DE69433316D1 - Verfahren und Vorrichtung zur Einstellung der Datenübertragungsrate einer Funkübertragungsverbindung - Google Patents

Verfahren und Vorrichtung zur Einstellung der Datenübertragungsrate einer Funkübertragungsverbindung

Info

Publication number
DE69433316D1
DE69433316D1 DE69433316T DE69433316T DE69433316D1 DE 69433316 D1 DE69433316 D1 DE 69433316D1 DE 69433316 T DE69433316 T DE 69433316T DE 69433316 T DE69433316 T DE 69433316T DE 69433316 D1 DE69433316 D1 DE 69433316D1
Authority
DE
Germany
Prior art keywords
setting
data transmission
transmission rate
transmission connection
radio transmission
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 - Fee Related
Application number
DE69433316T
Other languages
English (en)
Other versions
DE69433316T2 (de
Inventor
Patrick Pittet
Didier Pirez
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.)
Thales SA
Original Assignee
Thales 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 Thales SA filed Critical Thales SA
Application granted granted Critical
Publication of DE69433316D1 publication Critical patent/DE69433316D1/de
Publication of DE69433316T2 publication Critical patent/DE69433316T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0059—Convolutional codes
    • H04L1/006—Trellis-coded modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/186—Phase-modulated carrier systems, i.e. using phase-shift keying in which the information is carried by both the individual signal points and the subset to which the individual signal points belong, e.g. coset coding or related schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
DE1994633316 1993-09-13 1994-09-09 Verfahren und Vorrichtung zur Regelung des Informationsdurchsatzes einer Funkverbindung Expired - Fee Related DE69433316T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9310878 1993-09-13
FR9310878A FR2710213B1 (fr) 1993-09-13 1993-09-13 Procédé et dispositif de régulation du débit d'information d'une liaison radioélectrique.

Publications (2)

Publication Number Publication Date
DE69433316D1 true DE69433316D1 (de) 2003-12-18
DE69433316T2 DE69433316T2 (de) 2004-08-19

Family

ID=9450805

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1994633316 Expired - Fee Related DE69433316T2 (de) 1993-09-13 1994-09-09 Verfahren und Vorrichtung zur Regelung des Informationsdurchsatzes einer Funkverbindung

Country Status (3)

Country Link
EP (1) EP0643508B1 (de)
DE (1) DE69433316T2 (de)
FR (1) FR2710213B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6044485A (en) * 1997-01-03 2000-03-28 Ericsson Inc. Transmitter method and transmission system using adaptive coding based on channel characteristics
EP0959582A1 (de) * 1998-05-20 1999-11-24 Ascom Tech Ag Verfahren und Architektur um den Verkehr auf einem digitalen Kommunicationskanal zu kontrollieren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL62566A0 (en) * 1980-04-18 1981-06-29 Kearney & Trecker Corp Digital data transmission system
JPS58219847A (ja) * 1982-06-14 1983-12-21 Ricoh Co Ltd 再送要求機能付データ通信方式

Also Published As

Publication number Publication date
DE69433316T2 (de) 2004-08-19
FR2710213A1 (fr) 1995-03-24
EP0643508B1 (de) 2003-11-12
FR2710213B1 (fr) 1995-10-20
EP0643508A1 (de) 1995-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee