EP1901456A3 - Efficient framing scheme for supporting VCM/ACM in digital satellite transmission systems - Google Patents

Efficient framing scheme for supporting VCM/ACM in digital satellite transmission systems Download PDF

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Publication number
EP1901456A3
EP1901456A3 EP07016671A EP07016671A EP1901456A3 EP 1901456 A3 EP1901456 A3 EP 1901456A3 EP 07016671 A EP07016671 A EP 07016671A EP 07016671 A EP07016671 A EP 07016671A EP 1901456 A3 EP1901456 A3 EP 1901456A3
Authority
EP
European Patent Office
Prior art keywords
vcm
acm
supporting
transmission systems
frame
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.)
Withdrawn
Application number
EP07016671A
Other languages
German (de)
French (fr)
Other versions
EP1901456A2 (en
Inventor
Yimin Jiang
Fengwen Sun
Guofang Sheng
Zhenliang Shi
Ming Yang
Yingjiu Xu
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.)
Availink Inc USA
Original Assignee
Availink Inc USA
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 USA filed Critical Availink Inc USA
Publication of EP1901456A2 publication Critical patent/EP1901456A2/en
Publication of EP1901456A3 publication Critical patent/EP1901456A3/en
Withdrawn legal-status Critical Current

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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

Abstract

A digital communication transmitter, receiver, method and system, wherein a digital signal comprises a plurality of frames to transmit data, each of the plurality of frames having a frame structure, including a first frame and a second frame; the first frame comprises a plurality of codewords comprising a Next Frame Composition Table to set the structure for the second frame; and the second frame comprises a codeword.
EP07016671A 2006-09-18 2007-08-24 Efficient framing scheme for supporting VCM/ACM in digital satellite transmission systems Withdrawn EP1901456A3 (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
EP1901456A2 EP1901456A2 (en) 2008-03-19
EP1901456A3 true EP1901456A3 (en) 2008-10-29

Family

ID=38650188

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07016671A Withdrawn EP1901456A3 (en) 2006-09-18 2007-08-24 Efficient framing scheme for supporting VCM/ACM in digital satellite transmission systems

Country Status (3)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951597B1 (en) * 2009-10-16 2011-11-04 Thales Sa DEVICE AND METHOD FOR CONTROLLING RADIO RESOURCES FOR SATELLITE COMMUNICATIONS SYSTEMS
KR101309615B1 (en) 2009-12-01 2013-09-23 한국전자통신연구원 Source-channel association coding method and satellite broadcasting system using the same
CN112511216B (en) * 2020-11-27 2022-10-14 西安空间无线电技术研究所 Adaptive coding modulation method and system for low-earth-orbit satellite
CN114978281B (en) * 2022-05-11 2023-08-01 中国电子科技集团公司第十研究所 Method for synchronizing physical frame data of variable code modulation system, receiving method and equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002082812A1 (en) * 2001-04-03 2002-10-17 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
EP1487146A1 (en) * 2003-06-13 2004-12-15 The Directv Group, Inc. Framing structure for digital broadcasting and interactive services

Family Cites Families (1)

* 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002082812A1 (en) * 2001-04-03 2002-10-17 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
EP1487146A1 (en) * 2003-06-13 2004-12-15 The Directv Group, Inc. Framing structure for digital broadcasting and interactive services

Also Published As

Publication number Publication date
TW200816818A (en) 2008-04-01
EP1901456A2 (en) 2008-03-19
TWI319686B (en) 2010-01-11
WO2008034290A1 (en) 2008-03-27

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