TWI319686B - Efficient framing schemes for supporting vcm/acm in digital satellite transmission systems - Google Patents

Efficient framing schemes for supporting vcm/acm in digital satellite transmission systems

Info

Publication number
TWI319686B
TWI319686B TW096107926A TW96107926A TWI319686B TW I319686 B TWI319686 B TW I319686B TW 096107926 A TW096107926 A TW 096107926A TW 96107926 A TW96107926 A TW 96107926A TW I319686 B TWI319686 B TW I319686B
Authority
TW
Taiwan
Prior art keywords
vcm
acm
supporting
transmission systems
digital satellite
Prior art date
Application number
TW096107926A
Other languages
English (en)
Chinese (zh)
Other versions
TW200816818A (en
Inventor
Fengwen Sun
Ming Yang
Yimin Jiang
Guofang Sheng
Zhenliang Shi
Yingjiu Xu
Original Assignee
Availink Inc
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 Availink Inc filed Critical Availink Inc
Publication of TW200816818A publication Critical patent/TW200816818A/zh
Application granted granted Critical
Publication of TWI319686B publication Critical patent/TWI319686B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/71—Wireless systems
    • H04H20/74—Wireless systems of satellite networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/68—Systems specially adapted for using specific information, e.g. geographical or meteorological information
    • H04H60/73—Systems specially adapted for using specific information, e.g. geographical or meteorological information using meta-information

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Error Detection And Correction (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
TW096107926A 2006-09-18 2007-03-07 Efficient framing schemes for supporting vcm/acm in digital satellite transmission systems TWI319686B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2006/002425 WO2008034290A1 (en) 2006-09-18 2006-09-18 Efficient framing schemes for supporting vcm/acm in digital satellite transmission systems

Publications (2)

Publication Number Publication Date
TW200816818A TW200816818A (en) 2008-04-01
TWI319686B true TWI319686B (en) 2010-01-11

Family

ID=38650188

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096107926A TWI319686B (en) 2006-09-18 2007-03-07 Efficient framing schemes for supporting vcm/acm in digital satellite transmission systems

Country Status (3)

Country Link
EP (1) EP1901456A3 (de)
TW (1) TWI319686B (de)
WO (1) WO2008034290A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951597B1 (fr) * 2009-10-16 2011-11-04 Thales Sa Dispositif et procede de controle des ressources radio pour systemes de communications par satellites
KR101309615B1 (ko) 2009-12-01 2013-09-23 한국전자통신연구원 소스-채널 결합 부호화 방법 및 이를 적용한 위성 방송 시스템
CN112511216B (zh) * 2020-11-27 2022-10-14 西安空间无线电技术研究所 一种低轨卫星的自适应编码调制方法及系统
CN114978281B (zh) * 2022-05-11 2023-08-01 中国电子科技集团公司第十研究所 可变编码调制体制物理帧数据同步方法、接收方法及设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000045598A1 (en) * 1999-01-28 2000-08-03 Koninklijke Philips Electronics N.V. Transmission system
US7042949B1 (en) * 2001-04-03 2006-05-09 Rosum Corporation Robust data transmission using broadcast digital television signals
GB2402307A (en) * 2003-05-30 2004-12-01 Nokia Corp Encapsulating irregular burst transmissions with overhead information specifying the timing interval to the next burst
CA2470546C (en) * 2003-06-13 2010-08-17 The Directv Group, Inc. Method and apparatus for providing carrier synchronization in digital broadcast and interactive systems

Also Published As

Publication number Publication date
WO2008034290A1 (en) 2008-03-27
EP1901456A2 (de) 2008-03-19
EP1901456A3 (de) 2008-10-29
TW200816818A (en) 2008-04-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees