ClassID:

172717

G01S13/505 - CPC Classification

Classification description:

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; Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems; Systems of measurement based on relative movement of target using Doppler effect for determining closest range to a target or corresponding time, e.g. miss-distance indicator

Recent Application in this class:
#1
20260115450
2026-04-30

CARDIAC PUMP WITH OPTICAL FIBER FOR LASER DOPPLER

#2
20260042464
2026-02-12

SYSTEM FOR LEARNING-BASED PROCESSING OF RADAR DATA

#3
20260003056
2026-01-01

RADAR APPARATUS

#4
20250362405
2025-11-27

Joint Doppler and Angle Estimation for Automotive MIMO Radar Systems

#5
20250224504
2025-07-10

SYSTEMS AND METHODS FOR LOCALIZING ONE OR MORE OBJECTS WITHIN AN ENCLOSED ENVIRONMENT

#6
20250199113
2025-06-19

RESOLVING A MULTIPATH AMBIGUITY IN A TDM-MIMO RADAR

#7
20250044408
2025-02-06

Vehicle Radar Sensor Utilizing Non-Uniform Frequency Modulated Continuous Wave (FMCW) Chirps

#8
20240391486
2024-11-28

SYSTEM FOR LEARNING-BASED PROCESSING OF RADAR DATA

#9
20240319354
2024-09-26

DOPPLER PROCESSING IN RF SENSING FOR CELLULAR SYSTEMS

#10
20240230879
2024-07-11

MULTI-STATIC RADAR DETECTION SYSTEM FOR A VEHICLE

#11
20240230875
2024-07-11

METHOD FOR PROCESSING RADAR SENSING DATA, RADAR DEVICE, AND VEHICLE INCLUDING RADAR DEVICE

#12
20240174255
2024-05-30

Reducing and processing simulated and real-world radar data

#13
20240134032
2024-04-25

MULTI-STATIC RADAR DETECTION SYSTEM FOR A VEHICLE

#14
20240134029
2024-04-25

METHOD FOR PROCESSING RADAR SENSING DATA, RADAR DEVICE, AND VEHICLE INCLUDING RADAR DEVICE

#15
20240094377
2024-03-21

High resolution radar simulation to train vehicle radar system neural network

#16
20240019571
2024-01-18

Vehicle radar sensing system with enhanced angle resolution

#17
20240004056
2024-01-04

HIGH-RESOLUTION POINT CLOUD FORMATION IN AUTOMOTIVE-GRADE RADAR SIGNALS

#18
20230350047
2023-11-02

MEASURING PHYSIOLOGICAL MOTION USING FMCW RADAR

#19
20230350020
2023-11-02

FALSE TARGET FILTERING

#20
20230341537
2023-10-26

RADAR DEVICE, RADAR SYSTEM, AND RADAR METHOD

#21
20230288536
2023-09-14

Radar-based movement sensors arranged in a domestic setting

#22
20230209290
2023-06-29

Systems and methods for enhancing attitude awareness in ambiguous environments

#23
20230184928
2023-06-15

Radar anti-spoofing systems for an autonomous vehicle that identify ghost vehicles

#24
20230184926
2023-06-15

Radar anti-spoofing system for identifying ghost objects created by reciprocity-based sensor spoofing

#25
20230176188
2023-06-08

TARGET TRACKING USING CIRCULATED TIME DIVISION MULTIPLEXING OF MULTIPLE-INPUT MULTIPLE-OUTPUT RADAR

#26
20230173250
2023-06-08

CARDIAC PUMP WITH OPTICAL FIBER FOR LASER DOPPLER

#27
20230131090
2023-04-27

Vehicle radar sensor utilizing non-uniform frequency modulated continuous wave (FMCW) chirps

#28
20230120299
2023-04-20

Methods and Systems for Processing Radar Sensor Data

#29
20230081567
2023-03-16

Multi-spectral THz micro-doppler radar based on silicon-based picosecond pulse radiators

#30
20230059515
2023-02-23

Radar target detection method based on estimation before detection

#31
20220390555
2022-12-08

Radar communications with oversampling

#32
20220365195
2022-11-17

Radar Authentication Method and Apparatus, and Computer Storage Medium

#33
20220268883
2022-08-25

RADAR DETECTION USING ANGLE OF ARRIVAL ESTIMATION BASED ON SCALING PARAMETER WITH PRUNED SPARSE LEARNING OF SUPPORT VECTOR

#34
20220252715
2022-08-11

System and method for detecting ballistic targets

#35
20220238015
2022-07-28

Parking detection sensor and parking detection method

#36
20220229152
2022-07-21

MULTI-TIMESCALE DOPPLER PROCESSING AND ASSOCIATED SYSTEMS AND METHODS

#37
20220221579
2022-07-14

Doppler shift navigation system and method of using same

#38
20220206131
2022-06-30

System for multistatic radar communication

#39
20220187417
2022-06-16

Distributed aperture automotive radar system

#40
20220153297
2022-05-19

Filtering return points in a point cloud based on radial velocity measurement

#41
20220137200
2022-05-05

Contactless switch device, contactless switch system, contactless switch program, and contactless switch method

#42
20220113394
2022-04-14

Smart-device-based radar system performing location tagging

#43
20220072372
2022-03-10

Method for calculating a swing trajectory of a golf club using radar sensing data, a radar sensing device using the same, and a recording medium readable by a computing device recording the method

#44
20220061815
2022-03-03

MEASURING PHYSIOLOGICAL MOTION USING FMCW RADAR

#45
20220011423
2022-01-13

Range dependent false alarm reduction in radar object detection

#46
20210365778
2021-11-25

SYSTEM AND METHOD FOR REAL-TIME RADAR-BASED ACTION RECOGNITION USING SPIKING NEURAL NETWORK(SNN)

#47
20210364616
2021-11-25

RADAR SYSTEM AND COMPUTER-IMPLEMENTED METHOD FOR RADAR TARGET DETECTION

#48
20210349209
2021-11-11

Radar device for vehicle, controlling method of radar device and radar system for vehicle

#49
20210349199
2021-11-11

System for multistatic radar communication

#50
20210318427
2021-10-14

Method for recognizing identity and gesture based on radar signals

#51
20210318424
2021-10-14

Radar detection of moving object with waveform separation residual

#52
20210255301
2021-08-19

Methods and systems for signal transmission using orthogonal doppler coding

#53
20210190904
2021-06-24

Radar ranging

#54
20210125424
2021-04-29

Vehicle running status field model-based information transmission frequency optimization method in internet of vehicles

#55
20210116535
2021-04-22

Method of compressing radar data using frequency bins

#56
20210109211
2021-04-15

Vehicle radar sensing system with enhanced angle resolution

#57
20210072371
2021-03-11

AUDIO RECOGNITION OF TRAFFIC PARTICIPANTS

#58
20210072345
2021-03-11

Object detection using radar

#59
20210063563
2021-03-04

System and method for remote monitoring

#60
20210063560
2021-03-04

Estimating in-plane velocity from an arbitrary radar return

#61
20210028966
2021-01-28

Reference signal configurations for doppler support in new radio design

#62
20210018610
2021-01-21

Multi-spectral THz micro-doppler radar based on silicon-based picosecond pulse radiators

#63
20200355793
2020-11-12

FMCW radar system and method using up and down chirp similarity to determine length of target

#64
20200333455
2020-10-22

Joint radon transform association

#65
20200333450
2020-10-22

High-throughput wireless communications encoded using radar waveforms

#66
20200314786
2020-10-01

Electronic device for wireless communications, and wireless communication method

#67
20200300965
2020-09-24

Distributed aperture automotive radar system

#68
20200284895
2020-09-10

System and method for tracking motion of target in indoor environment

#69
20200211340
2020-07-02

Motion detection system having dual motion sensors and methods of using the same

#70
20200203811
2020-06-25

Multiple co-frequency microwaves detection antenna, manufacture method thereof and detection method thereof

#71
20200191937
2020-06-18

Phase noise compensation in digital beamforming radar systems

#72
20200169827
2020-05-28

Systems and methods for enhancing attitude awareness in telepresence applications

#73
20200169823
2020-05-28

Systems and methods for providing a user with enhanced attitude awareness

#74
20200166993
2020-05-28

Systems and methods for enhancing attitude awareness in ambiguous environments

#75
20200158856
2020-05-21

Apparatus, method and computer program for computer vision

#76
20200132812
2020-04-30

Online radar phase calibration through static environment measurements

#77
20200116850
2020-04-16

Estimating angle of human target using mmWave radar

#78
20200072957
2020-03-05

Method and apparatus for processing radar data

#79
20200064116
2020-02-27

Use of the sidebands of a mach-zehnder modulator for a FMCW distance measurement

#80
20200036428
2020-01-30

Multiple-input multiple output communication system with virtual trajectory reception for doubly selective channels

#81
20200025900
2020-01-23

Apparatus and method for determining a spatial position of a transmitter

#82
20190383930
2019-12-19

METHOD AND DEVICE FOR RADAR DETERMINATION OF THE COORDINATES AND SPEED OF OBJECTS

#83
20190383927
2019-12-19

Millimeter-wave radar sensor system for gesture and movement analysis

#84
20190361105
2019-11-28

Method and apparatus for determining object direction

#85
20190317204
2019-10-17

Method for the recognition of objects

#86
20190310362
2019-10-10

Method for the recognition of an object

#87
20190310360
2019-10-10

Use of dual processing channels for stationary and moving objects illuminated by radar

#88
20190239180
2019-08-01

Electronic device for wireless communications, and wireless communication method

#89
20190227156
2019-07-25

System and method for human behavior modelling and power control using a millimeter-wave radar sensor

#90
20190204435
2019-07-04

Vehicle radar system

#91
20190204432
2019-07-04

Three-dimensional and four-dimensional mapping of space using microwave and MM-wave parallax

#92
20190195999
2019-06-27

Moving-target detection system and moving-target detection method

#93
20190107615
2019-04-11

METHOD OF TRACKING AN OBJECT

#94
20190072668
2019-03-07

Vehicle radar sensing system with enhanced angle resolution using synthesized aperture

#95
20190072667
2019-03-07

Vehicle radar sensing system with enhanced accuracy using interferometry techniques

#96
20180336308
2018-11-22

System for monitoring a maritime environment

#97
20180295596
2018-10-11

Electronic device for wireless communications, and wireless communication method

#98
20180286232
2018-10-04

TRAFFIC CONTROL USING SOUND SIGNALS

#99
20180284254
2018-10-04

Combined degraded visual environment vision system with wide field of regard hazardous fire detection system

#100
20180048507
2018-02-15

Reference signal configurations for doppler support in new radio design

#101
20180045821
2018-02-15

Doppler measurement method in wireless LAN system

#102
20180045819
2018-02-15

Multi-resolution FMCW radar detection method and radar implementing such a method

#103
20170343647
2017-11-30

Method for processing a radar signal in land/sea detection mode; processing system and associated computer program product

#104
20170276781
2017-09-28

Sanitary device

#105
20160225148
2016-08-04

Intelligent monitoring system and method

#106
20160215763
2016-07-28

Wind turbine blade vibration detection and radar calibration

#107
20150236403
2015-08-20

Planar antenna microwave module

#108
20150198710
2015-07-16

Radar signal processing apparatus, radar signal processing method, and radar signal processing program

#109
20150159632
2015-06-11

Wind turbine blade vibration detection and radar calibration

#110
20140167920
2014-06-19

RFID tag movement distinguishing method and RFID tag movement distinguishing program

#111
20140062760
2014-03-06

Signal processing device, radar apparatus, target object method

#112
20140009321
2014-01-09

Methods for detecting the flight path of projectiles

#113
20120300582
2012-11-29

System for doppler positioning of seismic sensors and method

#114
20120280851
2012-11-08

Pulse radar range profile motion compensation

#115
20120169529
2012-07-05

Method for detecting a distance, a radar system and a computer program product

#116
20090015462
2009-01-15

Radar apparatus and mobile object

#117
20080195338
2008-08-14

Peak detection and clutter reduction for a microwave sensor

#118
20080143585
2008-06-19

Methods and systems for interferometric cross track phase calibration

#119
16573679
2022-02-22

Autonomously motile device with residual echo suppression

#120
16556560
2023-11-28

Radar detection and discrimination of quadcopters using measured Doppler signatures system and method

#121
16543395
2020-03-10

Advanced micro-location of RFID tags in spatial environments