DE69315776D1 - Rekonfigurationsverfahren des Bestrahlungsfeldes einer Antenne in einem Satellitennetz - Google Patents

Rekonfigurationsverfahren des Bestrahlungsfeldes einer Antenne in einem Satellitennetz

Info

Publication number
DE69315776D1
DE69315776D1 DE69315776T DE69315776T DE69315776D1 DE 69315776 D1 DE69315776 D1 DE 69315776D1 DE 69315776 T DE69315776 T DE 69315776T DE 69315776 T DE69315776 T DE 69315776T DE 69315776 D1 DE69315776 D1 DE 69315776D1
Authority
DE
Germany
Prior art keywords
antenna
radiation field
satellite network
reconfiguration procedure
reconfiguration
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
DE69315776T
Other languages
English (en)
Other versions
DE69315776T2 (de
Inventor
Jean-Pierre Cances
Gerard Maral
Bernard Coulomb
Regis Lenormand
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.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Publication of DE69315776D1 publication Critical patent/DE69315776D1/de
Application granted granted Critical
Publication of DE69315776T2 publication Critical patent/DE69315776T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/2041—Spot beam multiple access
DE69315776T 1992-09-11 1993-09-07 Rekonfigurationsverfahren des Bestrahlungsfeldes einer Antenne in einem Satellitennetz Expired - Lifetime DE69315776T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9210871A FR2695775B1 (fr) 1992-09-11 1992-09-11 Procédé de reconfiguration de couvertures de faisceau d'antenne dans un réseau par satellite.

Publications (2)

Publication Number Publication Date
DE69315776D1 true DE69315776D1 (de) 1998-01-29
DE69315776T2 DE69315776T2 (de) 1998-05-28

Family

ID=9433431

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315776T Expired - Lifetime DE69315776T2 (de) 1992-09-11 1993-09-07 Rekonfigurationsverfahren des Bestrahlungsfeldes einer Antenne in einem Satellitennetz

Country Status (5)

Country Link
US (1) US5355138A (de)
EP (1) EP0587249B1 (de)
JP (1) JP3409387B2 (de)
DE (1) DE69315776T2 (de)
FR (1) FR2695775B1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713850B1 (fr) * 1993-12-14 1996-01-05 France Telecom Procédé d'allocation d'un canal de communication dans un réseau par satellite.
US6236834B1 (en) 1993-12-15 2001-05-22 International Mobile Satellite Organization Method and apparatus for limiting interference between satellite systems
US5619503A (en) * 1994-01-11 1997-04-08 Ericsson Inc. Cellular/satellite communications system with improved frequency re-use
US6157811A (en) * 1994-01-11 2000-12-05 Ericsson Inc. Cellular/satellite communications system with improved frequency re-use
US5563606A (en) * 1994-10-03 1996-10-08 Motorola, Inc. Dynamic mapping apparatus for mobile unit acquisition and method therefor
DE69522830T2 (de) * 1995-03-29 2002-03-28 Inmarsat Ltd Verfahren und gerät zur interferenzbegrenzung unter satellitenanordnungen
FR2735304B1 (fr) * 1995-06-12 1997-07-11 Alcatel Espace Systeme de communication par satellites a defilement, satellite, station et terminal y inclus
US5815116A (en) * 1995-11-29 1998-09-29 Trw Inc. Personal beam cellular communication system
US5870063A (en) * 1996-03-26 1999-02-09 Lockheed Martin Corp. Spacecraft with modular communication payload
GB2315644A (en) * 1996-07-18 1998-02-04 Motorola Inc Geosynchronous communications satellite system with reconfigurable service area
GB2362298B (en) * 1996-12-06 2002-01-02 Immarsat Ltd Communication method and apparatus
US5812084A (en) * 1996-12-13 1998-09-22 General Electric Company Method for estimating the precise orientation of a satellite-borne phased array antenna and bearing of a remote receiver
US5790071A (en) * 1997-07-03 1998-08-04 Lockheed Martin Corp. Method for determining orientation and attitude of a satellite- or aircraft-borne phased-array antenna
US6034634A (en) * 1997-10-24 2000-03-07 Telefonaktiebolaget L M Ericsson (Publ) Terminal antenna for communications systems
US5949370A (en) * 1997-11-07 1999-09-07 Space Systems/Loral, Inc. Positionable satellite antenna with reconfigurable beam
US6192217B1 (en) 1999-07-01 2001-02-20 Assuresat, Inc. Universal replacement communications satellite
US6556809B1 (en) * 1999-11-22 2003-04-29 Motorola, Inc. Method and apparatus for controlling communication beams within a cellular communication system
US6697619B1 (en) * 1999-12-10 2004-02-24 Motorola, Inc. Digital beamforming acquisition system
US7379758B2 (en) * 2002-07-23 2008-05-27 Qualcomm Incorporated Satellite communication system constituted with primary and back-up multi-beam satellites
US8358971B2 (en) 2002-07-23 2013-01-22 Qualcomm Incorporated Satellite-based programmable allocation of bandwidth for forward and return links
US7929908B2 (en) * 2006-05-24 2011-04-19 The Boeing Company Method and system for controlling a network for power beam transmission
JP5129193B2 (ja) * 2009-05-18 2013-01-23 三菱電機株式会社 衛星通信システム
US11146328B2 (en) * 2015-04-03 2021-10-12 Qualcomm Incorporated Method and apparatus for avoiding exceeding interference limits for a non-geostationary satellite system
TWI588507B (zh) * 2015-10-14 2017-06-21 國立成功大學 具定位功能之射頻傳能裝置及射頻能量獵能裝置及具定位功能之射頻傳能方法
US10506437B2 (en) * 2016-03-24 2019-12-10 Worldvu Satellites Limited Admission control system for satellite-based internet access and transport

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233358A (en) * 1989-04-24 1993-08-03 Hughes Aircraft Company Antenna beam forming system
US5268694A (en) * 1992-07-06 1993-12-07 Motorola, Inc. Communication system employing spectrum reuse on a spherical surface

Also Published As

Publication number Publication date
US5355138A (en) 1994-10-11
FR2695775B1 (fr) 1994-11-10
EP0587249B1 (de) 1997-12-17
JP3409387B2 (ja) 2003-05-26
FR2695775A1 (fr) 1994-03-18
DE69315776T2 (de) 1998-05-28
EP0587249A1 (de) 1994-03-16
JPH06216817A (ja) 1994-08-05

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