with means for eliminating undesired waves

Industry

CPC
G01S3/86

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Parent Industries

GPHYSICS G01Measuring instruments G01SRADIO DIRECTION-FINDING RADIO NAVIGATION DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES ANALOGOUS ARRANGEMENTS USING OTHER WAVES G01S3/00Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received

Current Industry

G01S3/86with means for eliminating undesired waves

Industries

Patents Grantslast 30 patents

Information Patent Grant
FPGA-based real-time processing system and method applied to underw...
- Patent number 12,019,136
- Issue date Jun 25, 2024
- SHANGHAI ACOUSTICS LABORATORY, CHINESE ACADEMY OF SCIENCES
- Feng Hong
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus to detect the location of sound sources exter...
- Patent number 11,860,288
- Issue date Jan 2, 2024
- Intel Corporation
- Hector Cordourier Maruri
- G01 - MEASURING TESTING
Information Patent Grant
Beam rejection in multi-beam microphone systems
- Patent number 11,624,800
- Issue date Apr 11, 2023
- Amazon Technologies, Inc.
- William Folwell Barton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wave source direction estimation apparatus, wave source direction e...
- Patent number 11,454,694
- Issue date Sep 27, 2022
- NEC Corporation
- Masanori Kato
- G01 - MEASURING TESTING
Information Patent Grant
Detection device and method for audio direction orientation and aud...
- Patent number 11,415,658
- Issue date Aug 16, 2022
- XSail Technology Co., Ltd
- Qinghai Wei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Beam rejection in multi-beam microphone systems
- Patent number 11,175,372
- Issue date Nov 16, 2021
- Amazon Technologies, Inc.
- William Folwell Barton
- G01 - MEASURING TESTING
Information Patent Grant
Noise cancellation in voice communication systems
- Patent number 11,081,125
- Issue date Aug 3, 2021
- Sandeep Kumar Chintala
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Facilitation of efficient signal source location employing a coarse...
- Patent number 11,079,462
- Issue date Aug 3, 2021
- International Business Machines Corporation
- Yi Ge
- G01 - MEASURING TESTING
Information Patent Grant
Transducer controller and method therefor
- Patent number 10,966,021
- Issue date Mar 30, 2021
- Semiconductor Components Industries, LLC
- Ivan Koudar
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive algorithm and software for recognition of ground-based, ai...
- Patent number 10,802,107
- Issue date Oct 13, 2020
- UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
- Qamar A. Shams
- G01 - MEASURING TESTING
Information Patent Grant
Beam rejection in multi-beam microphone systems
- Patent number 10,746,840
- Issue date Aug 18, 2020
- Amazon Technologies, Inc.
- William Folwell Barton
- G01 - MEASURING TESTING
Information Patent Grant
Technologies for a fabric acoustic sensor
- Patent number 10,470,674
- Issue date Nov 12, 2019
- Intel Corporation
- Cagri Tanriover
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Remote control with presence sensor
- Patent number 10,455,322
- Issue date Oct 22, 2019
- Roku, Inc.
- Gregory Mack Garner
- G01 - MEASURING TESTING
Information Patent Grant
Sonar device, signal processing method, and recording medium
- Patent number 10,274,576
- Issue date Apr 30, 2019
- NEC Corporation
- Yasumasa Sawamura
- G01 - MEASURING TESTING
Information Patent Grant
Transducer controller and method therefor
- Patent number 10,165,358
- Issue date Dec 25, 2018
- Semiconductor Components Industries, LLC
- Ivan Koudar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Object detection apparatus
- Patent number 9,945,927
- Issue date Apr 17, 2018
- DENSO CORPORATION
- Takahiro Baba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Approaching vehicle detection apparatus and drive assist system
- Patent number 9,664,804
- Issue date May 30, 2017
- Toyota Jidosha Kabushiki Kaisha
- Takuya Kaminade
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sound source detection device
- Patent number 9,632,191
- Issue date Apr 25, 2017
- Toyota Jidosha Kabushiki Kaisha
- Jun Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for three dimensional wavenumber-frequency ana...
- Patent number 9,453,900
- Issue date Sep 27, 2016
- Lockheed Martin Corporation
- John R. MacGillivray
- G01 - MEASURING TESTING
Information Patent Grant
Approaching vehicle detection apparatus and drive assist system
- Patent number 9,421,969
- Issue date Aug 23, 2016
- Toyota Jidosha Kabushiki Kaisha
- Takuya Kaminade
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Approaching vehicle detection apparatus and drive assist system
- Patent number 9,393,952
- Issue date Jul 19, 2016
- Toyota Jidosha Kabushiki Kaisha
- Takuya Kaminade
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sound source detecting system and sound source detecting method
- Patent number 9,299,334
- Issue date Mar 29, 2016
- Toyota Jidosha Kabushiki Kaisha
- Jun Sato
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Time difference of arrival determination with direct sound
- Patent number 9,194,938
- Issue date Nov 24, 2015
- Amazon Technologies, Inc.
- Kavitha Velusamy
- G01 - MEASURING TESTING
Information Patent Grant
Processing signals
- Patent number 9,031,257
- Issue date May 12, 2015
- Skype
- Karsten Vandborg Sorensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound signal processing apparatus and sound signal processing method
- Patent number 8,976,978
- Issue date Mar 10, 2015
- Sony Corporation
- Yuji Kitazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing signals
- Patent number 8,891,785
- Issue date Nov 18, 2014
- Skype
- Karsten Vandborg Sorensen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Robust adaptive beamforming with enhanced noise suppression
- Patent number 8,818,002
- Issue date Aug 26, 2014
- Microsoft Corp.
- Ivan Tashev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, methods, apparatus, and computer-readable media for cohere...
- Patent number 8,724,829
- Issue date May 13, 2014
- QUALCOMM Incorporated
- Erik Visser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive array control device, method and program, and adaptive arr...
- Patent number 8,174,935
- Issue date May 8, 2012
- NEC Corporation
- Akihiko Sugiyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Autonomous sonar system and method
- Patent number 8,107,320
- Issue date Jan 31, 2012
- Raytheon Company
- Arnold W. Novick
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Digital Monitoring Badge System
- Publication number 20230228832
- Publication date Jul 20, 2023
- Vera Kozyr
- G08 - SIGNALLING
Information Patent Application
SOUND COLLECTING APPARATUS, ARRIVAL DIRECTION ESTIMATING APPARATUS,...
- Publication number 20220326332
- Publication date Oct 13, 2022
- Nippon Telegraph and Telephone Corporation
- Kazunori KOBAYASHI
- G01 - MEASURING TESTING
Information Patent Application
DETECTION DEVICE AND METHOD FOR AUDIO DIRECTION ORIENTATION AND AUD...
- Publication number 20210223349
- Publication date Jul 22, 2021
- XSail Technology Co.,Ltd
- Qinghai Wei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FPGA-BASED REAL-TIME PROCESSING SYSTEM AND METHOD APPLIED TO UNDERW...
- Publication number 20210141045
- Publication date May 13, 2021
- SHANGHAI ACOUSTICS LABORATORY, CHINESE ACADEMY OF SCIENCES
- Feng Hong
- G05 - CONTROLLING REGULATING
Information Patent Application
METHODS AND APPARATUS TO DETECT THE LOCATION OF SOUND SOURCES EXTER...
- Publication number 20200326401
- Publication date Oct 15, 2020
- Intel Corporation
- Hector Cordourier Maruri
- G01 - MEASURING TESTING
Information Patent Application
NOISE CANCELLATION IN VOICE COMMUNICATION SYSTEMS
- Publication number 20200126581
- Publication date Apr 23, 2020
- SANDEEP KUMAR CHINTALA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ULTRASONIC POSITION DETECTION SYSTEM
- Publication number 20190162833
- Publication date May 30, 2019
- STANLEY JOSEPH CHAYKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WAVE SOURCE DIRECTION ESTIMATION APPARATUS, WAVE SOURCE DIRECTION E...
- Publication number 20190146054
- Publication date May 16, 2019
- NEC Corporation
- Masanori KATO
- G01 - MEASURING TESTING
Information Patent Application
TRANSDUCER CONTROLLER AND METHOD THEREFOR
- Publication number 20190141443
- Publication date May 9, 2019
- Semiconductor Components Industries, LLC
- Ivan KOUDAR
- G01 - MEASURING TESTING
Information Patent Application
Remote Control With Presence Sensor
- Publication number 20190058942
- Publication date Feb 21, 2019
- ROKU, INC.
- Gregory Mack GARNER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO LOCATE AND IDENTIFY SOUND SOURCES IN A NOISY E...
- Publication number 20180306890
- Publication date Oct 25, 2018
- HORNET INDUSTRIES, LLC
- Robert H. VATCHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE DIRECTION SEARCHING SYSTEM AND METHOD THEREOF
- Publication number 20180188347
- Publication date Jul 5, 2018
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- PENG GAO
- G01 - MEASURING TESTING
Information Patent Application
OBJECT DETECTION APPARATUS
- Publication number 20170315207
- Publication date Nov 2, 2017
- Denso Corporation
- Takahiro Baba
- B60 - VEHICLES IN GENERAL
Information Patent Application
TECHNOLOGIES FOR A FABRIC ACOUSTIC SENSOR
- Publication number 20170265760
- Publication date Sep 21, 2017
- Intel Corporation
- Cagri Tanriover
- G01 - MEASURING TESTING
Information Patent Application
SONAR DEVICE, SIGNAL PROCESSING METHOD, AND RECORDING MEDIUM
- Publication number 20170045604
- Publication date Feb 16, 2017
- NEC Corporation
- Yasumasa SAWAMURA
- G01 - MEASURING TESTING
Information Patent Application
APPROACHING VEHICLE DETECTION APPARATUS AND DRIVE ASSIST SYSTEM
- Publication number 20160274253
- Publication date Sep 22, 2016
- Toyota Jidosha Kabushiki Kaisha
- Takuya KAMINADE
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSDUCER CONTROLLER AND METHOD THEREFOR
- Publication number 20160173981
- Publication date Jun 16, 2016
- Semiconductor Components Industries, LLC
- Ivan KOUDAR
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR THREE DIMENSIONAL WAVENUMBER-FREQUENCY ANA...
- Publication number 20140269197
- Publication date Sep 18, 2014
- John R. MacGillivray
- G01 - MEASURING TESTING
Information Patent Application
SOUND SOURCE DETECTING SYSTEM AND SOUND SOURCE DETECTING METHOD
- Publication number 20140241532
- Publication date Aug 28, 2014
- MEIJO UNIVERSITY
- Jun Sato
- G01 - MEASURING TESTING
Information Patent Application
SOUND SOURCE DETECTION DEVICE
- Publication number 20140204714
- Publication date Jul 24, 2014
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Jun Sato
- G01 - MEASURING TESTING
Information Patent Application
Processing Signals
- Publication number 20130083832
- Publication date Apr 4, 2013
- Karsten Vandborg Sorensen
- G01 - MEASURING TESTING
Information Patent Application
Processing Signals
- Publication number 20130083943
- Publication date Apr 4, 2013
- Karsten Vandborg Sorensen
- G01 - MEASURING TESTING
Information Patent Application
Time Difference of Arrival Determination with Direct Sound
- Publication number 20120327746
- Publication date Dec 27, 2012
- Kavitha Velusamy
- G01 - MEASURING TESTING
Information Patent Application
SOUND SIGNAL PROCESSING APPARATUS AND SOUND SIGNAL PROCESSING METHOD
- Publication number 20110293107
- Publication date Dec 1, 2011
- SONY CORPORATION
- Yuji Kitazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROBUST ADAPTIVE BEAMFORMING WITH ENHANCED NOISE SUPPRESSION
- Publication number 20110274291
- Publication date Nov 10, 2011
- Microsoft Corporation
- Ivan Tashev
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC BAFFLING OF SENSOR ARRAYS
- Publication number 20110085421
- Publication date Apr 14, 2011
- Thales Holdings UK PLC
- Philip Andrew COTTERILL
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR COHERE...
- Publication number 20110038489
- Publication date Feb 17, 2011
- QUALCOMM Incorporated
- Erik Visser
- G01 - MEASURING TESTING
Information Patent Application
SPEAKER LOCALIZATION SYSTEM AND METHOD
- Publication number 20100217590
- Publication date Aug 26, 2010
- BROADCOM CORPORATION
- Elias Nemer
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR MINIMISING NOISE IN ARRAYS COMPRISING PRESSUR...
- Publication number 20090299661
- Publication date Dec 3, 2009
- THALES HOLDINGS UK PLC
- Martin Green
- G01 - MEASURING TESTING
Information Patent Application
SENSOR FOR AIRBORNE SHOOTER LOCALIZATION SYSTEM
- Publication number 20090285055
- Publication date Nov 19, 2009
- BBN Technologies
- James E. Barger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

with means for eliminating undesired waves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

FPGA-based real-time processing system and method applied to underw...

Methods and apparatus to detect the location of sound sources exter...

Beam rejection in multi-beam microphone systems

Wave source direction estimation apparatus, wave source direction e...

Detection device and method for audio direction orientation and aud...

Beam rejection in multi-beam microphone systems

Noise cancellation in voice communication systems

Facilitation of efficient signal source location employing a coarse...

Transducer controller and method therefor

Adaptive algorithm and software for recognition of ground-based, ai...

Beam rejection in multi-beam microphone systems

Technologies for a fabric acoustic sensor

Remote control with presence sensor

Sonar device, signal processing method, and recording medium

Transducer controller and method therefor

Object detection apparatus

Approaching vehicle detection apparatus and drive assist system

Sound source detection device

Method and apparatus for three dimensional wavenumber-frequency ana...

Approaching vehicle detection apparatus and drive assist system

Approaching vehicle detection apparatus and drive assist system

Sound source detecting system and sound source detecting method

Time difference of arrival determination with direct sound

Processing signals

Sound signal processing apparatus and sound signal processing method

Processing signals

Robust adaptive beamforming with enhanced noise suppression

Systems, methods, apparatus, and computer-readable media for cohere...

Adaptive array control device, method and program, and adaptive arr...

Autonomous sonar system and method

Patents Applicationslast 30 patents

Digital Monitoring Badge System

SOUND COLLECTING APPARATUS, ARRIVAL DIRECTION ESTIMATING APPARATUS,...

DETECTION DEVICE AND METHOD FOR AUDIO DIRECTION ORIENTATION AND AUD...

FPGA-BASED REAL-TIME PROCESSING SYSTEM AND METHOD APPLIED TO UNDERW...

METHODS AND APPARATUS TO DETECT THE LOCATION OF SOUND SOURCES EXTER...

NOISE CANCELLATION IN VOICE COMMUNICATION SYSTEMS

ULTRASONIC POSITION DETECTION SYSTEM

WAVE SOURCE DIRECTION ESTIMATION APPARATUS, WAVE SOURCE DIRECTION E...

TRANSDUCER CONTROLLER AND METHOD THEREFOR

Remote Control With Presence Sensor

SYSTEM AND METHOD TO LOCATE AND IDENTIFY SOUND SOURCES IN A NOISY E...

VOICE DIRECTION SEARCHING SYSTEM AND METHOD THEREOF

OBJECT DETECTION APPARATUS

TECHNOLOGIES FOR A FABRIC ACOUSTIC SENSOR

SONAR DEVICE, SIGNAL PROCESSING METHOD, AND RECORDING MEDIUM

APPROACHING VEHICLE DETECTION APPARATUS AND DRIVE ASSIST SYSTEM

TRANSDUCER CONTROLLER AND METHOD THEREFOR

METHOD AND APPARATUS FOR THREE DIMENSIONAL WAVENUMBER-FREQUENCY ANA...

SOUND SOURCE DETECTING SYSTEM AND SOUND SOURCE DETECTING METHOD

SOUND SOURCE DETECTION DEVICE

Processing Signals

Processing Signals

Time Difference of Arrival Determination with Direct Sound

SOUND SIGNAL PROCESSING APPARATUS AND SOUND SIGNAL PROCESSING METHOD

ROBUST ADAPTIVE BEAMFORMING WITH ENHANCED NOISE SUPPRESSION

ELECTRONIC BAFFLING OF SENSOR ARRAYS

SYSTEMS, METHODS, APPARATUS, AND COMPUTER-READABLE MEDIA FOR COHERE...

SPEAKER LOCALIZATION SYSTEM AND METHOD

METHOD AND SYSTEM FOR MINIMISING NOISE IN ARRAYS COMPRISING PRESSUR...

SENSOR FOR AIRBORNE SHOOTER LOCALIZATION SYSTEM