DK2302806T3 - Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse - Google Patents

Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Info

Publication number
DK2302806T3
DK2302806T3 DK10181908.4T DK10181908T DK2302806T3 DK 2302806 T3 DK2302806 T3 DK 2302806T3 DK 10181908 T DK10181908 T DK 10181908T DK 2302806 T3 DK2302806 T3 DK 2302806T3
Authority
DK
Denmark
Prior art keywords
data
items
signal
successive
frequency channels
Prior art date
Application number
DK10181908.4T
Other languages
English (en)
Inventor
Constant Baggen
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority claimed from EP05110959A external-priority patent/EP1635474B1/en
Application granted granted Critical
Publication of DK2302806T3 publication Critical patent/DK2302806T3/da

Links

Classifications

    • 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
    • H03M13/27—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 using interleaving techniques
    • 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
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/275—Interleaver wherein the permutation pattern is obtained using a congruential operation of the type y=ax+b modulo c
    • 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
    • H03M13/27—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 using interleaving techniques
    • H03M13/2782—Interleaver implementations, which reduce the amount of required interleaving memory
    • H03M13/2785—Interleaver using in-place interleaving, i.e. writing to and reading from the memory is performed at the same memory location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7136—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform
    • H04B2001/71367—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform using a transform
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Communication Control (AREA)
  • Dram (AREA)
  • Radio Transmission System (AREA)
  • Sorting Of Articles (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Complex Calculations (AREA)
  • Mobile Radio Communication Systems (AREA)
DK10181908.4T 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse DK2302806T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP95200242 1995-02-01
EP95200520 1995-03-03
EP95200580 1995-03-09
EP95200642 1995-03-16
EP05110959A EP1635474B1 (en) 1995-02-01 1996-01-26 Data transmission with interleaving through in-place addressing of RAM memory

Publications (1)

Publication Number Publication Date
DK2302806T3 true DK2302806T3 (da) 2013-06-17

Family

ID=27443064

Family Applications (9)

Application Number Title Priority Date Filing Date
DK10181917.5T DK2302808T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181925.8T DK2302810T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181908.4T DK2302806T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181913.4T DK2302807T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181921.7T DK2302809T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af ram-hukommelse
DK10181906.8T DK2302805T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving gennem adressering af RAM-hukommelse på stedet
DK10181897.9T DK2276178T3 (da) 1995-02-01 1996-01-26 Datatransmission med interleaving ved adressering på stedet af ram-hukommelse
DK96900404T DK0760182T3 (da) 1995-02-01 1996-01-26 Fremgangsmåde til fejlsikker transmission, fremgangsmåde til fejlsikker modtagelse af data og transmissionssystem til data
DK10181901.9T DK2302804T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DK10181917.5T DK2302808T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181925.8T DK2302810T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Family Applications After (6)

Application Number Title Priority Date Filing Date
DK10181913.4T DK2302807T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse
DK10181921.7T DK2302809T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af ram-hukommelse
DK10181906.8T DK2302805T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving gennem adressering af RAM-hukommelse på stedet
DK10181897.9T DK2276178T3 (da) 1995-02-01 1996-01-26 Datatransmission med interleaving ved adressering på stedet af ram-hukommelse
DK96900404T DK0760182T3 (da) 1995-02-01 1996-01-26 Fremgangsmåde til fejlsikker transmission, fremgangsmåde til fejlsikker modtagelse af data og transmissionssystem til data
DK10181901.9T DK2302804T3 (da) 1995-02-01 1996-01-26 Flerkanalstransmission med interleaving ved adressering på stedet af RAM-hukommelse

Country Status (13)

Country Link
US (2) US5799033A (da)
EP (10) EP2302805B1 (da)
JP (2) JP3623966B2 (da)
KR (2) KR100411165B1 (da)
CN (1) CN1199359C (da)
AT (1) ATE206217T1 (da)
AU (1) AU706801B2 (da)
BR (1) BR9603962A (da)
DE (2) DE69621887T2 (da)
DK (9) DK2302808T3 (da)
HK (1) HK1013373A1 (da)
MY (1) MY118323A (da)
WO (2) WO1996024196A1 (da)

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US5737252A (en) 1998-04-07
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