultrasonic, sonic or infrasonic waves[2006.01]
G01S   5/20  \	2	2	5J083	G01S   5/20	170	ȸΰ֤ʣĤθߤΥ֤õεˤꡤꤵΡΣ	Position of source determined by a plurality of spaced direction-finders [5]
G01S   5/22  \	2	2	5J083	G01S   5/22	473	ȸΰ֤ϩ¬ˤäƷꤵʣΰȤ߹碌뤳ȤˤꡤꤵΡʣǣӣͥˡΣ	Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements (G01S 5/28 takes precedence) [5]
G01S   5/24  \	2	2	5J083	G01S   5/24	38	ñõεΰ֤֤ΤǤʣĤθߤΥ֤ȸ¬ꤹ뤳ȤˤꡤꤵΡΣ	Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location [5]
G01S   5/26  \	2	2	5J083	G01S   5/26	93	ΰ֤ϩ¬ˤäƷꤵʣΰȤ߹碌뤳ȤˤꡤꤵΡʣǣӣͥˡΣ	Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements (G01S 5/28 takes precedence) [5]
G01S   5/28  \	2	2	5J083	G01S   5/28	221	ۤʤ㡥ж߷ʱ߷ޤ;ΰȤ߹碌뤳ȤˤΡΣ	by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or&nbsp;radial [5]
G01S   5/30  \	2	2	5J083	G01S   5/30	327	֤ΤǤʣĤθߤΥ֤еΥηΣ	Determining absolute distances from a plurality of spaced points of known location [5]
G01S   7/00  \	0	0	5J070	G01S   7/00	3	롼ףǣӣǣӣǣӣˤκ	Details of systems according to groups G01S 13/00, G01S 15/00, G01S 17/00
G01S   7/02  \	1	1	5J070	G01S   7/02	398	롼ףǣӣˤΤ	of systems according to group G01S 13/00
G01S   7/02 200 \	2	2	5J070	G01S   7/02	449	ƥʤñǤ졼㡥ӡΥѥѤ	Radar methods with only one antenna both for receiving and transmitting, e.g. varying beam patterns or directions
G01S   7/02 202 \	3	3	5J070	G01S   7/02	314	Ƚظ	Removing interfering waves, high directivity
G01S   7/02 210 \	2	2	5J070	G01S   7/02	495	ƥʤΤ줫ʣǤ졼	Radar methods with multiple antennas either for receiving or transmitting
G01S   7/02 212 \	3	3	5J070	G01S   7/02	383	ƥʤơΩƻѤ	Independent using of respective antennas
G01S   7/02 214 \	3	3	5J070	G01S   7/02	276	硦ƥʤˤ륵ɥֽ	Removing side lobes with main or auxiliary antenna
G01S   7/02 216 \	3	3	5J070	G01S   7/02	2351	եɥ쥤ƥʤѤ	Using of phased array antennas
G01S   7/02 218 \	4	4	5J070	G01S   7/02	641	꺹Фˤõ	Investigating orientation by detecting phase differences
G01S   7/03  \	2	2	5J070	G01S   7/03	155	ΤäŬ礵줿ȣƥκ㡥˶̤ʤΡΣ	Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver [5]
G01S   7/03 200 \	3	3	5J070	G01S   7/03	369	ե쥯Ѵ	Reflectors, polarized wave conversions
G01S   7/03 202 \	4	4	5J070	G01S   7/03	6	å	Shutters
G01S   7/03 210 \	3	3	5J070	G01S   7/03	117	Ƴȴɡ㡥졼ƥѥϥ֥åɻظץ顼	Waveguides, e.g. hybrid directive coupler for radar systems
G01S   7/03 212 \	4	4	5J070	G01S   7/03	215	ȥ	Radio wave lenses
G01S   7/03 220 \	3	3	5J070	G01S   7/03	639	ͣɣáޥȲϩ	MIC, microwave circuits
G01S   7/03 230 \	3	3	5J070	G01S   7/03	764	ƥʹ	Antenna configurations
G01S   7/03 232 \	4	4	5J070	G01S   7/03	45	ɿ	Waterproof
G01S   7/03 234 \	4	4	5J070	G01S   7/03	107	ѡǮ	Cooling, heat-resisting
G01S   7/03 236 \	4	4	5J070	G01S   7/03	8		Ventilating
G01S   7/03 238 \	4	4	5J070	G01S   7/03	23	ɿ	Dustproof
G01S   7/03 240 \	4	4	5J070	G01S   7/03	559	ա	Mounting or installing
G01S   7/03 242 \	4	4	5J070	G01S   7/03	83	Ȥȸȡȹ礻	Combinations with radio wave and light wave, sounds
G01S   7/03 244 \	4	4	5J070	G01S   7/03	176	졼	For underground radar
G01S   7/03 246 \	4	4	5J070	G01S   7/03	922	ɡ	Radome
G01S   7/03 248 \	4	4	5J070	G01S   7/03	359	žưžѸ	Detecting rotary drives, rotation angles
G01S   7/04  \	2	2	5J070	G01S   7/04	542	ɽ	Display arrangements
G01S   7/06  \	3	3	5J070	G01S   7/06	350	ɽ	Cathode-ray tube displays
G01S   7/06 200 \	4	4	5J070	G01S   7/06	84	ġա°ʪ	Accessories such as scales, hoods
G01S   7/08  \	4	4	5J070	G01S   7/08	2	ΥؼС˥ĤΡ㡥ܤαɤѤ	with vernier indication of distance, e.g. using two cathode-ray tubes
G01S   7/10  \	4	4	5J070	G01S   7/10	119	Υ󼡸ɸɽ֤ΡΣ	Providing two-dimensional [2D] co-ordinated display of distance and direction[2006.01]
G01S   7/12  \	5	5	5J070	G01S   7/12	598	ץ󡽥ݥɽʤСС	Plan-position indicators, i.e. P. P. I.
G01S   7/12 200 \	6	6	5J070	G01S   7/12	186	פɽ	Displaying wakes
G01S   7/14  \	6	6	5J070	G01S   7/14	102	Υޤϳٳɽ	Sector, off-centre, or expanded- angle display
G01S   7/16  \	5	5	5J070	G01S   7/16	31	Υ̤ɽľѺɸĴɽΡ㡥·	Signals displayed as intensity modulation with rectangular co-ordinates representing distance and bearing, e.g. type B
G01S   7/18  \	5	5	5J070	G01S   7/18	41	ΥɽΥĳɽ㡥ңȣɷŷ	Distance-height displays; Distance-elevation displays, e.g. type RHI, type E
G01S   7/20  \	4	4	5J070	G01S   7/20	158	ΩɽɽɽΣ	Stereoscopic displays; Three-dimensional [3D] displays; Pseudo-3D displays[2006.01]
G01S   7/22  \	4	4	5J070	G01S   7/22	584	ŻŪʤˤꥫӵȯ	Producing cursor lines and indicia by electronic means
G01S   7/24  \	4	4	5J070	G01S   7/24	104	֤äƤʪΤΰư˱˸Ѥޤϰ֤Ѥɽ򤹤Ρ㡥ư졼	the display being orientated or displaced in accordance with movement of object carrying the transmitting and receiving apparatus, e.g. true-motion radar
G01S   7/26  \	3	3	5J070	G01S   7/26	39	쥯ȥߥͥȥѥͥѤɽ	Displays using electroluminescent panels
G01S   7/28  \	2	2	5J070	G01S   7/28	44	ѥ륹κ	Details of pulse systems
G01S   7/28 200 \	3	3	5J070	G01S   7/28	506	شݸϩ㡥ϳ쿮ް	Devices for switching receiving or transmitting, protecting circuits, e.g. limiting or removing leaked signals
G01S   7/28 210 \	3	3	5J070	G01S   7/28	339	ȿ桤㡥ȯУ̡̣֣ãϡƣáʼȿϣǣӣ	Controlling transmitting or receiving frequencies, e.g. variable transmitters, PLL, VCO, AFC9 (Frequency memories G01S7/32 )
G01S   7/28 220 \	3	3	5J070	G01S   7/28	436	ѤΤι㡥쥤ƥѥ⥸塼롤졼Ѵѥ륹ȯ	Structures for serving both transmitting and receiving, e.g. modules for array antennas, generating datum pulses for radar
G01S   7/282  \	3	3	5J070	G01S   7/282	436	Σ	Transmitters [5]
G01S   7/282 200 \	4	4	5J070	G01S   7/282	471	ѥ륹ȯ	Generating or forming transmitted pulses
G01S   7/285  \	3	3	5J070	G01S   7/285	582	Σ	Receivers [5]
G01S   7/285 200 \	4	4	5J070	G01S   7/285	126	ǣáû֤Σǣäϣǣӣ	AGC (short-term AGC G01S7/34)
G01S   7/285 210 \	4	4	5J070	G01S   7/285	53	Ͽ衤ʤΤϣǣӣץåϣǣӣǣӣ	Recording, replay (transmitting methods thereof G01S13/02, plotters G01S7/295, G01S7/298)
G01S   7/288  \	4	4	5J070	G01S   7/288	73	ҡȼΣ	Coherent receivers [5]
G01S   7/292  \	4	4	5J070	G01S   7/292	158	˾ΥСΣ	Extracting wanted echo-signals [5]
G01S   7/292 200 \	5	5	5J070	G01S   7/292	739	渡	Detecting signals
G01S   7/292 202 \	6	6	5J070	G01S   7/292	296	ʬʬѴ	Integrating methods, integrators, and accumulators
G01S   7/292 204 \	6	6	5J070	G01S   7/292	448	Уңءذ	PRF correlation, correlation in general
G01S   7/292 210 \	5	5	5J070	G01S   7/292	89	УңƤθС̡㡥ѥ륹θ	Detecting PRF, per valve, e.g. detecting particular pulse rows
G01S   7/292 220 \	5	5	5J070	G01S   7/292	233	ѥ륹㡥濴֡͡ñѥ륹θ	detecting pulse characteristics, e.g. width, center value, position, characteristics of one pulse
G01S   7/292 230 \	5	5	5J070	G01S   7/292	60	塡Σƣԣá	fast time constant [FTC]
G01S   7/295  \	4	4	5J070	G01S   7/295	599	ɸѴ뤿Τ뤤Ͼɾ뤿μʡ㡥׻ѤΡΣ	Means for transforming co-ordinates or for evaluating data, e.g. using computers [5]
G01S   7/295 200 \	5	5	5J070	G01S   7/295	75	ּѴ	Converting time axis
G01S   7/295 210 \	5	5	5J070	G01S   7/295	110	ץåɽ	Plotters, indicating wakes
G01S   7/295 220 \	5	5	5J070	G01S   7/295	153	ɸѴ	Covering coordinates
G01S   7/298  \	5	5	5J070	G01S   7/298	243	ѴΣ	Scan converters [5]
G01S   7/298 200 \	6	6	5J070	G01S   7/298	59	ץåɽ	Plotters, displaying wakes
G01S   7/32  \	4	4	5J070	G01S   7/32	512	ѥ륹ѥ륹椫ѥ륹ƳСΣ	Shaping echo pulse signals; Deriving non-pulse signals from echo pulse signals [5]
G01S   7/32 200 \	5	5	5J070	G01S   7/32	79	ӥǥ̻Ҳ	Quantizing (quantizers) of video signals
G01S   7/32 210 \	5	5	5J070	G01S   7/32	274	åۡɤ	Setting thresholds
G01S   7/32 220 \	5	5	5J070	G01S   7/32	296	ΨΣãƣҡϽħΤ	characterised by constant- false- alarm rate [CFAR] treatment
G01S   7/32 230 \	5	5	5J070	G01S   7/32	80	ѥ륹ȷ㡥ѥ륹Ĺܥåȿ	Processing pulse waves, e.g. pulse width extensions, box cars, frequency memories
G01S   7/32 240 \	5	5	5J070	G01S   7/32	131	Ū渡㡥饤ǥ󥰥ɥ󥷥ǥ󥹡ݥͥ󥷥롤ࡼӥ󥰥ࡤ󡤥󥷥	Method for statistically detecting signals, e.g. sliding window, coincidence, exponential, moving sum, success run, sequential
G01S   7/32 250 \	5	5	5J070	G01S   7/32	403	Τ줿Ū㡥󥰥ʿѲء	Methods for statistically processing detected signals, e.g. run length, averaging, sweep correlation, scan correlation
G01S   7/34  \	4	4	5J070	G01S   7/34	310	ѥ륹ִ˼ưŪ椵Ρ㡥åõΣ	Gain of receiver varied automatically during pulse-recurrence period, e.g. anti-clutter gain control [5]
G01S   7/34 200 \	5	5	5J070	G01S   7/34	165	ٻΣӣԣá	sensing time control [STC]
G01S   7/35  \	2	2	5J070	G01S   7/35	226	ѥ륹κΣ	Details of non-pulse systems [5]
G01S   7/36  \	2	2	5J070	G01S   7/36	1134	˸	Means for anti-jamming
G01S   7/38  \	2	2	5J070	G01S   7/38	710	˸ʡ㡥ΡΣ	Jamming means, e.g. producing false echoes [2]
G01S   7/40  \	2	2	5J070	G01S   7/40	720	ƻޤϹѤμ	Means for monitoring or calibrating
G01S   7/40 104 \	3	3	5J070	G01S   7/40	623	졼ƥʤ˴ؤ	related to radar system parts
G01S   7/40 108 \	4	4	5J070	G01S   7/40	273	˴ؤ	related to transmitter
G01S   7/40 113 \	5	5	5J070	G01S   7/40	82	ϤĴȼ	accompany adjustment of transmitting power
G01S   7/40 117 \	4	4	5J070	G01S   7/40	49	ȣƥƥ˴ؤ	related to HF system
G01S   7/40 121 \	4	4	5J070	G01S   7/40	1306	˴ؤ	related to receiver
G01S   7/40 126 \	4	4	5J070	G01S   7/40	541	ƥʤμ˴ؤ	related to antenna axis gap
G01S   7/40 130 \	5	5	5J070	G01S   7/40	256	̳ѡʤʿ̤ˤ뼴	azimuth, i.e. axis gap in horizontal plane
G01S   7/40 134 \	5	5	5J070	G01S   7/40	97	ĳѡʤľ̤ˤ뼴	elevation angle, i.e. axis gap in vertical plane
G01S   7/40 139 \	4	4	5J070	G01S   7/40	88	󥵤ޤϥƥʤؤ˸ʪ˴ؤΡ㡥ɹ	related to obstacles on sensor or antenna, e.g. attachment of stain or ice
G01S   7/40 143 \	5	5	5J070	G01S   7/40	73	˸ʪɻߤޤϽʤޤ	including means to prevent or remove attachment of obstacles
G01S   7/40 147 \	6	6	5J070	G01S   7/40	24	ͶΥ󥺤βǮ㡥Ǯˤ	heating dielectric lens, e.g. by electrically heated wire
G01S   7/40 152 \	3	3	5J070	G01S   7/40	56	ϵˤ	by imitation echo
G01S   7/40 156 \	4	4	5J070	G01S   7/40	177	ƣͣãץ졼äŬ礵	specially adapted to FMCW radar
G01S   7/40 160 \	4	4	5J070	G01S   7/40	1046	줿ȿѤΡ㡥ȿ椬ٱͳΡңƼ㤷ϣɣƿФΡޤϡ礵줿ȿʹ㤷ϱͳ	use reference signal generated internally, e.g. reference signal through delayed line, injection of RF or IF signal, or through joined standard reflector or responder
G01S   7/40 165 \	5	5	5J070	G01S   7/40	39	ٱޤ	including delayed line
G01S   7/40 169 \	5	5	5J070	G01S   7/40	274	ңƿޤ	including injection of RF signal
G01S   7/40 173 \	5	5	5J070	G01S   7/40	57	ɣƿޤ	including injection of IF signal
G01S   7/40 178 \	5	5	5J070	G01S   7/40	53	礵줿ȿʹޤϴޤ	including joined standard reflector or responder
G01S   7/40 182 \	4	4	5J070	G01S   7/40	436	줿ȿѤΡ㡥ȿ椬Υ֤줿ȿʹޤϱͳ	uses reference signal generated externally, e.g. reference signal passing through reflector or responder arranged in distance
G01S   7/40 186 \	5	5	5J070	G01S   7/40	74	Ķ㡥ȰżǼ»ܤ	perform under proofreading environment, e.g. anechoic chamber
G01S   7/40 191 \	5	5	5J070	G01S   7/40	64	̾Υ졼ư˼»ܤ	perform during normal operation of radar
G01S   7/40 195 \	5	5	5J070	G01S   7/40	134	ȿ椬ĴƤΡ㡥ɥåץ顼ϵ뤿ȿʹžĴꤹ	external reference signal being modulated, e.g. rotate two plane reflector or modulate responder to imitate Doppler echo
G01S   7/41  \	2	2	5J070	G01S   7/41	364	оʪɾΤΥʬϤѤΡоʪħоʪѡΣ	using analysis of echo signal for target characterisation; Target signature; Target cross-section [6]
G01S   7/42  \	2	2	5J070	G01S   7/42	225	졼ͭʥС	Diversity systems specially adapted for radar
G01S   7/48  \	1	1	5J084	G01S   7/48	1292	롼ףǣӣˤΤ	of systems according to group G01S 17/00
G01S   7/481  \	2	2	5J084	G01S   7/481	58	¤Ūħ㡥ǻҤΣ	Constructional features, e.g. arrangements of optical elements [6]
G01S   7/481  A	2	0	5J084	G01S   7/481	3924	ط	Optical systems
G01S   7/481  Z	2	0	5J084	G01S   7/481	1168	¾Τ	Others
G01S   7/483  \	2	2	5J084	G01S   7/483	125	ѥ륹κΣ	Details of pulse systems [6]
G01S   7/484  \	3	3	5J084	G01S   7/484	796	Σ	Transmitters [6]
G01S   7/486  \	3	3	5J084	G01S   7/486	439	Σ	Receivers [6]
G01S   7/4861  \	4	4	5J084	G01S   7/4861	261	Сץ󥰡ʬɤ߽ФΤβϩΣ	Circuits for detection sampling integration or read-out
G01S   7/4863  \	5	5	5J084	G01S   7/4863	535	д異쥤㡥ŲžȡΣ	Detector arrays e.g. charge-transfer gates
G01S   7/4865  \	4	4	5J084	G01S   7/4865	310	ٱ¬ꡤ㡥Ի¬ꡤã¬ꡤΤʥԡ֤ηʻΥԡСĴϣǣӡˡΣ	Time delay measurement e.g. time-of-flight measurement time of arrival measurement or determining the exact position of a peak (peak detection in noise signal conditioning G01S7/487)
G01S   7/487  \	4	4	5J084	G01S   7/487	374	˾ΥСΣ	Extracting wanted echo signals [6]
G01S   7/489  \	4	4	5J084	G01S   7/489	169	ѥ륹ִ˼ưŪ椵ΡΣ	Gain of receiver varied automatically during pulse-recurrence period [6]
G01S   7/491  \	2	2	5J084	G01S   7/491	44	ѥ륹κΣ	Details of non-pulse systems [6]
G01S   7/4911  \	3	3	5J084	G01S   7/4911	98	Σ	Transmitters
G01S   7/4912  \	3	3	5J084	G01S   7/4912	28	Σ	Receivers
G01S   7/4913  \	4	4	5J084	G01S   7/4913	121	Сץ󥰡ʬɤ߽ФΤβϩΣ	Circuits for detection sampling integration or read-out
G01S   7/4914  \	5	5	5J084	G01S   7/4914	86	д異쥤㡥ŲžȡΣ	Detector arrays e.g. charge-transfer gates
G01S   7/4915  \	4	4	5J084	G01S   7/4915	1007	ٱ¬ꡤ㡥ǹǤκʿеڤĴϣǣӡˡ¬Σ	Time delay measurement e.g. operational details for pixel components (signal extraction and conditioning G01S7/493); Phase measurement
G01S   7/493  \	3	3	5J084	G01S   7/493	69	˾ΥСΣ	Extracting wanted echo signals [6]
G01S   7/495  \	2	2	5J084	G01S   7/495	214	йʤޤйʡΣ	Counter-measures or counter-counter-measures [6]
G01S   7/497  \	2	2	5J084	G01S   7/497	4258	ƻޤϹѤμʡΣ	Means for monitoring or calibrating [6]
G01S   7/499  \	2	2	5J084	G01S   7/499	275	и̤ѤΡΣ	using polarisation effects [6]
G01S   7/51  \	2	2	5J084	G01S   7/51	1903	ɽ֡Σ	Display arrangements [6]
G01S   7/52  \	1	1	5J083	G01S   7/52	115	롼ףǣӣˤΤ	of systems according to group G01S 15/00
G01S   7/52  D	1	0	5J083	G01S   7/52	593	ӡ	Forming beams
G01S   7/52  E	1	1	5J083	G01S   7/52	474	ӡ	Scanning beams
G01S   7/52  F	1	1	5J083	G01S   7/52	163	ե	Focusing
G01S   7/52  U	1	0	5J083	G01S   7/52	413	֡ߥ졼	Testing devices, simulators
G01S   7/52  V	1	0	5J083	G01S   7/52	185	ȹ	Objects towed underwater
G01S   7/52  Z	1	0	5J083	G01S   7/52	171	¾	Others
G01S   7/521  \	2	2	5J083	G01S   7/521	18	¤ŪħΣ	Constructional features [6]
G01S   7/521  A	2	0	5J083	G01S   7/521	2243	ȥ󥹥塼ι¤	Structures of transducers
G01S   7/521  B	2	1	5J083	G01S   7/521	1292	ٻ	Support, installing
G01S   7/521  Z	2	0	5J083	G01S   7/521	60	¾	Others
G01S   7/523  \	2	2	5J083	G01S   7/523	13	ѥ륹κΣ	Details of pulse systems [6]
G01S   7/524  \	3	3	5J083	G01S   7/524	2	Σ	Transmitters [6]
G01S   7/524  Q	3	0	5J083	G01S   7/524	295	ѥ륹ȯư	Pulse generation, driving method
G01S   7/524  R	3	0	5J083	G01S   7/524	566	桤㡥ȿѥ륹֤	Transmission control (Frequencies, pulse repetition frequencies)
G01S   7/524  S	3	0	5J083	G01S   7/524	178	زϩݸϩ	Circuits for switching receiving or transmitting, and protecting
G01S   7/524  Z	3	0	5J083	G01S   7/524	119	¾	Others
G01S   7/526  \	3	3	5J083	G01S   7/526	1	Σ	Receivers [6]
G01S   7/526  J	3	0	5J083	G01S   7/526	1293	ν	Processing of the received signal
G01S   7/526  K	3	1	5J083	G01S   7/526	409	Ĵ㡥ǣáԣ֣ǡӣԣáʣǣӣͥ	Adjustment of gain, e.g. AGC, TVG, STC  (G01S7/529 takes precedence)
G01S   7/526  L	3	1	5J083	G01S   7/526	193	®	Correction of speed of sound
G01S   7/526  M	3	1	5J083	G01S   7/526	1029	ɬפȡ㡥˸ʤĤ	Means for removing unnecessary waves e.g. jamming noise
G01S   7/526  Z	3	0	5J083	G01S   7/526	43	¾	Others
G01S   7/527  \	4	4	5J083	G01S   7/527	100	˾ΥСΣ	Extracting wanted echo signals [6]
G01S   7/529  \	4	4	5J083	G01S   7/529	8	ѥ륹ִ˼ưŪ椵ΡΣ	Gain of receiver varied automatically during pulse-recurrence period [6]
G01S   7/53  \	4	4	5J083	G01S   7/53	16	ɸѴޤϥǡɾΤμʡ㡥׻ѤΡΣ	Means for transforming co-ordinates or for evaluating data, e.g. using computers [6]
G01S   7/531  \	5	5	5J083	G01S   7/531	1	ѴΣ	Scan converters [6]
G01S   7/533  \	5	5	5J083	G01S   7/533	1	ǡ졼ѴΣ	Data rate converters [6]
G01S   7/534  \	2	2	5J083	G01S   7/534	8	ѥ륹κΣ	Details of non-pulse systems [6]
G01S   7/536  \	3	3	5J083	G01S   7/536	9	˾ΥСΣ	Extracting wanted echo signals [6]
G01S   7/537  \	2	2	5J083	G01S   7/537	286	йʤޤйʡ㡥˸˸Σ	Counter measures or counter-counter-measures, e.g. jamming, anti-jamming [6]
G01S   7/539  \	2	2	5J083	G01S   7/539	49	оʪɾΤΥʬϤѤΡоʪħоʪѡΣ	using analysis of echo signal for target characterisation; Target signature; Target cross-section [6]
G01S   7/54  \	2	2	5J083	G01S   7/54	37	Υ֤줿Ĥ	with receivers spaced apart
G01S   7/56  \	2	2	5J083	G01S   7/56	34	ɽ	Display arrangements
G01S   7/56  A	2	0	5J083	G01S   7/56	110	ˤɽ	Indicating by sounds
G01S   7/56  Z	2	0	5J083	G01S   7/56	267	¾Τ	Others
G01S   7/58  \	3	3	5J083	G01S   7/58	100	ѵΥϰϤ	for providing variable ranges
G01S   7/60  \	3	3	5J083	G01S   7/60	14	ʵ׵Ͽ	for providing a permanent recording
G01S   7/60  A	3	0	5J083	G01S   7/60	175	Ͽι¤	Structures of recorders
G01S   7/60  Z	3	0	5J083	G01S   7/60	479	¾Τ	Others
G01S   7/62  \	3	3	5J083	G01S   7/62	104	ɽ	Cathode-ray tube displays
G01S   7/62  A	3	0	5J083	G01S   7/62	488	õεѤΤΡ㡥õξɽ	Of underwater detectors e.g. radar information display devices
G01S   7/62  B	3	1	5J083	G01S   7/62	318	УУ	PPI
G01S   7/62  C	3	1	5J083	G01S   7/62	249	õξлŪ󤷤ɽ	Indicating detected information after arranging in chronological orders
G01S   7/62  D	3	0	5J083	G01S   7/62	157	ɽ	Indicating cross sectional images
G01S   7/62  Z	3	0	5J083	G01S   7/62	191	¾Τ	Others
G01S   7/64  \	2	2	5J083	G01S   7/64	120	ȯλؼʣǣӣͥˡΣ	Luminous indications (G01S 7/62 takes precedence) [5]
G01S  11/00  \	0	0	5J063	G01S  11/00	151	ȿͤޤϺͤѤʤΥޤ®٤¬ʣʾεΥ¬Ȥ߹碌뤳ȤˤַǣӣˡΣ	Systems for determining distance or velocity not using reflection or reradiation (position-fixing by co-ordinating two or more distance determinations G01S 5/00) [2]
G01S  11/02  \	1	1	5J063	G01S  11/02	568	ȤѤΡʣͥˡΣ	using radio waves (G01S 19/00&nbsp;takes precedence) [5,2010.01]
G01S  11/04  \	2	2	5J063	G01S  11/04	24	¬ѤΡΣ	using angle measurements [5]
G01S  11/06  \	2	2	5J063	G01S  11/06	372	¬ѤΡΣ	using intensity measurements [5]
G01S  11/08  \	2	2	5J063	G01S  11/08	113	ƱפѤΡΣ	using synchronised clocks [5]
G01S  11/10  \	2	2	5J063	G01S  11/10	80	ɥåץ顼̤ѤΡΣ	using Doppler effect [5]
G01S  11/12  \	1	1	5J063	G01S  11/12	311	ȰʳżȤѤΡΣ	using electromagnetic waves other than radio waves [5]
G01S  11/14  \	1	1	5J063	G01S  11/14	306	ĶȡȤޤϰȤѤΡΣ	using ultrasonic, sonic or infrasonic waves[2006.01]
G01S  11/16  \	1	1	5J063	G01S  11/16	216	żȤȲȤŻֺѤΡΣ	using difference in transit time between electromagnetic and sonic waves [5]
G01S  13/00  \	0	0	5J070	G01S  13/00	44	ȤȿͤޤϺͤѤ㡥졼ĹޤȤ̵طޤȤȿͤޤϺͤѤΣ	Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
G01S  13/02  \	1	1	5J070	G01S  13/02	308	ȤȿͤѤ㡥켡졼Σ	Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems [3]
G01S  13/04  \	2	2	5J070	G01S  13/04	702	оʪ¸ߤꤹоʪбư˴ŤΣǣӣˡΣ	Systems determining presence of a target (based on relative movement of target G01S 13/56) [3]
G01S  13/06  \	2	2	5J070	G01S  13/06	390	оʪΰ֥ǡꤹΣ	Systems determining position data of a target [3]
G01S  13/08  \	3	3	5J070	G01S  13/08	237	ΥΤߤ¬ꤹ뤿ʴŪ¬ǣӣˡΣ	Systems for measuring distance only (indirect measurement G01S 13/46) [3]
G01S  13/10  \	4	4	5J070	G01S  13/10	568	³Ūʡѥ륹ĴȤΡʰ¬ˤΥǣӣˡΣ	using transmission of interrupted pulse modulated waves (determination of distance by phase measurement G01S13/32)
G01S  13/12  \	5	5	5J070	G01S  13/12	79	ѥ륹ȤԤѥ륹ΥμȤδ֤˾λִطˤ뤿˥ѥ륹ֿѤΡΣ	wherein the pulse-recurrence frequency is varied to provide a desired time relationship between the transmission of a pulse and the receipt of the echo of a preceding pulse [3]
G01S  13/14  \	5	5	5J070	G01S  13/14	18	ѥ륹ӥΤ줾˽äŰѥ륹ޤήѥ륹ưӽߤΡΣ	wherein a voltage or current pulse is initiated and terminated in accordance respectively with the pulse transmission and echo reception [3]
G01S  13/16  \	6	6	5J070	G01S  13/16	36	׿ѤΡΣ	using counters [3]
G01S  13/18  \	5	5	5J070	G01S  13/18	166	ΥȤѤΡΣ	wherein range gates are used [3]
G01S  13/20  \	5	5	5J070	G01S  13/20	68	ݰѤΤޤϽΡΣ	whereby multiple time-around echos are used or eliminated [3]
G01S  13/22  \	5	5	5J070	G01S  13/22	136	Ե§ʥѥ륹ֿѤΡΣ	using irregular pulse repetition frequency [3]
G01S  13/24  \	5	5	5J070	G01S  13/24	162	ȤμȿƥѤΡΣ	using frequency agility of carrier wave
G01S  13/26  \	5	5	5J070	G01S  13/26	219	ȿޤϰĴȤʤѥ륹ѤΡΣ	wherein the transmitted pulses use a frequency- or phase-modulated carrier wave [3]
G01S  13/28  \	6	6	5J070	G01S  13/28	347	ѥ륹ּ̤ΡΣ	with time compression of received pulses [3]
G01S  13/28 200 \	7	7	5J070	G01S  13/28	541	ȿĴ㡥ѥ륹	Frequency modulating methods e.g. pulse compressing devices
G01S  13/28 210 \	7	7	5J070	G01S  13/28	510	沽㡥Ū沽	Coding methods e.g. time compression coding
G01S  13/30  \	5	5	5J070	G01S  13/30	97	졼ˣʾΥѥ륹ѤΡΣ	using more than one pulse per radar period [3]
G01S  13/32  \	4	4	5J070	G01S  13/32	365	ȿ⤷ϰ꤬Ĵ줿ޤ̵ĴΡϢ³ȤΡΣ	using transmission of continuous waves whether amplitude- frequency- or phase-modulated or unmodulated
G01S  13/34  \	5	5	5J070	G01S  13/34	2894	ȿĴϢ³ȤȤȤˡ桤ޤϤ줫Ƴ뿮Ʊ줿˴Ϣȯȥإƥ󤹤ΡΣ	using transmission of continuous frequency-modulated waves while heterodyning the received signal or a signal derived therefrom with a locally-generated signal related to the contemporaneously transmitted signal
G01S  13/36  \	5	5	5J070	G01S  13/36	240	ȡƱȯ줿ȤΰӤΡΣ	with phase comparison between the received signal and the contemporaneously transmitted signal [3]
G01S  13/38  \	6	6	5J070	G01S  13/38	191	ʾĴȿѤΡΣ	wherein more than one modulation frequency is used [3]
G01S  13/40  \	6	6	5J070	G01S  13/40	81	μȿĴͽΰطˤΡΣ	wherein the frequency of transmitted signal is adjusted to give a predetermined phase relationship [3]
G01S  13/42  \	3	3	5J070	G01S  13/42	613	ΥȤ¾κɸȤƱ¬ʴŪ¬ǣӣˡΣ	Simultaneous measurement of distance and other coordinates (indirect measurement G01S 13/46) [3]
G01S  13/44  \	4	4	5J070	G01S  13/44	715	Υѥ륹졼ʤƱӥ󥰡Σ	Monopulse radar, i.e. simultaneous lobing [3]
G01S  13/46  \	3	3	5J070	G01S  13/46	572	֥ǡδŪʷΣ	Indirect determination of position data [3]
G01S  13/48  \	4	4	5J070	G01S  13/48	99	ȯͤޤϼ¿ťӡѤΡΣ	using multiple beams at emission or reception [3]
G01S  13/50  \	2	2	5J070	G01S  13/50	489	оʪбư˴Ť¬Σ	Systems of measurement based on relative movement of target [3]
G01S  13/52  \	3	3	5J070	G01S  13/52	637	ʪΤȰưʪΤμ̤ޤϰۤʤ®٤ǰư룲ʾʪΤμ̡Σ	Discriminating between fixed and moving objects or between objects moving at different speeds [3]
G01S  13/522  \	4	4	5J070	G01S  13/522	82	³ѥ륹ĴȤΡΣ	using transmissions of interrupted pulse modulated waves [5]
G01S  13/524  \	5	5	5J070	G01S  13/524	201	˴ؤʪΤαưޤϼȿаܤ˴ŤΡ㡥ҡȣͣԣɡΣ	based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi [5]
G01S  13/526  \	6	6	5J070	G01S  13/526	125	Υ򼺤ȤʤڥȥȤԤΡ㡥ٱõޤϤե륿ѤΡΣ	performing filtering on the whole spectrum without loss of range information e.g. using delay line cancellers or comb filters
G01S  13/528  \	7	7	5J070	G01S  13/528	74	Դ®٤ΡΣ	with elimination of blind speeds [5]
G01S  13/53  \	6	6	5J070	G01S  13/53	223	ñڥȥȤĥɥåץ顼Ф뤿˰긡ȴ濫뤤ϼȿߥģİʾεΥȤȴϢΡ㡥ѥ륹ɥåץ顼졼Σ	performing filtering on a single spectral line and associated with one or more range gates with a phase detector or a frequency mixer to extract the Doppler information, e.g. pulse Doppler radar [5]
G01S  13/532  \	7	7	5J070	G01S  13/532	14	ΥȷޤϵޥȥåѤΡΣ	using a bank of range gates or a memory matrix [5]
G01S  13/534  \	6	6	5J070	G01S  13/534	71	ϤΥå˴ؤơʪΤαư뿶ޤϰаܤ˴ŤΡ㡥󥳥ҡȣͣԣɡåȣͣԣɡҡȣͣԣɡΣ	based upon amplitude or phase shift resulting from movement of objects, with reference to the surrounding clutter echo signal, e.g. non-coherent MT, clutter referenced MT, externally coherent MT [5]
G01S  13/536  \	4	4	5J070	G01S  13/536	134	ĴϢ³ȡĴϢ³ȡȿĴϢ³ȡޤϰĴϢ³ȤΡΣ	using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves [5]
G01S  13/538  \	4	4	5J070	G01S  13/538	34	Ϣ³륢ƥ֤ưʤäʪΤΡ㡥ꥢͣԣɡΣ	eliminating objects that have not moved between successive antenna scans, e.g. area MTi [5]
G01S  13/56  \	4	4	5J070	G01S  13/56	744	¸õΤΤΤΡΣ	for presence detection [3]
G01S  13/58  \	3	3	5J070	G01S  13/58	502	®٤ޤϵƻηưηΣ	Velocity or trajectory determination systems; Sense-of-movement determination systems [3]
G01S  13/58 200 \	4	4	5J070	G01S  13/58	610	Υ®٤Ʊ¬˴ؤ	Measuring distance and speed simultaneously
G01S  13/58 210 \	4	4	5J070	G01S  13/58	439	ɥåץ顼ȿª˴ؤ	Capturing and tracing Doppler frequency
G01S  13/60  \	4	4	5J070	G01S  13/60	39	ӼưʪξƤΡ㡥®١ήѡϾפꤹ뤿ΤΡʣǣӣͥˡΣ	wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track (G01S 13/64 takes precedence) [3]
G01S  13/60 200 \	5	5	5J070	G01S  13/60	381	ξܤΤ	Mounted on vehicles
G01S  13/60 202 \	6	6	5J070	G01S  13/60	257	¾ΰưΤ®ٸ	Detecting speeds of other moving objects
G01S  13/60 210 \	5	5	5J070	G01S  13/60	58	ҶܤΤ	Mounted on aircraft
G01S  13/60 212 \	6	6	5J070	G01S  13/60	59	®ٸ	Detecting speed of its own
G01S  13/60 214 \	6	6	5J070	G01S  13/60	21	¾ΰưΤ®ٸ	Detecting speed of other moving objects
G01S  13/60 220 \	5	5	5J070	G01S  13/60	69	ܤΤ	Mounted on boats
G01S  13/62  \	4	4	5J070	G01S  13/62	184	ưηΣ	Sense-of-movement determination [3]
G01S  13/64  \	4	4	5J070	G01S  13/64	66	ΥȤѤ®¬Σ	Velocity measuring systems using range gates [3]
G01S  13/66  \	1	1	5J070	G01S  13/66	1788	졼Σ	Radar-tracking systems; Analogous systems [3]
G01S  13/68  \	2	2	5J070	G01S  13/68	277	٤Τߤ뤿ΤΡΣ	for angle tracking only [3]
G01S  13/70  \	2	2	5J070	G01S  13/70	133	ΥΤߤ뤿ΤΡΣ	for range tracking only [3]
G01S  13/72  \	2	2	5J070	G01S  13/72	474	󼡸ΤΤΡ㡥ȵΥȹ礻ȥåݥۥ磻ݥݥ졼Σ	for two-dimensional [2D] tracking, e.g. combination of angle and range tracking, track-while-scan radar[2006.01]
G01S  13/74  \	1	1	5J070	G01S  13/74	2363	ȤκͤѤ㡥󼡥졼Σ	Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems [3,6]
G01S  13/75  \	2	2	5J070	G01S  13/75	565	Ȥ϶ѤΡ㡥ưŪѤΡΣ	using transponders powered from received waves, e.g. using passive transponders [6]
G01S  13/76  \	2	2	5J070	G01S  13/76	1427	ѥ륹ΡΣ	wherein pulse-type signals are transmitted [3]
G01S  13/78  \	3	3	5J070	G01S  13/78	535	ۤʤоʪ̤Ρ㡥ɣƣƥ졼ʤỤ̃֡ʣǣӣǣӣͥˡΣ	discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe (G01S 13/75, G01S 13/79 takes precedence) [3]
G01S  13/79  \	2	2	5J070	G01S  13/79	151	濮ޤϥѥ륹ֿѤΣ	Systems using random coded signals or random pulse repetition frequencies [6]
G01S  13/82  \	2	2	5J070	G01S  13/82	225	Ϣ³ΡΣ	wherein continuous-type signals are transmitted [3]
G01S  13/82 200 \	3	3	5J070	G01S  13/82	252	ȿˤоʪμ	Discriminating targets by transponder frequencies
G01S  13/84  \	3	3	5J070	G01S  13/84	177	¬ˤΥꤹ뤿ΤΡΣ	for distance determination by phase measurement [3]
G01S  13/86  \	1	1	5J070	G01S  13/86	1651	졼졼㡥ʡ¬굡Ȥȹ礻Σ	Combinations of radar systems with non-radar systems, e.g. sonar, direction finder [3]
G01S  13/87  \	1	1	5J070	G01S  13/87	1389	졼㡥켡졼󼡥졼ȹ礻Σ	Combinations of radar systems, e.g. primary radar and secondary radar [3]
G01S  13/88  \	1	1	5J070	G01S  13/88	725	αѤäŬ礷졼ޤоʪŵŪõۤޤϸС㡥ܼ측Ρǣ֣ˡΣ	Radar or analogous systems, specially adapted for specific applications (electromagnetic prospecting or detecting of objects, e.g. near-field detection, G01V 3/00) [3,6]
G01S  13/88 200 \	2	2	5J070	G01S  13/88	1012	ʪõΤΤ	For searching objects buried in ground
G01S  13/88 210 \	2	2	5J070	G01S  13/88	416	ͶƳΤΤ	For guiding flying objects
G01S  13/88 220 \	2	2	5J070	G01S  13/88	205	ܿɵΤΤ	For exploding a fuse nearby
G01S  13/89  \	2	2	5J070	G01S  13/89	874	ޥåԥ󥰤ޤϥ᡼ѤΤΡΣ	for mapping or imaging [3]
G01S  13/90  \	3	3	5J070	G01S  13/90	1034	ѤѤΡΣ	using synthetic aperture techniques [3,6]
G01S  13/90 105 \	4	4	5J070	G01S  13/90	20	졼ΣӣҡϿνŪ˹Ԥ	optical treatment of synthetic aperture radar [SAR] signal
G01S  13/90 111 \	4	4	5J070	G01S  13/90	130	ޥˤӣҿνȿΰǹԤΡʣǣӣͥ	treatment of SAR signal in azimuth direction being processed in frequency area (G01S13/90, 105 takes precedence)
G01S  13/90 117 \	4	4	5J070	G01S  13/90	51	ޥˤӣҿνΰǹԤΡʣǣӣͥ	treatment of SAR signal in azimuth direction being processed in time area (G01S13/90, 105 takes precedence)
G01S  13/90 123 \	4	4	5J070	G01S  13/90	16	Υѥ륹ޤϴˡȤȹ礻	combining mono-pulse and   interferometry
G01S  13/90 125 \	5	5	5J070	G01S  13/90	12	Υѥ륹	mono-pulse
G01S  13/90 127 \	5	5	5J070	G01S  13/90	191	ˡ㡥󥿡եȥӣ	interferometry, e.g.  Interferometry SAR
G01S  13/90 129 \	4	4	5J070	G01S  13/90	140	ưɸѤäŬ礵줿ΡʣͣɣԤΤΣǣӣ	specially adapted to moving target detection (MIT per se G01S13/52)
G01S  13/90 135 \	4	4	5J070	G01S  13/90	233	¾˵ꤵʤüӣҽˡ	special SAR treatment not otherwise regulated
G01S  13/90 138 \	5	5	5J070	G01S  13/90	25	ӣҡӣ	scan SAR, search SAR
G01S  13/90 141 \	5	5	5J070	G01S  13/90	43	ȥ⡼	squint mode
G01S  13/90 147 \	5	5	5J070	G01S  13/90	18	ɥåץ顼ӡԲ⡼	Doppler beam radical mode
G01S  13/90 152 \	5	5	5J070	G01S  13/90	45	ݥåȥ饤ȥ⡼	spotlight mode
G01S  13/90 158 \	5	5	5J070	G01S  13/90	36	Хƥåӣ	biostatic SAR
G01S  13/90 164 \	5	5	5J070	G01S  13/90	159	չ졼Σɣӣҡ	reverse synthetic aperture radar [ISAR]
G01S  13/90 170 \	5	5	5J070	G01S  13/90	9	ƻӣ	front monitoring SAR
G01S  13/90 176 \	5	5	5J070	G01S  13/90	74	ӣҤˤʬϤħΤΡ㡥ݡȥӣ	characterised by polarization analysis in SAR, e.g. polarimetry SAR
G01S  13/90 182 \	5	5	5J070	G01S  13/90	31	žӣҡΣңϣӣҡϡʤƥʤžǽ˼դ줿	rotating SAR [RISAR], i.e. antenna rotatable attached
G01S  13/90 188 \	5	5	5J070	G01S  13/90	6	߷ӣҡΣãӣҡáݣӣҡ	circular SAR [CSAR, C-SAR]
G01S  13/90 191 \	4	4	5J070	G01S  13/90	430	Ū¦	image processing side
G01S  13/90 194 \	4	4	5J070	G01S  13/90	16	Ū¦	theoretical side
G01S  13/91  \	2	2	5J070	G01S  13/91	477	ѤΤΡʣǣӣͥˡΣ	for traffic control (G01S 13/93&nbsp;takes precedence) [3]
G01S  13/91 200 \	3	3	5J070	G01S  13/91	419	ҶΤΤΡ㡥̽ˡ	For aircraft e.g. methods for processing arrival orders
G01S  13/91 210 \	3	3	5J070	G01S  13/91	87	ΤΤΡ㡥ιҹ԰	For boats e.g. navigating devices for boats
G01S  13/92  \	3	3	5J070	G01S  13/92	90	®¬ΤΤΡΣ	for velocity measurement [3]
G01S  13/93  \	2	2	5J070	G01S  13/93	154	ɻŪΤΡΣ	for anti-collision purposes [3]
G01S  13/931  \	3	3	5J070	G01S  13/931	5708	ΦξΤΡΣ	of land vehicles
G01S  13/933  \	3	3	5J070	G01S  13/933	151	Ҷϱ赡ΤΡΣ	of aircraft or spacecraft
G01S  13/934  \	4	4	5J070	G01S  13/934	21	ɽǤΤΡ㡥ϾΤΡΣ	on airport surfaces e.g. while taxiing
G01S  13/935  \	4	4	5J070	G01S  13/935	57	ϷѤΤΡΣ	for terrain-avoidance
G01S  13/937  \	3	3	5J070	G01S  13/937	380	ΤΡΣ	of marine craft
G01S  13/95  \	2	2	5J070	G01S  13/95	863	ѤΤΡΣ	for meteorological use [3]
G01S  15/00  \	0	0	5J083	G01S  15/00	132	ȤȿͤޤϺͤѤ㡥ʡΣ	Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems [3]
G01S  15/02  \	1	1	5J083	G01S  15/02	190	ȤȿͤѤΡʣǣӣͥˡΣ	using reflection of acoustic waves (G01S 15/66 takes precedence) [3]
G01S  15/04  \	2	2	5J083	G01S  15/04	979	оʪ¸ߤꤹΣ	Systems determining presence of a target [3]
G01S  15/06  \	2	2	5J083	G01S  15/06	449	оʪΰ֥ǡꤹΣ	Systems determining position data of a target [3]
G01S  15/08  \	3	3	5J083	G01S  15/08	916	ΥΤߤ¬ꤹ뤿ʴŪ¬ǣӣˡΣ	Systems for measuring distance only (indirect measurement G01S 15/46) [3]
G01S  15/10  \	4	4	5J083	G01S  15/10	868	³Ūʡѥ륹ĴȤΡʰ¬ˤΥǣӣˡΣ	using transmission of interrupted pulse-modulated waves (determination of distance by phase measurement G01S15/32)
G01S  15/12  \	5	5	5J083	G01S  15/12	33	ѥ륹ȤԤѥ륹ΥμȤδ֤˾λִطˤ뤿ˡѥ륹ֿѤΡΣ	wherein the pulse-recurrence frequency is varied to provide a desired time relationship between the transmission of a pulse and the receipt of the echo of a preceding pulse [3]
G01S  15/14  \	5	5	5J083	G01S  15/14	12	ѥ륹ӥΤ줾˽äơŰѥ륹ޤήѥ륹ưӽߤΡΣ	wherein a voltage or current pulse is initiated and terminated in accordance respectively with the pulse transmission and echo reception [3]
G01S  15/18  \	5	5	5J083	G01S  15/18	68	ΥȤѤΡΣ	wherein range gates are used [3]
G01S  15/32  \	4	4	5J083	G01S  15/32	166	ȿ⤷ϰ꤬Ĵ줿ޤ̵ĴΡϢ³ȤΡΣ	using transmission of continuous waves whether amplitude- frequency- or phase-modulated or unmodulated
G01S  15/34  \	5	5	5J083	G01S  15/34	64	ȿĴϢ³ȤȤȤˡ桤ޤϤ줫Ƴ뿮Ʊ줿˴Ϣȯȥإƥ󤹤ΡΣ	using transmission of continuous frequency-modulated waves while heterodyning the received signal or a signal derived therefrom with a locally-generated signal related to the contemporaneously transmitted signal
G01S  15/36  \	5	5	5J083	G01S  15/36	31	ȡƱȯ줿ȤΰӤΡΣ	with phase comparison between the received signal and the contemporaneously transmitted signal [3]
G01S  15/42  \	3	3	5J083	G01S  15/42	396	ΥȤ¾κɸȤƱ¬ʴŪ¬ǣӣˡΣ	Simultaneous measurement of distance and other coordinates (indirect measurement G01S 15/46) [3]
G01S  15/46  \	3	3	5J083	G01S  15/46	233	֥ǡδŪʷΣ	Indirect determination of position data [3]
G01S  15/50  \	2	2	5J083	G01S  15/50	854	оʪбư˴Ť¬Σ	Systems of measurement based on relative movement of target [3]
G01S  15/52  \	3	3	5J083	G01S  15/52	159	ʪΤȰưʪΤμ̤ޤϰۤʤ®٤ǰư룲ʾʪΤμ̡Σ	Discriminating between fixed and moving objects or between objects moving at different speeds [3]
G01S  15/58  \	3	3	5J083	G01S  15/58	188	®٤ޤϵƻηưηΣ	Velocity or trajectory determination systems; Sense-of-movement determination systems [3]
G01S  15/60  \	4	4	5J083	G01S  15/60	250	ӼưʪξƤΡ㡥®١ήѡϾפꤹ뤿ΤΡΣ	wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track [3]
G01S  15/62  \	4	4	5J083	G01S  15/62	31	ưηΣ	Sense-of-movement determination [3]
G01S  15/66  \	1	1	5J083	G01S  15/66	265	ʡΣ	Sonar tracking systems [3]
G01S  15/74  \	1	1	5J083	G01S  15/74	386	ȤκͤѤ㡥ɣƣơʤỤ̃֡Σ	Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe [3]
G01S  15/86  \	1	1	5J083	G01S  15/86	2111	ʡȥ饤Ȥȹ礻ʡȤȿͤѤʤƥȤȹ礻Σ	Combinations of sonar systems with lidar systems; Combinations of sonar systems with systems not using wave reflection
G01S  15/87  \	1	1	5J083	G01S  15/87	381	ʡȹ礻Σ	Combinations of sonar systems [3]
G01S  15/88  \	1	1	5J083	G01S  15/88	1085	αѤäŬ礷ʡϿ̤ޤϲˤõۤޤϸУǣ֣ˡΣ	Sonar systems, specially adapted for specific applications (seismic or acoustic prospecting or detecting G01V 1/00) [3,6]
G01S  15/89  \	2	2	5J083	G01S  15/89	126	ޥåԥ󥰤ޤϥ᡼ѤΤΡΣ	for mapping or imaging [3]
G01S  15/89  A	2	0	5J083	G01S  15/89	356	ޥåԥ	Mapping methods
G01S  15/89  B	2	0	5J083	G01S  15/89	1004	᡼	Imaging methods
G01S  15/89  Z	2	0	5J083	G01S  15/89	64	¾	Others
G01S  15/93  \	2	2	5J083	G01S  15/93	1892	ɻŪΤΡΣ	for anti-collision purposes [3]
G01S  15/931  \	3	3	5J083	G01S  15/931	1955	ΦξΤΡΣ	of land vehicles
G01S  15/96  \	2	2	5J083	G01S  15/96	1423	õѤΤΡΣ	for locating fish [3]
G01S  17/00  \	0	0	5J084	G01S  17/00	39	ȰʳżȤȿͤޤϺͤѤ㡥饤Σ	Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems [3]
G01S  17/02  \	1	1	5J084	G01S  17/02	820	ȰʳżȤȿͤѤʣǣӣͥˡΣ	Systems using the reflection of electromagnetic waves other than radio waves (G01S 17/66 takes precedence) [3]
G01S  17/04  \	2	2	5J084	G01S  17/04	3594	оʪ¸ߤꤹΣ	Systems determining the presence of a target
G01S  17/06  \	2	2	5J084	G01S  17/06	391	оʪΰ֥ǡꤹΣ	Systems determining position data of a target [3]
G01S  17/08  \	3	3	5J084	G01S  17/08	1082	ΥΤߤ¬ꤹ뤿ΤΡʴŪ¬ǣӣƥֻ¬ǣӣˡΣ	for measuring distance only (indirect measurement G01S 17/46; active triangulation systems G01S 17/48) [3,8]
G01S  17/10  \	4	4	5J084	G01S  17/10	2390	³Ūʡѥ륹ĴȤΡʰ¬ˤΥǣӣˡΣ	using transmission of interrupted pulse-modulated waves (determination of distance by phase measurements G01S17/32)
G01S  17/14  \	5	5	5J084	G01S  17/14	97	ѥ륹ӥΤ줾˽äŰѥ륹ޤήѥ륹ưӽߤΡ㡥׿ѤΡΣ	wherein a voltage or current pulse is initiated and terminated in accordance with the pulse transmission and echo reception respectively e.g. using counters
G01S  17/18  \	5	5	5J084	G01S  17/18	167	ΥȤѤΡΣ	wherein range gates are used
G01S  17/26  \	5	5	5J084	G01S  17/26	113	ȿĴޤϰĴȤʤѥ륹ѤΡ㡥Υѥ륹̤ΤΤΡΣ	wherein the transmitted pulses use a frequency-modulated or phase-modulated carrier wave e.g. for pulse compression of received signals
G01S  17/32  \	4	4	5J084	G01S  17/32	477	ȿ⤷ϰ꤬Ĵ줿ޤ̵ĴΡϢ³ȤΡΣ	using transmission of continuous waves whether amplitude- frequency- or phase-modulated or unmodulated
G01S  17/34  \	5	5	5J084	G01S  17/34	405	ȿĴϢ³ȤȤȤˡ桤ޤϤ줫Ƴ뿮Ʊ줿˴Ϣȯȥإƥ󤹤ΡΣ	using transmission of continuous frequency-modulated waves while heterodyning the received signal or a signal derived therefrom with a locally-generated signal related to the contemporaneously transmitted signal
G01S  17/36  \	5	5	5J084	G01S  17/36	815	ȡƱȯ줿ȤΰӤΡΣ	with phase comparison between the received signal and the contemporaneously transmitted signal [3]
G01S  17/42  \	3	3	5J084	G01S  17/42	830	ΥȤ¾κɸȤƱ¬ʴŪ¬ǣӣˡΣ	Simultaneous measurement of distance and other coordinates (indirect measurement G01S 17/46) [3]
G01S  17/46  \	3	3	5J084	G01S  17/46	213	֥ǡδŪʷΣ	Indirect determination of position data [3]
G01S  17/48  \	4	4	5J084	G01S  17/48	342	ƥֻ¬ʤȰʳżȤȿͤѤΣ	Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves [8]
G01S  17/50  \	2	2	5J084	G01S  17/50	205	оʪбư˴Ť¬Σ	Systems of measurement based on relative movement of target [3]
G01S  17/58  \	3	3	5J084	G01S  17/58	708	®٤ޤϵƻηưηΣ	Velocity or trajectory determination systems; Sense-of-movement determination systems [3]
G01S  17/66  \	1	1	5J084	G01S  17/66	532	ȰʳżȤѤΣ	Tracking systems using electromagnetic waves other than radio waves [3]
G01S  17/74  \	1	1	5J084	G01S  17/74	196	ȰʳżȤκͤѤ㡥ɣƣơʤỤ̃֡Σ	Systems using reradiation of electromagnetic waves other than radio waves, e.g. IFF, i.e. identification of friend or foe [3]
G01S  17/86  \	1	1	5J084	G01S  17/86	886	饤ȡ饤졼ʡʳ㡥¬굡Ȥȹ礻Σ	Combinations of lidar systems with systems other than lidar radar or sonar e.g. with direction finders
G01S  17/87  \	1	1	5J084	G01S  17/87	733	ȰʳżȤѤȹ礻Σ	Combinations of systems using electromagnetic waves other than radio waves [3]
G01S  17/875  \	2	2	5J084	G01S  17/875	18	ꤹ뤿ΤΡΣ	for determining attitude
G01S  17/88  \	1	1	5J084	G01S  17/88	748	αѤäŬ礷饤Σ	Lidar systems, specially adapted for specific applications [3]
G01S  17/89  \	2	2	5J084	G01S  17/89	3077	ޥåԥ󥰤ޤϥ᡼ѤΤΡΣ	for mapping or imaging [6,8]
G01S  17/894  \	3	3	5J084	G01S  17/894	1043	쥤μǤǤԻ֤Ʊ¬ˤ룳᡼󥰡㡥Ի֥顤ϥեå饤Σ	Three-dimensional [3D] imaging with simultaneous measurement of time-of-flight at a two-dimensional [2D] array of receiver pixels, e.g. time-of-flight cameras or flash lidar[2020.01]
G01S  17/90  \	3	3	5J084	G01S  17/90	3	ѤѤΡΣ	using synthetic aperture techniques
G01S  17/93  \	2	2	5J084	G01S  17/93	3176	ɻŪΤΡΣ	for anti-collision purposes [6,8]
G01S  17/931  \	3	3	5J084	G01S  17/931	4010	ΦξΤΡΣ	of land vehicles
G01S  17/933  \	3	3	5J084	G01S  17/933	116	Ҷϱ赡ΤΡΣ	of aircraft or spacecraft
G01S  17/95  \	2	2	5J084	G01S  17/95	452	ѤΤΡΣ	for meteorological use [6,8]
G01S  19/00  \	0	0	5J062	G01S  19/00	67	ȥӡ¬̥ƥࡨƥफ뿮Ѥ֡®٤ޤϻηΣ	Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems [2010.01]
G01S  19/01  \	1	1	5J062	G01S  19/01	45	ॹץåȥӡ¬̥ƥࡤ㡥ǣУӡΣǣ졡У硡ӣϡǣ̣ϣΣӣӡΣǣ졡ϣ硡Σӣ塡ӣϡ򡡣ǣ̣ɣ̣ţϡΣ	Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO [2010.01]
G01S  19/02  \	2	2	5J062	G01S  19/02	71	襻ȤޤϾ女ȥ륻ȤκΣ	Details of the space or ground control segments [2010.01]
G01S  19/03  \	2	2	5J062	G01S  19/03	139	Ưǡۤʤ붨ƯǴ֤ޤ϶ƯǤȼȤδ֤ߺѤޤ̿Σ	Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
G01S  19/04  \	3	3	5J062	G01S  19/04	95	ꥢǡ󶡤ΡΣ	providing carrier phase data [2010.01]
G01S  19/05  \	3	3	5J062	G01S  19/05	462	󶡤ΡΣ	providing aiding data [2010.01]
G01S  19/06  \	4	4	5J062	G01S  19/06	158	Ȥơ⤷ϡˡν֤ѤΡΣ	employing an initial estimate of the location of the receiver as aiding data or in generating aiding data [2010.01]
G01S  19/07  \	3	3	5J062	G01S  19/07	731	¬ꤵ줿֥ǡ󶡤Ρ㡥ģǣУӡΣģ졡ǣУӡϡΥΣ	providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections [2010.01]
G01S  19/08  \	3	3	5J062	G01S  19/08	131	ƥƥ㡥ηեꥹǡʼ󶡤ΡΣ	providing integrity information, e.g. health of satellites or quality of ephemeris data [2010.01]
G01S  19/09  \	3	3	5J062	G01S  19/09	244	̾ϼǹԤǽ󶡤ΡΣ	providing processing capability normally carried out by the receiver [2010.01]
G01S  19/10  \	3	3	5J062	G01S  19/10	75	Τ̤Ŭ礵줿Ū¬̿󶡤ΡΣ	providing dedicated supplementary positioning signals [2010.01]
G01S  19/11  \	4	4	5J062	G01S  19/11	252	ƯǤޤϱȥӡ¬̥ƥ࿮ΥԡǤΡΣ	wherein the cooperating elements are pseudolites or satellite radio beacon positioning system signal repeaters [2010.01]
G01S  19/12  \	4	4	5J062	G01S  19/12	266	ƯǤ̿϶ɤǤΡΣ	wherein the cooperating elements are telecommunication base stations [2010.01]
G01S  19/13  \	2	2	5J062	G01S  19/13	50	Σ	Receivers [2010.01]
G01S  19/14  \	3	3	5J062	G01S  19/14	3637	αѤäŬ礷Σ	specially adapted for specific applications [2010.01]
G01S  19/15  \	4	4	5J062	G01S  19/15	80	ҶΦƥѡΣ	Aircraft landing systems [2010.01]
G01S  19/16  \	4	4	5J062	G01S  19/16	111	ͶкѡΣ	Anti-theft; Abduction [2010.01]
G01S  19/17  \	4	4	5J062	G01S  19/17	317	۵޻ѡΣ	Emergency applications [2010.01]
G01S  19/18  \	4	4	5J062	G01S  19/18	41	ѡΣ	Military applications [2010.01]
G01S  19/19  \	4	4	5J062	G01S  19/19	184	ݡѡΣ	Sporting applications [2010.01]
G01S  19/20  \	3	3	5J062	G01S  19/20	139	襻ȤΥƥƥ˥󥰡襻Ȥξ㳲Τ⤷Ͼ㳲ʬΥΣ	Integrity monitoring, fault detection or fault isolation of space segment [2010.01]
G01S  19/21  \	3	3	5J062	G01S  19/21	263	ĤȤΡΣ	Interference related issues [2010.01]
G01S  19/22  \	3	3	5J062	G01S  19/22	541	ޥѥȤΡΣ	Multipath-related issues [2010.01]
G01S  19/23  \	3	3	5J062	G01S  19/23	558	Ǥλƻ롤ޤϳΣ	Testing, monitoring, correcting or calibrating of a receiver element [2010.01]
G01S  19/24  \	3	3	5J062	G01S  19/24	542	ƥब뿮ªޤΣ	Acquisition or tracking of signals transmitted by the system [2010.01]
G01S  19/25  \	4	4	5J062	G01S  19/25	651	ƯǤǡμޤΡ㡥ƥåɣǣУӡΣ	involving aiding data received from a cooperating element, e.g. assisted GPS [2010.01]
G01S  19/26  \	4	4	5J062	G01S  19/26	129	ªޤ륻󥵡¬ޤΡΣ	involving a sensor measurement for aiding acquisition or tracking [2010.01]
G01S  19/27  \	4	4	5J062	G01S  19/27	177	ǥեꥹޤϥޥʥåǡͽ¬ޤΡΣ	creating, predicting or correcting ephemeris or almanac data within the receiver [2010.01]
G01S  19/28  \	4	4	5J062	G01S  19/28	547	Σ	Satellite selection [2010.01]
G01S  19/29  \	4	4	5J062	G01S  19/29	275	ꥢϢΣ	carrier related [2010.01]
G01S  19/30  \	4	4	5J062	G01S  19/30	475	ɴϢΣ	code related [2010.01]
G01S  19/31  \	3	3	5J062	G01S  19/31	45	¬̤Τ¾οªΣ	Acquisition or tracking of other signals for positioning [2010.01]
G01S  19/32  \	3	3	5J062	G01S  19/32	150	ƱƥǤ¿⡼ư㡥ǣУӤΣ̣ȣ̣Σ	Multimode operation in a single same satellite system, e.g. GPS L1/L2 [2010.01]
G01S  19/33  \	3	3	5J062	G01S  19/33	140	ॹץåۤʤ륷ƥ֤¿⡼ư㡥ǣУӡǣ̣ϣΣӣӡΣ	Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS [2010.01]
G01S  19/34  \	3	3	5J062	G01S  19/34	866	ϤḺΣ	Power consumption [2010.01]
G01S  19/35  \	3	3	5J062	G01S  19/35	814	κޤϡΥϡɥ⤷ϥեȥκΣ	Constructional details or hardware or software details of the signal processing chain [2010.01]
G01S  19/36  \	4	4	5J062	G01S  19/36	540	եȥɴϢΣ	relating to the receiver frond end [2010.01]
G01S  19/37  \	4	4	5J062	G01S  19/37	644	Υϡɥ⤷ϥեȥκΣ	Hardware or software details of the signal processing chain [2010.01]
G01S  19/38  \	1	1	5J062	G01S  19/38	81	ȥӡ¬̥ƥѤˡηΣ	Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system [2010.01]
G01S  19/39  \	2	2	5J062	G01S  19/39	40	ȥӡ¬̥ƥबॹץåΡ㡥ǣУӡΣǣ졡У硡ӣϡǣ̣ϣΣӣӡΣǣ졡ϣ硡Σӣ塡ӣϡǣ̣ɣ̣ţϡΣ	the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO [2010.01]
G01S  19/40  \	3	3	5J062	G01S  19/40	474	֡®٤ޤϻΣ	Correcting position, velocity or attitude [2010.01]
G01S  19/41  \	4	4	5J062	G01S  19/41	485	ǥե󥷥㡥ģǣУӡΣģ졡ǣУӡϡΣ	Differential correction, e.g. DGPS [differential GPS] [2010.01]
G01S  19/42  \	3	3	5J062	G01S  19/42	674	֤ηΣ	Determining position [2010.01]
G01S  19/43  \	4	4	5J062	G01S  19/43	601	ꥢ¬ѤΡ㡥ͥޥƥå¬̡ĹޤûĤѤΡΣ	using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry [2010.01]
G01S  19/44  \	5	5	5J062	G01S  19/44	243	ꥢԳηꡨեƥ󥰡ӥ奤ƥ̣ͣ£ģΣ̣ݣ󡡣ͣ£ģˡΣ	Carrier phase ambiguity resolution; Floating ambiguity; LAMBDA [Least-squares AMBiguity Decorrelation Adjustment] method [2010.01]
G01S  19/45  \	4	4	5J062	G01S  19/45	244	ȥӡ¬̥ƥफο¬Ū¬Ȥ߹碌ΡΣ	by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement [2010.01]
G01S  19/46  \	5	5	5J062	G01S  19/46	303	Ū¬꤬ȿ¬ꤹ륿פǤΡΣ	the supplementary measurement being of a radio-wave signal type [2010.01]
G01S  19/47  \	5	5	5J062	G01S  19/47	358	Ū¬꤬¬ǤΡ㡥ԣ䡡Σ	the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial [2010.01]
G01S  19/48  \	4	4	5J062	G01S  19/48	724	ȥӡ¬̥ƥफο椫Фֲȡʤ륷ƥफΰֲȤڤؤޤȤ߹碌ΡΣ	by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system [2010.01]
G01S  19/49  \	5	5	5J062	G01S  19/49	1005	ʤ륷ƥब¬̥ƥǤΡ㡥ݣΣ	whereby the further system is an inertial position system, e.g. loosely-coupled [2010.01]
G01S  19/50  \	4	4	5J062	G01S  19/50	433	ֲζޤɽ̾¤Ρ㡥ϩưʪΤΤΡΣ	whereby the position solution is constrained to lie upon a particular curve or surface, e.g. for locomotives on railway tracks [2010.01]
G01S  19/51  \	4	4	5J062	G01S  19/51	235	аַΣ	Relative positioning [2010.01]
G01S  19/52  \	3	3	5J062	G01S  19/52	280	®٤ηΣ	Determining velocity [2010.01]
G01S  19/53  \	3	3	5J062	G01S  19/53	235	ηΣ	Determining attitude [2010.01]
G01S  19/54  \	4	4	5J062	G01S  19/54	94	ꥢ¬ѤΡĹޤûġΣ	using carrier phase measurements; using long or short baseline interferometry [2010.01]
G01S  19/55  \	5	5	5J062	G01S  19/55	30	ꥢԳηꡨեƥ󥰡ӥ奤ƥ̣ͣ£ģΣ̣ݣ󡡣ͣ£ģˡΣ	Carrier phase ambiguity resolution; Floating ambiguity; LAMBDA [Least-squares AMBiguity Decorrelation Adjustment] method [2010.01]
