FR2808944B1 - Procede et systeme de localisation par satellites - Google Patents

Procede et systeme de localisation par satellites

Info

Publication number
FR2808944B1
FR2808944B1 FR0006369A FR0006369A FR2808944B1 FR 2808944 B1 FR2808944 B1 FR 2808944B1 FR 0006369 A FR0006369 A FR 0006369A FR 0006369 A FR0006369 A FR 0006369A FR 2808944 B1 FR2808944 B1 FR 2808944B1
Authority
FR
France
Prior art keywords
location method
satellite location
satellite
location
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 - Lifetime
Application number
FR0006369A
Other languages
English (en)
Other versions
FR2808944A1 (fr
Inventor
Christian Francois Mi Dujarric
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.)
Agence Spatiale Europeenne
Original Assignee
Agence Spatiale Europeenne
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 Agence Spatiale Europeenne filed Critical Agence Spatiale Europeenne
Priority to FR0006369A priority Critical patent/FR2808944B1/fr
Priority to US09/852,729 priority patent/US7106863B2/en
Publication of FR2808944A1 publication Critical patent/FR2808944A1/fr
Application granted granted Critical
Publication of FR2808944B1 publication Critical patent/FR2808944B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/02—Details of the space or ground control segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
FR0006369A 2000-05-12 2000-05-12 Procede et systeme de localisation par satellites Expired - Lifetime FR2808944B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0006369A FR2808944B1 (fr) 2000-05-12 2000-05-12 Procede et systeme de localisation par satellites
US09/852,729 US7106863B2 (en) 2000-05-12 2001-05-11 Method for positioning by satellites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0006369A FR2808944B1 (fr) 2000-05-12 2000-05-12 Procede et systeme de localisation par satellites

Publications (2)

Publication Number Publication Date
FR2808944A1 FR2808944A1 (fr) 2001-11-16
FR2808944B1 true FR2808944B1 (fr) 2002-08-09

Family

ID=8850375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0006369A Expired - Lifetime FR2808944B1 (fr) 2000-05-12 2000-05-12 Procede et systeme de localisation par satellites

Country Status (2)

Country Link
US (1) US7106863B2 (fr)
FR (1) FR2808944B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7370212B2 (en) * 2003-02-25 2008-05-06 Microsoft Corporation Issuing a publisher use license off-line in a digital rights management (DRM) system
EP2332985A3 (fr) 2004-11-12 2012-01-25 Xencor, Inc. Variants de Fc avec une liaison altérée à fcrn
US10646668B2 (en) 2005-06-02 2020-05-12 Respinova Ltd. Pulsating inhaler and a method of treating upper respiratory disorders
FR2916279B1 (fr) * 2007-05-18 2009-08-07 Astrium Sas Soc Par Actions Si Procede et systeme de positionnement par satellites.
FR2951833B1 (fr) * 2009-10-26 2012-06-29 Insiteo Procede d'authentification d'un terminal mobile de communication pour la fourniture d'un service de donnees, systeme de fourniture de service et terminal associes
KR102011698B1 (ko) * 2019-05-07 2019-08-19 (주)컨텍 위성운용 서비스 관리 시스템, 위성운용 서비스 관리 장치 및 위성운용 서비스 관리 방법
CN111102979B (zh) * 2019-07-02 2023-05-16 湖南豪瓦特防务科技有限公司 一种访问可控的室内定位方法及系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5113443A (en) * 1987-07-17 1992-05-12 Brockman Milton H Method for scrambling satellite communications
US6072396A (en) * 1994-12-30 2000-06-06 Advanced Business Sciences Apparatus and method for continuous electronic monitoring and tracking of individuals
US5982897A (en) * 1995-04-26 1999-11-09 Itt Corporation Selective denial of encrypted high precision data by indirect keying
US5640452A (en) * 1995-04-28 1997-06-17 Trimble Navigation Limited Location-sensitive decryption of an encrypted message
US5612682A (en) * 1995-05-30 1997-03-18 Motorola, Inc. Method and apparatus for controlling utilization of a process added to a portable communication device
SE506619C2 (sv) * 1995-09-27 1998-01-19 Ericsson Telefon Ab L M Metod för kryptering av information
FR2741159B1 (fr) * 1995-11-14 1998-01-23 Centre Nat Etd Spatiales Systeme mondial de radiolocalisation et de radionavigation spatiale, balise, et recepteur mis en oeuvre dans un tel systeme
US6680694B1 (en) * 1997-08-19 2004-01-20 Siemens Vdo Automotive Corporation Vehicle information system
US6031487A (en) * 1998-03-25 2000-02-29 Rockwell Collins, Inc. GPS pseudolite and receiver system using high anti-jam pseudolite signal structure
US6429808B1 (en) * 1999-11-12 2002-08-06 Motorola, Inc. Method and apparatus for assisted GPS integrity maintenance

Also Published As

Publication number Publication date
US20020006201A1 (en) 2002-01-17
FR2808944A1 (fr) 2001-11-16
US7106863B2 (en) 2006-09-12

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