FR2801682B1 - Procede de localisation d'emetteur parasite pour systeme de telecommunications par satellite - Google Patents
Procede de localisation d'emetteur parasite pour systeme de telecommunications par satelliteInfo
- Publication number
- FR2801682B1 FR2801682B1 FR9914975A FR9914975A FR2801682B1 FR 2801682 B1 FR2801682 B1 FR 2801682B1 FR 9914975 A FR9914975 A FR 9914975A FR 9914975 A FR9914975 A FR 9914975A FR 2801682 B1 FR2801682 B1 FR 2801682B1
- Authority
- FR
- France
- Prior art keywords
- parasite
- locating
- transmitter
- telecommunications system
- satellite telecommunications
- 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.)
- Expired - Fee Related
Links
- 244000045947 parasite Species 0.000 title 1
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
- G01S5/02—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
- G01S5/12—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 by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Radio Relay Systems (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9914975A FR2801682B1 (fr) | 1999-11-29 | 1999-11-29 | Procede de localisation d'emetteur parasite pour systeme de telecommunications par satellite |
US09/722,300 US6417799B1 (en) | 1999-11-29 | 2000-11-28 | Method of locating an interfering transmitter for a satellite telecommunications system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9914975A FR2801682B1 (fr) | 1999-11-29 | 1999-11-29 | Procede de localisation d'emetteur parasite pour systeme de telecommunications par satellite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2801682A1 FR2801682A1 (fr) | 2001-06-01 |
FR2801682B1 true FR2801682B1 (fr) | 2006-09-08 |
Family
ID=9552635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9914975A Expired - Fee Related FR2801682B1 (fr) | 1999-11-29 | 1999-11-29 | Procede de localisation d'emetteur parasite pour systeme de telecommunications par satellite |
Country Status (2)
Country | Link |
---|---|
US (1) | US6417799B1 (fr) |
FR (1) | FR2801682B1 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2819657B1 (fr) * | 2001-01-15 | 2003-04-11 | Cit Alcatel | Procede et dispositif de localisation d'un emetteur terrestre a partir d'un satellite |
US20050003828A1 (en) * | 2002-04-09 | 2005-01-06 | Sugar Gary L. | System and method for locating wireless devices in an unsynchronized wireless environment |
AU2003294416A1 (en) * | 2002-11-27 | 2004-06-23 | Cognio, Inc | System and method for locating sources of unknown wireless radio signals |
US7436359B1 (en) * | 2007-05-30 | 2008-10-14 | Northrop Grumman Systems Corporation | Method for single satellite geolocation of emitters using an ambiguous interferometer array |
US8446310B2 (en) * | 2008-08-22 | 2013-05-21 | Raytheon Company | Method and system for locating signal jammers |
US8630804B2 (en) * | 2008-12-05 | 2014-01-14 | Thales | Method for geolocating an object by multitelemetry |
US20140145882A1 (en) * | 2012-10-08 | 2014-05-29 | The Boeing Company | Geolocation systems and methods |
US9733338B1 (en) | 2012-10-08 | 2017-08-15 | The Boeing Company | Single satellite geolocation systems and methods |
US10720986B2 (en) | 2012-12-05 | 2020-07-21 | Ses S.A. | Apparatuses, systems and methods for obtaining information about electromagnetic energy emitted from the earth, such as for locating an interference source on earth |
US9086471B2 (en) | 2012-12-05 | 2015-07-21 | Ses S.A. | Apparatuses, systems and methods for obtaining information about electromagnetic energy emitted from the earth, such as for locating an interference source on earth |
FR3001550B1 (fr) * | 2013-01-31 | 2015-02-06 | Eutelsat Sa | Dispositif et procede de collecte de donnees pour la localisation d’une source d’interference |
KR20150015811A (ko) * | 2013-08-01 | 2015-02-11 | 한국전자통신연구원 | Gps 재밍 신호 수신기 및 gsp 재밍 신호 수신 방법 |
US9673523B2 (en) | 2013-09-16 | 2017-06-06 | The Boeing Company | Systems and methods for interference geolocation and mitigation using a phased array receiving antenna |
EP2896970B1 (fr) * | 2014-01-17 | 2018-03-28 | HENSOLDT Sensors GmbH | Procédé de télémétrie cinématique |
US10444371B2 (en) * | 2014-03-21 | 2019-10-15 | The Boeing Company | Interference geolocation using a satellite constellation |
FR3040792B1 (fr) * | 2015-09-03 | 2017-10-13 | Airbus Defence & Space Sas | Charge utile d'un satellite de mesure d'un systeme de localisation et procede de localisation |
FR3105833B1 (fr) * | 2019-12-31 | 2022-06-24 | Thales Sa | Procede anti-geolocalisation d'un premier terminal de telecommunication par satellite, dispositif et programme d'ordinateur associes |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008679A (en) * | 1990-01-31 | 1991-04-16 | Interferometrics Incorporated | Method and system for locating an unknown transmitter |
US5687196A (en) * | 1994-09-30 | 1997-11-11 | Harris Corporation | Range and bearing tracking system with multipath rejection |
US5570096A (en) * | 1995-03-24 | 1996-10-29 | Interferometrics, Inc. | Method and system for tracking satellites to locate unknown transmitting accurately |
BR9510640A (pt) * | 1995-09-20 | 1999-03-16 | Secr Defence | Processo e aparelho para localizar a fonte de um sinal desconhecido recebido de diversos retransmissores de sinal |
US5955987A (en) * | 1997-01-28 | 1999-09-21 | Northrop Grumman Corporation | Hybrid radio frequency system with distributed anti-jam capabilities for navigation use |
-
1999
- 1999-11-29 FR FR9914975A patent/FR2801682B1/fr not_active Expired - Fee Related
-
2000
- 2000-11-28 US US09/722,300 patent/US6417799B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6417799B1 (en) | 2002-07-09 |
FR2801682A1 (fr) | 2001-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
GC | Lien (pledge) constituted |
Effective date: 20131018 |
|
RG | Lien (pledge) cancelled |
Effective date: 20141016 |
|
CA | Change of address |
Effective date: 20150521 |
|
CA | Change of address |
Effective date: 20150521 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
PLFP | Fee payment |
Year of fee payment: 18 |
|
ST | Notification of lapse |
Effective date: 20180731 |