by comparing linear polarisation components

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CPC
G01S3/146

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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

G01S3/146by comparing linear polarisation components

Industries

Patents Grantslast 30 patents

Information Patent Grant
Direction detection device, method of acquiring intensity differenc...
- Patent number 11,796,624
- Issue date Oct 24, 2023
- Mitsubishi Heavy Industries, Ltd.
- Noriyasu Kato
- G01 - MEASURING TESTING
Information Patent Grant
System and method for direction finding using a networked antenna a...
- Patent number 10,969,458
- Issue date Apr 6, 2021
- BAE Systems Information and Electronic Systems Integration Inc.
- Richard E. Clymer
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic field pattern for phased array antenna
- Patent number 10,656,234
- Issue date May 19, 2020
- The Boeing Company
- Henry Zhenhua Zhang
- G02 - OPTICS
Information Patent Grant
Electrically small, range and angle-of-arrival RF sensor and estima...
- Patent number 9,880,260
- Issue date Jan 30, 2018
- APPLIED SIGNALS INTELLIGENCE, INC.
- John W. McCorkle
- G01 - MEASURING TESTING
Information Patent Grant
Direction finding BAVA array with integrated communications antenna...
- Patent number 9,513,361
- Issue date Dec 6, 2016
- Rockwell Collins, Inc.
- M. Wajih A. Elsallal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Search and rescue method and system
- Patent number 9,476,963
- Issue date Oct 25, 2016
- David Cyganski
- G08 - SIGNALLING
Information Patent Grant
Differential vector sensor
- Patent number 8,686,913
- Issue date Apr 1, 2014
- SRC, Inc.
- Harvey Keith Schuman
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for determining the distance and/or orientation o...
- Patent number 8,659,476
- Issue date Feb 25, 2014
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Andreas Eidloth
- G01 - MEASURING TESTING
Information Patent Grant
Incoming wave classifying and distinguishing device, incoming wave...
- Patent number 8,547,279
- Issue date Oct 1, 2013
- Panasonic Corporation
- Takafumi Tokuhiro
- G01 - MEASURING TESTING
Information Patent Grant
Detecting and locating RF emissions using subspace techniques to mi...
- Patent number 8,373,596
- Issue date Feb 12, 2013
- BAE Systems Information and Electronic Systems Integration Inc.
- Steven F. Kimball
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for tracking a remote source and orientation co...
- Patent number 7,999,738
- Issue date Aug 16, 2011
- Arsen Melconian
- G01 - MEASURING TESTING
Information Patent Grant
Multipath resolving correlation interferometer direction finding
- Patent number 7,436,351
- Issue date Oct 14, 2008
- BAE Systems Information and Electronic Systems Integration Inc.
- Keith A. Struckman
- G01 - MEASURING TESTING
Information Patent Grant
Multipath resolving correlation interferometer direction finding
- Patent number 7,358,891
- Issue date Apr 15, 2008
- BAE Systems Information and Electronic Systems Integration Inc.
- Keith A. Struckman
- G01 - MEASURING TESTING
Information Patent Grant
Sensory systems employing non-uniformly spaced waveguide sensors fo...
- Patent number 7,298,255
- Issue date Nov 20, 2007
- United States of America as represented by the Secretary of the Army
- Carlos M. Pereira
- F41 - WEAPONS
Information Patent Grant
Estimating an antenna pointing error by determining polarization
- Patent number 6,961,016
- Issue date Nov 1, 2005
- Raytheon Company
- Jerome H. Pozgay
- G01 - MEASURING TESTING
Information Patent Grant
Body motion detecting system with correction for tilt of accelerome...
- Patent number 6,590,536
- Issue date Jul 8, 2003
- Charles A. Walton
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Method and system for obtaining direction of an electromagnetic wave
- Patent number 6,407,702
- Issue date Jun 18, 2002
- Red Snake Radio Technology AB
- Jan Bergman
- G01 - MEASURING TESTING
Information Patent Grant
Position determination using multiple base station signals
- Patent number 5,907,809
- Issue date May 25, 1999
- Ericsson Inc.
- Karl Molnar
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring a spatial angle to an emitter using squinte...
- Patent number 5,608,411
- Issue date Mar 4, 1997
- Litton Systems, Inc.
- Conrad M. Rose
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for reconstructing a vector wave from amplitude m...
- Patent number 5,323,166
- Issue date Jun 21, 1994
- Dung B. Nguyen
- G01 - MEASURING TESTING
Information Patent Grant
Method for eletromagnetic source localization
- Patent number 5,315,308
- Issue date May 24, 1994
- Yale University
- Arye Nehorai
- G01 - MEASURING TESTING
Information Patent Grant
Primary source with frequency re-utilization
- Patent number 4,507,665
- Issue date Mar 26, 1985
- Thomson-CSF
- Nhu Bui-Hai
- G01 - MEASURING TESTING
Information Patent Grant
Angular error detecting device
- Patent number 4,408,207
- Issue date Oct 4, 1983
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Yoshikawa
- G01 - MEASURING TESTING
Information Patent Grant
Method of and system for tracking an object radiating a circularly...
- Patent number 4,336,542
- Issue date Jun 22, 1982
- CSELT, Centro Studi e Laboratori Telecomunicazioni S.P.A.
- Paolo Bielli
- G01 - MEASURING TESTING
Information Patent Grant
3864683
- Patent number 3,864,683
- Issue date Feb 4, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3821741
- Patent number 3,821,741
- Issue date Jun 28, 1974
- G01 - MEASURING TESTING
Information Patent Grant
3815136
- Patent number 3,815,136
- Issue date Jun 4, 1974
- G01 - MEASURING TESTING
Information Patent Grant
3772701
- Patent number 3,772,701
- Issue date Nov 13, 1973
- G01 - MEASURING TESTING
Information Patent Grant
3758880
- Patent number 3,758,880
- Issue date Sep 11, 1973
- G01 - MEASURING TESTING
Information Patent Grant
3689924
- Patent number 3,689,924
- Issue date Sep 5, 1972
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DIRECTION DETECTION DEVICE, METHOD OF ACQUIRING INTENSITY DIFFERENC...
- Publication number 20220334209
- Publication date Oct 20, 2022
- Mitsubishi Heavy Industries, Ltd.
- Noriyasu KATO
- G01 - MEASURING TESTING
Information Patent Application
ELECTROMAGNETIC FIELD PATTERN FOR PHASED ARRAY ANTENNA
- Publication number 20190004139
- Publication date Jan 3, 2019
- The Boeing Company
- Henry Zhenhua Zhang
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR WIRELESS COMMUNICATION
- Publication number 20140354480
- Publication date Dec 4, 2014
- Nokia Corporation
- Antti Paavo Tapani Kainulainen
- G01 - MEASURING TESTING
Information Patent Application
SEARCH AND RESCUE METHOD AND SYSTEM
- Publication number 20130099975
- Publication date Apr 25, 2013
- Worcester Polytechnic Institute
- David Cyganski
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETERMINING THE DIRECTION OF ARRIVAL OF AN ELECTROMAGNETI...
- Publication number 20110291892
- Publication date Dec 1, 2011
- THALES
- Arnaud Lecca
- G01 - MEASURING TESTING
Information Patent Application
INCOMING WAVE CLASSIFYING AND DISTINGUISHING DEVICE, INCOMING WAVE...
- Publication number 20110181472
- Publication date Jul 28, 2011
- PANASONIC CORPORATION
- Takafumi Tokuhiro
- G08 - SIGNALLING
Information Patent Application
DEVICE AND METHOD FOR DETERMINING THE DISTANCE AND/OR ORIENTATION O...
- Publication number 20110122024
- Publication date May 26, 2011
- Fraunhofer-Gesellschaft zur Forderng der angewandt forschung E.V
- Andreas Eidloth
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR TRACKING A REMOTE SOURCE AND ORIENTATION CO...
- Publication number 20110050487
- Publication date Mar 3, 2011
- Arsen Melconian
- G01 - MEASURING TESTING
Information Patent Application
Radio Wave Detection Apparatus
- Publication number 20100026600
- Publication date Feb 4, 2010
- Roke Manor Research Limited
- Michael Stephen Jessup
- G01 - MEASURING TESTING
Information Patent Application
Multipath resolving correlation interferometer direction finding
- Publication number 20080158058
- Publication date Jul 3, 2008
- Keith A. Struckman
- G01 - MEASURING TESTING
Information Patent Application
Multipath resolving correlation interferometer direction finding
- Publication number 20070273576
- Publication date Nov 29, 2007
- BAE SYSTEMS Information and Electronic Systems Integration, Inc
- Keith A. Struckman
- G01 - MEASURING TESTING

by comparing linear polarisation components

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Direction detection device, method of acquiring intensity differenc...

System and method for direction finding using a networked antenna a...

Electromagnetic field pattern for phased array antenna

Electrically small, range and angle-of-arrival RF sensor and estima...

Direction finding BAVA array with integrated communications antenna...

Search and rescue method and system

Differential vector sensor

Device and method for determining the distance and/or orientation o...

Incoming wave classifying and distinguishing device, incoming wave...

Detecting and locating RF emissions using subspace techniques to mi...

Systems and methods for tracking a remote source and orientation co...

Multipath resolving correlation interferometer direction finding

Multipath resolving correlation interferometer direction finding

Sensory systems employing non-uniformly spaced waveguide sensors fo...

Estimating an antenna pointing error by determining polarization

Body motion detecting system with correction for tilt of accelerome...

Method and system for obtaining direction of an electromagnetic wave

Position determination using multiple base station signals

Apparatus for measuring a spatial angle to an emitter using squinte...

Device and method for reconstructing a vector wave from amplitude m...

Method for eletromagnetic source localization

Primary source with frequency re-utilization

Angular error detecting device

Method of and system for tracking an object radiating a circularly...

3864683

3821741

3815136

3772701

3758880

3689924

Patents Applicationslast 30 patents

DIRECTION DETECTION DEVICE, METHOD OF ACQUIRING INTENSITY DIFFERENC...

ELECTROMAGNETIC FIELD PATTERN FOR PHASED ARRAY ANTENNA

APPARATUS FOR WIRELESS COMMUNICATION

SEARCH AND RESCUE METHOD AND SYSTEM

METHOD OF DETERMINING THE DIRECTION OF ARRIVAL OF AN ELECTROMAGNETI...

INCOMING WAVE CLASSIFYING AND DISTINGUISHING DEVICE, INCOMING WAVE...

DEVICE AND METHOD FOR DETERMINING THE DISTANCE AND/OR ORIENTATION O...

SYSTEMS AND METHODS FOR TRACKING A REMOTE SOURCE AND ORIENTATION CO...

Radio Wave Detection Apparatus

Multipath resolving correlation interferometer direction finding

Multipath resolving correlation interferometer direction finding