ATE197522T1 - Vorrichtung zum übertragen von digitalen informationen über satellit - Google Patents

Vorrichtung zum übertragen von digitalen informationen über satellit

Info

Publication number
ATE197522T1
ATE197522T1 AT97402169T AT97402169T ATE197522T1 AT E197522 T1 ATE197522 T1 AT E197522T1 AT 97402169 T AT97402169 T AT 97402169T AT 97402169 T AT97402169 T AT 97402169T AT E197522 T1 ATE197522 T1 AT E197522T1
Authority
AT
Austria
Prior art keywords
digital information
information via
via satellite
transmitting digital
dvb
Prior art date
Application number
AT97402169T
Other languages
English (en)
Inventor
Huu Nghia Pham
Carlo Elia
Original Assignee
Org Europeenne Telecommunications Par Satellite Eutelsat
Europ Agence Spatiale
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 Org Europeenne Telecommunications Par Satellite Eutelsat, Europ Agence Spatiale filed Critical Org Europeenne Telecommunications Par Satellite Eutelsat
Application granted granted Critical
Publication of ATE197522T1 publication Critical patent/ATE197522T1/de

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
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18523—Satellite systems for providing broadcast service to terrestrial stations, i.e. broadcast satellite service

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Error Detection And Correction (AREA)
  • Optical Communication System (AREA)
AT97402169T 1996-09-19 1997-09-18 Vorrichtung zum übertragen von digitalen informationen über satellit ATE197522T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9611431A FR2753590B1 (fr) 1996-09-19 1996-09-19 Dispositif d'emission d'informations numeriques par satellite

Publications (1)

Publication Number Publication Date
ATE197522T1 true ATE197522T1 (de) 2000-11-11

Family

ID=9495889

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97402169T ATE197522T1 (de) 1996-09-19 1997-09-18 Vorrichtung zum übertragen von digitalen informationen über satellit

Country Status (10)

Country Link
US (1) US6134225A (de)
EP (1) EP0831600B1 (de)
JP (1) JPH10248062A (de)
AT (1) ATE197522T1 (de)
CA (1) CA2215773C (de)
DE (2) DE69703474T2 (de)
ES (1) ES2117615T3 (de)
FR (1) FR2753590B1 (de)
GR (1) GR3035376T3 (de)
PT (1) PT831600E (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100276609B1 (ko) 1998-10-29 2001-01-15 서평원 디에스3 프레임 구조 및 이를 이용한 디지털 티브이 신호의 전송장치
US6484257B1 (en) * 1999-02-27 2002-11-19 Alonzo Ellis System and method for maintaining N number of simultaneous cryptographic sessions using a distributed computing environment
US20030143995A1 (en) * 1999-11-12 2003-07-31 Friedman Robert F. Virtual channel satellite communication system with improved bandwidth efficiency
FR2822322A1 (fr) 2001-03-13 2002-09-20 Koninkl Philips Electronics Nv Modulateur numerique
AU2003302731A1 (en) * 2002-11-27 2004-07-09 Rgb Media, Inc. Method and apparatus for time-multiplexed processing of multiple digital video programs
CN1778062A (zh) * 2003-04-21 2006-05-24 Rgb网络有限公司 时分复用多程序加密系统
US7397774B1 (en) * 2003-05-23 2008-07-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Downlink data multiplexer
CN100571066C (zh) * 2003-08-29 2009-12-16 Rgb网络有限公司 先进自平衡视频多路复用器系统
JP4564303B2 (ja) * 2004-08-04 2010-10-20 株式会社放送衛星システム 衛星搭載中継器
EP3920495B1 (de) * 2008-01-29 2023-05-03 Samsung Electronics Co., Ltd. Vorrichtung und verfahren zum senden und empfangen von präambeln in einem digitalen videorundfunksystem
KR101469977B1 (ko) * 2008-01-29 2014-12-10 삼성전자주식회사 디지털 비디오 방송 시스템에서 프리앰블 송수신 장치 및방법
CN102113336A (zh) * 2008-08-06 2011-06-29 Nxp股份有限公司 无线视频分发
CN112910544B (zh) * 2021-02-05 2022-11-25 上海航天测控通信研究所 一种在轨可配置星载l/s频段数据广播分发系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145573A (en) * 1977-06-13 1979-03-20 Bell Telephone Laboratories, Incorporated Digital satellite system and method for serving users of differing capacities
US4425639A (en) * 1981-01-12 1984-01-10 Bell Telephone Laboratories, Incorporated Satellite communications system with frequency channelized beams
JP3581377B2 (ja) * 1993-04-06 2004-10-27 ソニー株式会社 ディジタル多重伝送方法と装置
FR2723279B1 (fr) * 1994-07-29 1996-09-06 Europ Agence Spatiale Systeme d'emission numerique par satellite
JP3729529B2 (ja) * 1994-10-28 2005-12-21 ソニー株式会社 デイジタル信号送受信システム
JPH08340351A (ja) * 1995-06-13 1996-12-24 Fujitsu Ltd 衛星同報通信装置

Also Published As

Publication number Publication date
DE831600T1 (de) 1998-10-22
CA2215773A1 (en) 1998-03-19
US6134225A (en) 2000-10-17
CA2215773C (en) 2008-01-15
JPH10248062A (ja) 1998-09-14
ES2117615T1 (es) 1998-08-16
FR2753590A1 (fr) 1998-03-20
EP0831600B1 (de) 2000-11-08
DE69703474T2 (de) 2001-06-13
ES2117615T3 (es) 2001-03-01
GR3035376T3 (en) 2001-05-31
PT831600E (pt) 2001-04-30
DE69703474D1 (de) 2000-12-14
EP0831600A1 (de) 1998-03-25
FR2753590B1 (fr) 1998-10-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification