GB0006893D0 - Localisation of a signal emitting source - Google Patents

Localisation of a signal emitting source

Info

Publication number
GB0006893D0
GB0006893D0 GBGB0006893.2A GB0006893A GB0006893D0 GB 0006893 D0 GB0006893 D0 GB 0006893D0 GB 0006893 A GB0006893 A GB 0006893A GB 0006893 D0 GB0006893 D0 GB 0006893D0
Authority
GB
United Kingdom
Prior art keywords
measurements
localisation
direct power
emitting source
derived
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB0006893.2A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GBGB0006893.2A priority Critical patent/GB0006893D0/en
Publication of GB0006893D0 publication Critical patent/GB0006893D0/en
Priority to DE60136344T priority patent/DE60136344D1/de
Priority to PCT/GB2001/001204 priority patent/WO2001071374A2/en
Priority to AT01914013T priority patent/ATE412917T1/de
Priority to US10/239,407 priority patent/US6765533B2/en
Priority to EP01914013A priority patent/EP1269214B1/en
Priority to AU39402/01A priority patent/AU3940201A/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
GBGB0006893.2A 2000-03-23 2000-03-23 Localisation of a signal emitting source Ceased GB0006893D0 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GBGB0006893.2A GB0006893D0 (en) 2000-03-23 2000-03-23 Localisation of a signal emitting source
DE60136344T DE60136344D1 (de) 2000-03-23 2001-03-21 Ortung einer signalquelle
PCT/GB2001/001204 WO2001071374A2 (en) 2000-03-23 2001-03-21 Localisation of a signal emitting source
AT01914013T ATE412917T1 (de) 2000-03-23 2001-03-21 Ortung einer signalquelle
US10/239,407 US6765533B2 (en) 2000-03-23 2001-03-21 Localization of a signal emitting source
EP01914013A EP1269214B1 (en) 2000-03-23 2001-03-21 Localisation of a signal emitting source
AU39402/01A AU3940201A (en) 2000-03-23 2001-03-21 Localisation of a signal emitting source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0006893.2A GB0006893D0 (en) 2000-03-23 2000-03-23 Localisation of a signal emitting source

Publications (1)

Publication Number Publication Date
GB0006893D0 true GB0006893D0 (en) 2000-12-20

Family

ID=9888160

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0006893.2A Ceased GB0006893D0 (en) 2000-03-23 2000-03-23 Localisation of a signal emitting source

Country Status (7)

Country Link
US (1) US6765533B2 (US06765533-20040720-M00002.png)
EP (1) EP1269214B1 (US06765533-20040720-M00002.png)
AT (1) ATE412917T1 (US06765533-20040720-M00002.png)
AU (1) AU3940201A (US06765533-20040720-M00002.png)
DE (1) DE60136344D1 (US06765533-20040720-M00002.png)
GB (1) GB0006893D0 (US06765533-20040720-M00002.png)
WO (1) WO2001071374A2 (US06765533-20040720-M00002.png)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8203486B1 (en) 1999-03-05 2012-06-19 Omnipol A.S. Transmitter independent techniques to extend the performance of passive coherent location
US7570214B2 (en) 1999-03-05 2009-08-04 Era Systems, Inc. Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellance
US7667647B2 (en) 1999-03-05 2010-02-23 Era Systems Corporation Extension of aircraft tracking and positive identification from movement areas into non-movement areas
US7777675B2 (en) 1999-03-05 2010-08-17 Era Systems Corporation Deployable passive broadband aircraft tracking
US7782256B2 (en) 1999-03-05 2010-08-24 Era Systems Corporation Enhanced passive coherent location techniques to track and identify UAVs, UCAVs, MAVs, and other objects
US7908077B2 (en) 2003-06-10 2011-03-15 Itt Manufacturing Enterprises, Inc. Land use compatibility planning software
US8446321B2 (en) 1999-03-05 2013-05-21 Omnipol A.S. Deployable intelligence and tracking system for homeland security and search and rescue
US7889133B2 (en) 1999-03-05 2011-02-15 Itt Manufacturing Enterprises, Inc. Multilateration enhancements for noise and operations management
US7739167B2 (en) 1999-03-05 2010-06-15 Era Systems Corporation Automated management of airport revenues
FR2832510B3 (fr) * 2001-11-21 2004-01-23 Ela Innovation Dispositif de localisation de l'origine d'une source rayonnante, notamment par mesure de la distance le separant de ladite source rayonnante
US7408509B2 (en) * 2003-02-24 2008-08-05 Agilent Technologies, Inc Direction finding method and system using probabilistic mapping
JP3931879B2 (ja) * 2003-11-28 2007-06-20 株式会社デンソー センサフュージョンシステム及びそれを用いた車両制御装置
KR100638248B1 (ko) * 2005-08-17 2006-10-25 (주)래디안트 거리 비율을 이용한 이동 통신 단말기의 위치 결정 방법 및시스템
US20070127422A1 (en) * 2005-12-07 2007-06-07 Belcea John M System and method for computing the position of a mobile device operating in a wireless network
US7965227B2 (en) 2006-05-08 2011-06-21 Era Systems, Inc. Aircraft tracking using low cost tagging as a discriminator
US7372386B1 (en) * 2006-11-02 2008-05-13 National Semiconductor Corporation Parallel digital-to-analog-converter
US7592956B2 (en) * 2008-02-12 2009-09-22 Harris Corporation Wireless transmitter location determining system and related methods
ES2371120T3 (es) * 2008-07-24 2011-12-27 Ses Astra S.A. Sistema y procedimiento de estimación de posición de nave espacial.
US9035762B2 (en) * 2008-12-01 2015-05-19 Keysight Technologies, Inc. Method and system for locating signal emitters using cross-correlation of received signal strengths

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385301A (en) * 1980-09-02 1983-05-24 General Dynamics Corporation Determining the location of emitters of electromagnetic radiation
US4494119A (en) * 1983-08-04 1985-01-15 122923 Canada Limited Distress radiolocation method and system
US5293642A (en) 1990-12-19 1994-03-08 Northern Telecom Limited Method of locating a mobile station
JP2865043B2 (ja) * 1996-02-02 1999-03-08 日本電気株式会社 移動体無線電話装置
GB2311697B (en) * 1996-03-22 1999-07-28 Matsushita Electric Ind Co Ltd Wireless communication system and method and system for detection of position of radio mobile station
US5786791A (en) 1997-02-24 1998-07-28 Motorola, Inc. Method for determining an angle of arrival of a signal transmitted by a remote unit in a communication system

Also Published As

Publication number Publication date
US20030112183A1 (en) 2003-06-19
EP1269214A2 (en) 2003-01-02
DE60136344D1 (de) 2008-12-11
WO2001071374A2 (en) 2001-09-27
ATE412917T1 (de) 2008-11-15
WO2001071374A3 (en) 2002-04-11
EP1269214B1 (en) 2008-10-29
AU3940201A (en) 2001-10-03
US6765533B2 (en) 2004-07-20

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
AT Applications terminated before publication under section 16(1)