AU2504601A - Method for dynamically modifying the rate adaptation factors in a radio communications system - Google Patents

Method for dynamically modifying the rate adaptation factors in a radio communications system

Info

Publication number
AU2504601A
AU2504601A AU25046/01A AU2504601A AU2504601A AU 2504601 A AU2504601 A AU 2504601A AU 25046/01 A AU25046/01 A AU 25046/01A AU 2504601 A AU2504601 A AU 2504601A AU 2504601 A AU2504601 A AU 2504601A
Authority
AU
Australia
Prior art keywords
communications system
radio communications
rate adaptation
dynamically modifying
adaptation factors
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.)
Abandoned
Application number
AU25046/01A
Inventor
Stefan Oestreich
Volker Sommer
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of AU2504601A publication Critical patent/AU2504601A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0016—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy involving special memory structures, e.g. look-up tables
    • 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
    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
AU25046/01A 1999-12-08 2000-12-06 Method for dynamically modifying the rate adaptation factors in a radio communications system Abandoned AU2504601A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19959179 1999-12-08
DE19959179A DE19959179B4 (en) 1999-12-08 1999-12-08 Method for dynamically changing rate matching factors in a radio communication system
PCT/DE2000/004350 WO2001043332A1 (en) 1999-12-08 2000-12-06 Method for dynamically modifying the rate adaptation factors in a radio communications system

Publications (1)

Publication Number Publication Date
AU2504601A true AU2504601A (en) 2001-06-18

Family

ID=7931856

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25046/01A Abandoned AU2504601A (en) 1999-12-08 2000-12-06 Method for dynamically modifying the rate adaptation factors in a radio communications system

Country Status (3)

Country Link
AU (1) AU2504601A (en)
DE (1) DE19959179B4 (en)
WO (1) WO2001043332A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100984626B1 (en) * 2002-01-07 2010-09-30 지멘스 악티엔게젤샤프트 Method and device for transferring data wherein a bit rate adaptation model is signaled between the transmitter and the receiver
US7292552B2 (en) 2002-03-14 2007-11-06 Qualcomm Incorporated Method and apparatus for reducing interference in a wireless communication system
US7035284B2 (en) * 2002-03-14 2006-04-25 Qualcomm Incorporated Method and apparatus for reducing inter-channel interference in a wireless communication system employing a non-periodic interleaver
DE10339436A1 (en) 2003-08-24 2005-04-07 Nova Informationstechnik Gmbh Method and device for constructing a virtual electronic teaching system with individual interactive communication
JP4567628B2 (en) 2005-06-14 2010-10-20 株式会社エヌ・ティ・ティ・ドコモ Mobile station, transmission method and communication system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1270938B (en) * 1993-05-14 1997-05-16 Cselt Centro Studi Lab Telecom PROCEDURE FOR THE CONTROL OF THE TRANSMISSION ON A SAME CHANNEL OF INFORMATION FLOWS AT VARIABLE SPEED IN COMMUNICATION SYSTEMS BETWEEN MOBILE VEHICLES, AND A SYSTEM USING SUCH PROCEDURE
US5757813A (en) * 1995-10-18 1998-05-26 Telefonaktiebolaget Lm Ericsson Method for achieving optimal channel coding in a communication system
FR2768876B1 (en) * 1997-07-17 1999-10-15 Alsthom Cge Alcatel METHODS FOR TRANSMITTING AND RECEIVING ATM CELLS WITH VARIABLE RATE CODING AND CORRESPONDING DIGITAL SIGNAL

Also Published As

Publication number Publication date
WO2001043332A1 (en) 2001-06-14
DE19959179B4 (en) 2005-03-24
DE19959179A1 (en) 2001-06-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase