ClassID:

172459

G01S7/34 - CPC Classification

Classification description:

Details of systems according to groups of systems according to group; Details of pulse systems; Receivers Gain of receiver varied automatically during pulse-recurrence period, e.g. anti-clutter gain control

Recent Application in this class:
#1
20260086195
2026-03-26

RADAR DEVICE

#2
20250291027
2025-09-18

MULTI-TARGET DETECTION WITH ITERATIVE PULSE GATING IN ULTRA-WIDEBAND RADAR

#3
20250093462
2025-03-20

METHOD, SYSTEM AND STORAGE MEDIUM FOR MODEL PREDICTIVE AUTOMATIC GAIN CONTROL OF SATELLITE TRANSPONDER UNDER ADDITIVE WHITE GAUSSIAN NOISE JAMMING

#4
20250076455
2025-03-06

RADAR SIGNAL PROCESSING DEVICE, RADAR SIGNAL PROCESSING METHOD, AND TARGET OBSERVATION SYSTEM

#5
20230324535
2023-10-12

MULTIMODE RADAR SYSTEM

#6
20230077061
2023-03-09

RADAR CONTROL DEVICE AND METHOD

#7
20220350007
2022-11-03

METHOD FOR SAMPLING AN ULTRA WIDE BAND SIGNAL

#8
20220345173
2022-10-27

Radar system with self-interference cancelling function

#9
20220179041
2022-06-09

Pulse radar apparatus and method of operating thereof

#10
20220057478
2022-02-24

Two-state automatic gain control for communications and radar

#11
20210255299
2021-08-19

Methods for operating stepped frequency radar systems with digital demultiplexing

#12
20210255298
2021-08-19

Methods for operating stepped frequency radar systems with step size zoom

#13
20210165087
2021-06-03

Method and system for intra-pulse frequency estimation against agile emitters

#14
20210156958
2021-05-27

Radar, flying device comprising such a radar, processing method in a radar embedded in a flying device and associated computer program

#15
20210124012
2021-04-29

Radar device and method for changing reception gain of radar device

#16
20210116564
2021-04-22

VOLTAGE GENERATION IN LIGHT DETECTION AND RANGING (LIDAR) SYSTEM

#17
20210106234
2021-04-15

Methods and systems for monitoring blood pressure using stepped frequency radar with spectral agility

#18
20200363515
2020-11-19

Wavelength selection in LIDAR systems

#19
20200264271
2020-08-20

Radar transceiver

#20
20200191945
2020-06-18

Stepped frequency radar systems with spectral agility

#21
20200191944
2020-06-18

METHODS FOR OPERATING STEPPED FREQUENCY RADAR SYSTEMS WITH FEEDBACK BASED STEP SIZE ZOOM

#22
20190391252
2019-12-26

Distance estimation based on narrow-band wireless time-of-flight

#23
20190346547
2019-11-14

Radar device and control method therefor

#24
20190219672
2019-07-18

Device and method for processing an input signal and radar device

#25
20180372838
2018-12-27

Radar and beam control method

#26
20180328769
2018-11-15

Guided wave radar for consumable particle monitoring

#27
20180074184
2018-03-15

Power centroid radar

#28
20170315213
2017-11-02

Multiple input multiple output radar system

#29
20170031004
2017-02-02

Digital ranging systems and methods

#30
20160363651
2016-12-15

Apparatus for processing signals of radar and method for processing signals thereof

#31
20160054433
2016-02-25

IMPROVEMENTS IN AND RELATING TO SENSITIVITY TIME CONTROL FOR RADARS

#32
20160033637
2016-02-04

Method of secure RF ranging under strong multipath reflections

#33
20160033623
2016-02-04

Using orthogonal space projections to generate a constant false alarm rate control parameter

#34
20150316645
2015-11-05

Method of operating a digital radar or sonar apparatus

#35
20150263872
2015-09-17

Method and apparatus for detecting and classifying signals

#36
20150247923
2015-09-03

Advanced techniques for ground-penetrating radar systems

#37
20150212197
2015-07-30

Radar device

#38
20150160067
2015-06-11

Multi-mode pulsed radar providing automatic transmit pulse signal control

#39
20150160066
2015-06-11

Adaptive radar system with mutliple waveforms

#40
20150160065
2015-06-11

Receiver with programmable gain for UWB radar

#41
20150153446
2015-06-04

Radar clutter suppression system

#42
20150109165
2015-04-23

Using orthogonal space projections to generate a constant false alarm rate control parameter

#43
20150097715
2015-04-09

Error compensation by measurement of the STC filter function

#44
20140320336
2014-10-30

Digital radar or sonar apparatus

#45
20140168002
2014-06-19

RADAR RECEIVER

#46
20140085134
2014-03-27

Radar reception device, radar apparatus and radar reception signal displaying method

#47
20130229297
2013-09-05

Radar apparatus

#48
20130157599
2013-06-20

Method and apparatus for detecting and classifying signals

#49
20130015977
2013-01-17

System for preventing friendly fire accidents

#50
20120326912
2012-12-27

Pulse radar apparatus and control method thereof

#51
20120293361
2012-11-22

Radar clutter suppression system

#52
20120154208
2012-06-21

Methods and apparatus for automatic STC from sea state measurement via radar sea clutter eccentricity

#53
20120154204
2012-06-21

Methods and apparatus for sea state measurement via radar sea clutter eccentricity

#54
20110291877
2011-12-01

Methods and apparatus for non-isotropic sea clutter modeling

#55
20110109494
2011-05-12

Radar apparatus

#56
20110102244
2011-05-05

Digital radar or sonar apparatus

#57
20100265121
2010-10-21

Short Distance Range Resolution in Pulsed Radar

#58
20090243915
2009-10-01

MICROWAVE SENSOR APPARATUS AND MICROWAVE SENSOR SYSTEM

#59
20090243850
2009-10-01

MICROWAVE RECEIVER AND MICROWAVE SENSOR SYSTEM

#60
20090146868
2009-06-11

RF attenuation circuit

#61
20090096663
2009-04-16

Methods and systems for reducing interference caused by antenna leakage signals

#62
20090058713
2009-03-05

Radar device

#63
20090021419
2009-01-22

Filtering NAGC response to noise spikes

#64
20090021418
2009-01-22

Method and system of interference detection for radar altimeters

#65
20080258961
2008-10-23

In-vehicle radar system

#66
20080191929
2008-08-14

Methods and apparatus for log-FTC radar receivers having enhanced sea clutter model

#67
20080074308
2008-03-27

Method and system of improving altimeter accuracy by use of a separate peak return signal tracking

#68
20070279278
2007-12-06

Method and apparatus for equalizing broadband chirped signal

#69
20070216567
2007-09-20

Pulse radar system

#70
20070018883
2007-01-25

Systems and methods for automatic gain control for multichannel receivers

#71
20060066473
2006-03-30

Pulse wave radar device

#72
20060044180
2006-03-02

Pulse wave radar device

#73
20060022738
2006-02-02

Versatile attenuator

#74
20050270226
2005-12-08

Radar altimeter having an automatically calibrated sensitivity range control function

#75
20050264441
2005-12-01

Automatic sensitivity control for radar level gauges

#76
20050104766
2005-05-19

Radar detection zone pattern shaping

#77
20050024259
2005-02-03

Guided wave radar level transmitter with automatic velocity compensation

#78
15828857
2019-01-22

Tbeamformer in MIMO radar

#79
15683637
2018-06-05

Controlling radio states for motion detection

#80
14255399
2017-08-01

Radio altimeter for detecting accurate height