HK1058866A1 - Variable rate coding for forward link - Google Patents

Variable rate coding for forward link

Info

Publication number
HK1058866A1
HK1058866A1 HK03109243.3A HK03109243A HK1058866A1 HK 1058866 A1 HK1058866 A1 HK 1058866A1 HK 03109243 A HK03109243 A HK 03109243A HK 1058866 A1 HK1058866 A1 HK 1058866A1
Authority
HK
Hong Kong
Prior art keywords
coding
rate
coding rate
receiver
users
Prior art date
Application number
HK03109243.3A
Other languages
English (en)
Inventor
James A Proctor Jr
Original Assignee
Ipr Licensing 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 Ipr Licensing Inc filed Critical Ipr Licensing Inc
Publication of HK1058866A1 publication Critical patent/HK1058866A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
    • 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
    • H04L1/0041—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • 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
    • H04L1/0023—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)
  • Theoretical Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Error Detection And Correction (AREA)
  • Image Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
HK03109243.3A 1999-11-22 2003-12-18 Variable rate coding for forward link HK1058866A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/447,022 US6785323B1 (en) 1999-11-22 1999-11-22 Variable rate coding for forward link
PCT/US2000/042201 WO2001039423A2 (en) 1999-11-22 2000-11-16 Variable rate coding for forward link

Publications (1)

Publication Number Publication Date
HK1058866A1 true HK1058866A1 (en) 2004-06-04

Family

ID=23774696

Family Applications (2)

Application Number Title Priority Date Filing Date
HK03109243.3A HK1058866A1 (en) 1999-11-22 2003-12-18 Variable rate coding for forward link
HK10104136.5A HK1136720A1 (en) 1999-11-22 2010-04-28 Variable rate coding for forward link

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK10104136.5A HK1136720A1 (en) 1999-11-22 2010-04-28 Variable rate coding for forward link

Country Status (12)

Country Link
US (5) US6785323B1 (ko)
EP (3) EP2293481B1 (ko)
JP (2) JP2003524321A (ko)
KR (1) KR100773793B1 (ko)
CN (3) CN101534169B (ko)
AT (1) ATE453259T1 (ko)
AU (1) AU3793001A (ko)
DE (1) DE60043588D1 (ko)
DK (1) DK1234401T3 (ko)
ES (3) ES2644878T3 (ko)
HK (2) HK1058866A1 (ko)
WO (1) WO2001039423A2 (ko)

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