GB9727487D0 - Viterbi equalizer - Google Patents

Viterbi equalizer

Info

Publication number
GB9727487D0
GB9727487D0 GBGB9727487.2A GB9727487A GB9727487D0 GB 9727487 D0 GB9727487 D0 GB 9727487D0 GB 9727487 A GB9727487 A GB 9727487A GB 9727487 D0 GB9727487 D0 GB 9727487D0
Authority
GB
United Kingdom
Prior art keywords
viterbi equalizer
viterbi
equalizer
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.)
Withdrawn
Application number
GBGB9727487.2A
Other versions
GB2333014A (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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB9727487A priority Critical patent/GB2333014A/en
Publication of GB9727487D0 publication Critical patent/GB9727487D0/en
Priority to KR1019980043614A priority patent/KR19990062535A/en
Priority to CN98126091A priority patent/CN1230835A/en
Publication of GB2333014A publication Critical patent/GB2333014A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03178—Arrangements involving sequence estimation techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/01—Equalisers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2201/00—Algorithms used for the adjustment of time-domain equalizers
    • H04L2201/06—Algorithms used for the adjustment of time-domain equalizers using the output of a maximum likelihood decoder (Viterbi detector)

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Error Detection And Correction (AREA)
GB9727487A 1997-12-31 1997-12-31 Virerbi equalizer using dsp's Withdrawn GB2333014A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9727487A GB2333014A (en) 1997-12-31 1997-12-31 Virerbi equalizer using dsp's
KR1019980043614A KR19990062535A (en) 1997-12-31 1998-10-19 Viterbi equalizer with digital signal processor processing and hardware processing
CN98126091A CN1230835A (en) 1997-12-31 1998-12-31 Viterbi equalizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9727487A GB2333014A (en) 1997-12-31 1997-12-31 Virerbi equalizer using dsp's

Publications (2)

Publication Number Publication Date
GB9727487D0 true GB9727487D0 (en) 1998-02-25
GB2333014A GB2333014A (en) 1999-07-07

Family

ID=10824321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9727487A Withdrawn GB2333014A (en) 1997-12-31 1997-12-31 Virerbi equalizer using dsp's

Country Status (3)

Country Link
KR (1) KR19990062535A (en)
CN (1) CN1230835A (en)
GB (1) GB2333014A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6823027B2 (en) 2001-03-05 2004-11-23 Telefonaktiebolaget Lm Ericsson (Publ) Method for enhancing soft-value information
US7042937B2 (en) * 2001-04-23 2006-05-09 Koninklijke Philips Electronics N.V. Hybrid frequency-time domain equalizer
US7573958B2 (en) * 2002-07-18 2009-08-11 Motorola, Inc. Receiver for and method of recovering transmitted symbols in a H-ARQ packet retransmission
CN100433156C (en) * 2002-08-15 2008-11-12 联发科技股份有限公司 Data reading system with maximum likelihood data detection circuit in optical disk drive

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4038251A1 (en) * 1990-11-30 1992-06-04 Philips Patentverwaltung Max probability receiver e.g. for mobile communications
US5390215A (en) * 1992-10-13 1995-02-14 Hughes Aircraft Company Multi-processor demodulator for digital cellular base station employing partitioned demodulation procedure with pipelined execution
US5432804A (en) * 1993-11-16 1995-07-11 At&T Corp. Digital processor and viterbi decoder having shared memory

Also Published As

Publication number Publication date
KR19990062535A (en) 1999-07-26
CN1230835A (en) 1999-10-06
GB2333014A (en) 1999-07-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)