GB0416821D0 - Signal decoding methods and apparatus - Google Patents

Signal decoding methods and apparatus

Info

Publication number
GB0416821D0
GB0416821D0 GB0416821A GB0416821A GB0416821D0 GB 0416821 D0 GB0416821 D0 GB 0416821D0 GB 0416821 A GB0416821 A GB 0416821A GB 0416821 A GB0416821 A GB 0416821A GB 0416821 D0 GB0416821 D0 GB 0416821D0
Authority
GB
United Kingdom
Prior art keywords
signal decoding
decoding methods
methods
signal
decoding
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.)
Granted
Application number
GB0416821A
Other versions
GB2409386B (en
GB2409386A (en
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.)
Toshiba Europe Ltd
Original Assignee
Toshiba Research Europe Ltd
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 Toshiba Research Europe Ltd filed Critical Toshiba Research Europe Ltd
Publication of GB0416821D0 publication Critical patent/GB0416821D0/en
Priority to EP04255335A priority Critical patent/EP1545082A3/en
Priority to US10/935,231 priority patent/US20050135498A1/en
Priority to JP2006520458A priority patent/JP2007513527A/en
Priority to PCT/JP2004/014797 priority patent/WO2005060191A2/en
Publication of GB2409386A publication Critical patent/GB2409386A/en
Application granted granted Critical
Publication of GB2409386B publication Critical patent/GB2409386B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • 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
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Radio Transmission System (AREA)
  • Error Detection And Correction (AREA)
GB0416821A 2003-12-17 2004-07-28 Signal decoding methods and apparatus Expired - Fee Related GB2409386B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP04255335A EP1545082A3 (en) 2003-12-17 2004-09-02 Signal decoding methods and apparatus
US10/935,231 US20050135498A1 (en) 2003-12-17 2004-09-08 Signal decoding methods and apparatus
JP2006520458A JP2007513527A (en) 2003-12-17 2004-09-30 Signal decoding method and apparatus
PCT/JP2004/014797 WO2005060191A2 (en) 2003-12-17 2004-09-30 Signal decoding methods and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0329230A GB0329230D0 (en) 2003-12-17 2003-12-17 Signal decoding methods & apparatus

Publications (3)

Publication Number Publication Date
GB0416821D0 true GB0416821D0 (en) 2004-09-01
GB2409386A GB2409386A (en) 2005-06-22
GB2409386B GB2409386B (en) 2006-06-21

Family

ID=30471222

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0329230A Ceased GB0329230D0 (en) 2003-12-17 2003-12-17 Signal decoding methods & apparatus
GB0416821A Expired - Fee Related GB2409386B (en) 2003-12-17 2004-07-28 Signal decoding methods and apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0329230A Ceased GB0329230D0 (en) 2003-12-17 2003-12-17 Signal decoding methods & apparatus

Country Status (2)

Country Link
CN (1) CN1701579A (en)
GB (2) GB0329230D0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7895503B2 (en) * 2006-01-11 2011-02-22 Qualcomm Incorporated Sphere detection and rate selection for a MIMO transmission
US7889800B2 (en) * 2007-05-31 2011-02-15 Telefonaktiebolaget Lm Ericsson (Publ) Memory-saving method for generating soft bit values from an OFDM signal
CN101741519B (en) * 2008-11-05 2014-01-01 瑞昱半导体股份有限公司 Sphere decoding method applied to multi-input multi-output channel
CN101741522B (en) * 2008-11-05 2013-06-05 瑞昱半导体股份有限公司 Sphere decoding method applied to multi-input multi-output channel
CN101741521B (en) * 2008-11-05 2013-06-05 瑞昱半导体股份有限公司 Sphere decoding method applied to multi-input multi-output channel
CN101741520B (en) * 2008-11-05 2013-12-04 瑞昱半导体股份有限公司 Sphere decoding method applied to multi-input multi-output channel
US8223896B2 (en) * 2009-07-28 2012-07-17 Telefonaktiebolaget L M Ericsson (Publ) Soft bit value generation in a sequence estimator
US8549385B2 (en) * 2009-12-15 2013-10-01 Marvell World Trade Ltd. Soft decoding for quantizied channel
CN103634078B (en) * 2012-08-20 2017-02-08 中兴通讯股份有限公司 Processing method and device for performing space-time decoding on MIMO signal
EP3229428B1 (en) * 2016-04-06 2021-03-10 Institut Mines-Télécom Methods and devices for sequential sphere decoding

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7236536B2 (en) * 2001-07-26 2007-06-26 Lucent Technologies Inc. Method and apparatus for detection and decoding of signals received from a linear propagation channel

Also Published As

Publication number Publication date
CN1701579A (en) 2005-11-23
GB2409386B (en) 2006-06-21
GB0329230D0 (en) 2004-01-21
GB2409386A (en) 2005-06-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140728