IT1313315B1 - Metodo ed apparato per la correzione di errore nei codici di fireutilizzati nei canali di controllo gsm. - Google Patents

Metodo ed apparato per la correzione di errore nei codici di fireutilizzati nei canali di controllo gsm.

Info

Publication number
IT1313315B1
IT1313315B1 IT1999MI001711A ITMI991711A IT1313315B1 IT 1313315 B1 IT1313315 B1 IT 1313315B1 IT 1999MI001711 A IT1999MI001711 A IT 1999MI001711A IT MI991711 A ITMI991711 A IT MI991711A IT 1313315 B1 IT1313315 B1 IT 1313315B1
Authority
IT
Italy
Prior art keywords
fire
correction
error
control channels
gsm control
Prior art date
Application number
IT1999MI001711A
Other languages
English (en)
Inventor
Silvano Pupolin
Lorenzo Venturato
Daniele Tonetto
Original Assignee
Telital S P A Ora Telit Mobile
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 Telital S P A Ora Telit Mobile filed Critical Telital S P A Ora Telit Mobile
Priority to IT1999MI001711A priority Critical patent/IT1313315B1/it
Publication of ITMI991711A0 publication Critical patent/ITMI991711A0/it
Priority to PCT/EP2000/007308 priority patent/WO2001010040A2/en
Priority to EP00949416A priority patent/EP1254519A2/en
Priority to CN00813570.3A priority patent/CN1399815A/zh
Priority to AU62782/00A priority patent/AU6278200A/en
Publication of ITMI991711A1 publication Critical patent/ITMI991711A1/it
Application granted granted Critical
Publication of IT1313315B1 publication Critical patent/IT1313315B1/it

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
    • H03M13/61—Aspects and characteristics of methods and arrangements for error correction or error detection, not provided for otherwise
    • H03M13/618—Shortening and extension of 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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/17—Burst error correction, e.g. error trapping, Fire codes
    • H03M13/175—Error trapping or Fire codes
IT1999MI001711A 1999-07-30 1999-07-30 Metodo ed apparato per la correzione di errore nei codici di fireutilizzati nei canali di controllo gsm. IT1313315B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT1999MI001711A IT1313315B1 (it) 1999-07-30 1999-07-30 Metodo ed apparato per la correzione di errore nei codici di fireutilizzati nei canali di controllo gsm.
PCT/EP2000/007308 WO2001010040A2 (en) 1999-07-30 2000-07-28 Method and apparatus for correction of errors in fire codes used in gsm control channels
EP00949416A EP1254519A2 (en) 1999-07-30 2000-07-28 Method and apparatus for correction of errors in fire codes used in gsm control channels
CN00813570.3A CN1399815A (zh) 1999-07-30 2000-07-28 用于gsm控制信道的法尔码中纠错的方法和装置
AU62782/00A AU6278200A (en) 1999-07-30 2000-07-28 Method and apparatus for correction of errors in fire codes used in gsm control channels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001711A IT1313315B1 (it) 1999-07-30 1999-07-30 Metodo ed apparato per la correzione di errore nei codici di fireutilizzati nei canali di controllo gsm.

Publications (3)

Publication Number Publication Date
ITMI991711A0 ITMI991711A0 (it) 1999-07-30
ITMI991711A1 ITMI991711A1 (it) 2001-01-30
IT1313315B1 true IT1313315B1 (it) 2002-07-17

Family

ID=11383463

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI001711A IT1313315B1 (it) 1999-07-30 1999-07-30 Metodo ed apparato per la correzione di errore nei codici di fireutilizzati nei canali di controllo gsm.

Country Status (5)

Country Link
EP (1) EP1254519A2 (it)
CN (1) CN1399815A (it)
AU (1) AU6278200A (it)
IT (1) IT1313315B1 (it)
WO (1) WO2001010040A2 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112006003922T5 (de) * 2006-06-28 2009-04-30 Intel Corporation, Santa Clara Modifikation bei einem Meggit-Decodierer für Fehlerkorrekturverfahren bei Bursts
CN101621299B (zh) * 2008-07-04 2013-01-30 华为技术有限公司 一种突发纠错的方法、设备和装置
CN101677247B (zh) * 2008-09-18 2013-02-13 义守大学 循环码权重解码器的解码方法
CN101394250B (zh) * 2008-10-30 2011-02-09 电子科技大学 纠突发差错的循环码并行捕错译码装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5381423A (en) * 1989-07-25 1995-01-10 Italtel Societa Italiana Telecomunicazioni S.P.A. Process and device for the decoding of a shortened, cyclic binary code using error correction
US5936978A (en) * 1996-12-05 1999-08-10 Telefonaktiebolaget L M Ericsson (Publ) Shortened fire code error-trapping decoding method and apparatus
US6009552A (en) * 1997-06-18 1999-12-28 Motorola, Inc. Soft-decision syndrome-based decoder for convolutional codes

Also Published As

Publication number Publication date
WO2001010040A2 (en) 2001-02-08
AU6278200A (en) 2001-02-19
CN1399815A (zh) 2003-02-26
ITMI991711A1 (it) 2001-01-30
EP1254519A2 (en) 2002-11-06
WO2001010040A3 (en) 2002-08-22
ITMI991711A0 (it) 1999-07-30

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