DE69615475D1 - Schaltungsvorrichtung mit einer permutationseinheit und verarbeitungsverfahren für einen stapel von elementen - Google Patents

Schaltungsvorrichtung mit einer permutationseinheit und verarbeitungsverfahren für einen stapel von elementen

Info

Publication number
DE69615475D1
DE69615475D1 DE69615475T DE69615475T DE69615475D1 DE 69615475 D1 DE69615475 D1 DE 69615475D1 DE 69615475 T DE69615475 T DE 69615475T DE 69615475 T DE69615475 T DE 69615475T DE 69615475 D1 DE69615475 D1 DE 69615475D1
Authority
DE
Germany
Prior art keywords
data
items
signal
successive
frequency channels
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 - Lifetime
Application number
DE69615475T
Other languages
English (en)
Other versions
DE69615475T2 (de
Inventor
Drik Hollmann
Paul Baggen
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.)
Sony Corp
Original Assignee
Koninklijke Philips Electronics NV
Philips Norden AB
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 Koninklijke Philips Electronics NV, Philips Norden AB filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69615475D1 publication Critical patent/DE69615475D1/de
Publication of DE69615475T2 publication Critical patent/DE69615475T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
DE69615475T 1995-02-01 1996-01-29 Schaltungsvorrichtung mit einer permutationseinheit und verarbeitungsverfahren für einen stapel von elementen Expired - Lifetime DE69615475T2 (de)

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
PCT/IB1996/000077 WO1996024098A2 (en) 1995-02-01 1996-01-29 Circuit arrangement comprising a permutation unit and method of processing a batch of items

Publications (2)

Publication Number Publication Date
DE69615475D1 true DE69615475D1 (de) 2001-10-31
DE69615475T2 DE69615475T2 (de) 2002-04-04

Family

ID=27443064

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69621887T Expired - Lifetime DE69621887T2 (de) 1995-02-01 1996-01-26 Fehlergesichertes Datenübertragungs- und Empfangsverfahren und Datenübertragungssystem
DE69615475T Expired - Lifetime DE69615475T2 (de) 1995-02-01 1996-01-29 Schaltungsvorrichtung mit einer permutationseinheit und verarbeitungsverfahren für einen stapel von elementen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69621887T Expired - Lifetime DE69621887T2 (de) 1995-02-01 1996-01-26 Fehlergesichertes Datenübertragungs- und Empfangsverfahren und Datenübertragungssystem

Country Status (13)

Country Link
US (2) US5799033A (de)
EP (10) EP2302806B1 (de)
JP (2) JP3623966B2 (de)
KR (2) KR100411165B1 (de)
CN (1) CN1199359C (de)
AT (1) ATE206217T1 (de)
AU (1) AU706801B2 (de)
BR (1) BR9603962A (de)
DE (2) DE69621887T2 (de)
DK (9) DK2302807T3 (de)
HK (1) HK1013373A1 (de)
MY (1) MY118323A (de)
WO (2) WO1996024196A1 (de)

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DK2302806T3 (da) 2013-06-17
EP0760182A1 (de) 1997-03-05
EP2302805A3 (de) 2011-05-18
DE69615475T2 (de) 2002-04-04
JPH09511377A (ja) 1997-11-11
CN1199359C (zh) 2005-04-27
EP0754320B1 (de) 2001-09-26
EP0760182B1 (de) 2002-06-19
KR970702624A (ko) 1997-05-13
CN1147883A (zh) 1997-04-16
JPH09511606A (ja) 1997-11-18
EP2302809A3 (de) 2011-05-18
JP3773263B2 (ja) 2006-05-10
EP2302805A2 (de) 2011-03-30
KR970702520A (ko) 1997-05-13
BR9603962A (pt) 1997-10-07
DK2302808T3 (da) 2013-07-29
EP2302808A2 (de) 2011-03-30
EP2302804A3 (de) 2011-05-18
WO1996024098A3 (en) 1996-09-26
DK2302809T3 (da) 2013-07-22
EP2276178B1 (de) 2013-06-05
EP2302808B1 (de) 2013-06-05
EP2302806A3 (de) 2011-05-18
ATE206217T1 (de) 2001-10-15
MY118323A (en) 2004-10-30
EP2302804A2 (de) 2011-03-30
EP2302810A3 (de) 2011-05-18
DK2302810T3 (da) 2013-07-22
DK2276178T3 (da) 2013-07-22
EP2302809B1 (de) 2013-06-05
WO1996024098A2 (en) 1996-08-08
EP2302810A2 (de) 2011-03-30
EP2302807A3 (de) 2011-05-18
DK2302804T3 (da) 2013-07-29
EP2302806B1 (de) 2013-06-05
EP2302809A2 (de) 2011-03-30
AU4398696A (en) 1996-08-21
KR100411165B1 (ko) 2004-04-28
EP2302810B1 (de) 2013-06-05
EP2276178A1 (de) 2011-01-19
EP2302808A3 (de) 2011-05-18
US5799033A (en) 1998-08-25
KR100439284B1 (ko) 2004-09-07
JP3623966B2 (ja) 2005-02-23
EP2302807B1 (de) 2013-06-05
EP2302806A2 (de) 2011-03-30
DE69621887T2 (de) 2003-03-13
DK0760182T3 (da) 2002-10-14
WO1996024196A1 (en) 1996-08-08
DK2302805T3 (da) 2012-10-15
EP2302805B1 (de) 2012-08-22
DK2302807T3 (da) 2013-07-29
HK1013373A1 (en) 1999-08-20
US5737252A (en) 1998-04-07
DE69621887D1 (de) 2002-07-25
EP2302804B1 (de) 2013-06-05
EP0754320A1 (de) 1997-01-22
AU706801B2 (en) 1999-06-24
EP2302807A2 (de) 2011-03-30

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