DE60326148D1 - Ver- und entschachtellungsverfahren in einem kommunikationssystem - Google Patents

Ver- und entschachtellungsverfahren in einem kommunikationssystem

Info

Publication number
DE60326148D1
DE60326148D1 DE60326148T DE60326148T DE60326148D1 DE 60326148 D1 DE60326148 D1 DE 60326148D1 DE 60326148 T DE60326148 T DE 60326148T DE 60326148 T DE60326148 T DE 60326148T DE 60326148 D1 DE60326148 D1 DE 60326148D1
Authority
DE
Germany
Prior art keywords
sub
deinterleaving
interleaving
communication system
negetizing
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
DE60326148T
Other languages
English (en)
Inventor
Joon-Hwa Chun
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.)
Aspen Acquisition Corp
Original Assignee
Sandbridge Technologies 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 Sandbridge Technologies Inc filed Critical Sandbridge Technologies Inc
Application granted granted Critical
Publication of DE60326148D1 publication Critical patent/DE60326148D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H03M13/2703—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 the interleaver involving at least two directions
    • H03M13/271—Row-column interleaver with permutations, e.g. block interleaving with inter-row, inter-column, intra-row or intra-column permutations

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)
  • Communication Control (AREA)
DE60326148T 2002-06-21 2003-05-05 Ver- und entschachtellungsverfahren in einem kommunikationssystem Expired - Lifetime DE60326148D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/175,852 US7003703B2 (en) 2002-06-21 2002-06-21 Method of interleaving/deinterleaving in a communication system
PCT/US2003/013836 WO2004002046A2 (en) 2002-06-21 2003-05-05 Method of interleaving/deinterleaving in a communication system

Publications (1)

Publication Number Publication Date
DE60326148D1 true DE60326148D1 (de) 2009-03-26

Family

ID=29733992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60326148T Expired - Lifetime DE60326148D1 (de) 2002-06-21 2003-05-05 Ver- und entschachtellungsverfahren in einem kommunikationssystem

Country Status (9)

Country Link
US (1) US7003703B2 (de)
EP (1) EP1537673B1 (de)
CN (1) CN1675872A (de)
AT (1) ATE422731T1 (de)
AU (1) AU2003234454A1 (de)
DE (1) DE60326148D1 (de)
MY (1) MY135318A (de)
TW (1) TW200402959A (de)
WO (1) WO2004002046A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7236480B2 (en) * 2002-06-07 2007-06-26 Sandbridge Technologies, Inc. Method of first interleaving of a two interleaver transmitter
US7995667B2 (en) * 2004-02-13 2011-08-09 Broadcom Corporation Reduced latency concatenated reed solomon-convolutional coding for MIMO wireless LAN
US20070223599A1 (en) * 2005-07-25 2007-09-27 Sysair, Inc., A Delaware Corporation Cellular PC modem architecture and method of operation
KR101165638B1 (ko) * 2006-10-24 2012-07-17 엘지전자 주식회사 연속적인 길이를 제공하는 인터리버 제공 방법, 인터리빙방법 및 이에 의한 터보 인코더
EP2528260A3 (de) 2006-10-30 2014-07-30 InterDigital Technology Corporation Verfahren und Vorrichtung zur Hochgeschwindigkeitskodierung und -dekodierung gemeinsam genutzter Steuerkanaldaten
US8533530B2 (en) * 2006-11-15 2013-09-10 Qualcomm Incorporated Method and system for trusted/untrusted digital signal processor debugging operations
US8484516B2 (en) 2007-04-11 2013-07-09 Qualcomm Incorporated Inter-thread trace alignment method and system for a multi-threaded processor
US8386903B2 (en) * 2007-10-31 2013-02-26 Futurewei Technologies, Inc. Bit reverse interleaving methods for QAM modulation in a wireless communication system
CN102265519B (zh) 2009-01-09 2014-08-27 Lg电子株式会社 用于发送和接收信号的装置以及用于发送和接收信号的方法
US8289999B1 (en) * 2009-11-05 2012-10-16 L-3 Services, Inc. Permutation mapping for ARQ-processed transmissions
CN101984567B (zh) * 2010-10-27 2013-05-01 京信通信系统（中国）有限公司 高阶调制的hs-dsch交织方法与装置
RU2628013C2 (ru) 2013-05-08 2017-08-14 ЭлДжи ЭЛЕКТРОНИКС ИНК. Устройство для передачи широковещательных сигналов, устройство для приема широковещательных сигналов, способ передачи широковещательных сигналов и способ приема широковещательных сигналов

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263051A (en) * 1991-07-05 1993-11-16 Codex Corporation Device and method of interleaving for a trellis precoding system
US5754783A (en) 1996-02-01 1998-05-19 Digital Equipment Corporation Apparatus and method for interleaving timed program data with secondary data
US6205190B1 (en) 1996-04-29 2001-03-20 Qualcomm Inc. System and method for reducing interference generated by a CDMA communications device
US5889791A (en) 1996-08-13 1999-03-30 Motorola, Inc. System, device and method of FEC coding and interleaving for variable length burst transmission
US6041393A (en) 1996-08-23 2000-03-21 Hewlett-Packard Co. Array padding for higher memory throughput in the presence of dirty misses
US6144645A (en) 1998-05-26 2000-11-07 Nera Wireless Broadband Access As Method and system for an air interface for providing voice, data, and multimedia services in a wireless local loop system
US6510536B1 (en) * 1998-06-01 2003-01-21 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry Through The Communications Research Centre Reduced-complexity max-log-APP decoders and related turbo decoders
WO2000010257A1 (en) * 1998-08-17 2000-02-24 Hughes Electronics Corporation Turbo code interleaver with near optimal performance
CA2742096C (en) * 1999-04-13 2015-01-06 Ericsson Ab Rate matching and channel interleaving for a communications system
JP3399904B2 (ja) * 2000-03-17 2003-04-28 松下電器産業株式会社 インタリーブアドレス生成装置
US6854077B2 (en) * 2000-08-05 2005-02-08 Motorola, Inc. Apparatus and method for providing turbo code interleaving in a communications system
US7260770B2 (en) * 2001-10-22 2007-08-21 Motorola, Inc. Block puncturing for turbo code based incremental redundancy
US7058874B2 (en) * 2002-05-24 2006-06-06 Lucent Technologies Inc. Interleaver address generator and method of generating an interleaver address

Also Published As

Publication number Publication date
ATE422731T1 (de) 2009-02-15
AU2003234454A8 (en) 2004-01-06
US20030237030A1 (en) 2003-12-25
TW200402959A (en) 2004-02-16
WO2004002046A8 (en) 2005-04-14
EP1537673B1 (de) 2009-02-11
US7003703B2 (en) 2006-02-21
AU2003234454A1 (en) 2004-01-06
MY135318A (en) 2008-03-31
EP1537673A2 (de) 2005-06-08
WO2004002046A2 (en) 2003-12-31
CN1675872A (zh) 2005-09-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ASPEN ACQUISTION CORPORATION ( N. D. GES. D. S, US

R082 Change of representative

Ref document number: 1537673

Country of ref document: EP

Representative=s name: STREHL, SCHUEBEL-HOPF & PARTNER, DE