FR2953345B1 - Procede de determination d'une copie a decoder et d'un vecteur d'effacements associe, produit programme d'ordinateur, moyen de stockage et dispositif recepteur correspondants. - Google Patents
Procede de determination d'une copie a decoder et d'un vecteur d'effacements associe, produit programme d'ordinateur, moyen de stockage et dispositif recepteur correspondants.Info
- Publication number
- FR2953345B1 FR2953345B1 FR0958559A FR0958559A FR2953345B1 FR 2953345 B1 FR2953345 B1 FR 2953345B1 FR 0958559 A FR0958559 A FR 0958559A FR 0958559 A FR0958559 A FR 0958559A FR 2953345 B1 FR2953345 B1 FR 2953345B1
- Authority
- FR
- France
- Prior art keywords
- decoder
- storage medium
- computer program
- program product
- receiver device
- 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 - Fee Related
Links
- 238000004590 computer program Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
- H03M13/2906—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes
- H03M13/2927—Decoding strategies
- H03M13/293—Decoding strategies with erasure setting
-
- 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
- H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
- H03M13/2933—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using a block and a convolutional code
- H03M13/2936—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using a block and a convolutional code comprising an outer Reed-Solomon code and an inner convolutional code
-
- 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
- H03M13/63—Joint error correction and other techniques
- H03M13/6306—Error control coding in combination with Automatic Repeat reQuest [ARQ] and diversity transmission, e.g. coding schemes for the multiple transmission of the same information or the transmission of incremental redundancy
-
- 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
- H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] 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
- H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
- H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
- H03M13/1515—Reed-Solomon 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
- H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory 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
- H03M13/37—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
- H03M13/41—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors
- H03M13/4138—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors soft-output Viterbi algorithm based decoding, i.e. Viterbi decoding with weighted decisions
- H03M13/4146—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes using the Viterbi algorithm or Viterbi processors soft-output Viterbi algorithm based decoding, i.e. Viterbi decoding with weighted decisions soft-output Viterbi decoding according to Battail and Hagenauer in which the soft-output is determined using path metric differences along the maximum-likelihood path, i.e. "SOVA" decoding
Landscapes
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Error Detection And Correction (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0958559A FR2953345B1 (fr) | 2009-12-01 | 2009-12-01 | Procede de determination d'une copie a decoder et d'un vecteur d'effacements associe, produit programme d'ordinateur, moyen de stockage et dispositif recepteur correspondants. |
US12/957,707 US8423877B2 (en) | 2009-12-01 | 2010-12-01 | Method for determining a copy to be decoded and an associated erasures vector, corresponding storage means and receiver device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0958559A FR2953345B1 (fr) | 2009-12-01 | 2009-12-01 | Procede de determination d'une copie a decoder et d'un vecteur d'effacements associe, produit programme d'ordinateur, moyen de stockage et dispositif recepteur correspondants. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2953345A1 FR2953345A1 (fr) | 2011-06-03 |
FR2953345B1 true FR2953345B1 (fr) | 2015-12-11 |
Family
ID=42310816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0958559A Expired - Fee Related FR2953345B1 (fr) | 2009-12-01 | 2009-12-01 | Procede de determination d'une copie a decoder et d'un vecteur d'effacements associe, produit programme d'ordinateur, moyen de stockage et dispositif recepteur correspondants. |
Country Status (2)
Country | Link |
---|---|
US (1) | US8423877B2 (fr) |
FR (1) | FR2953345B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9779016B1 (en) * | 2012-07-25 | 2017-10-03 | Smart Modular Technologies, Inc. | Computing system with backup and recovery mechanism and method of operation thereof |
US10043523B1 (en) * | 2017-06-16 | 2018-08-07 | Cypress Semiconductor Corporation | Advanced packet-based sample audio concealment |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4763331A (en) * | 1985-12-11 | 1988-08-09 | Nippon Telegraph And Telephone Corporation | Method for decoding error correcting block codes |
DE4416203C2 (de) | 1994-05-06 | 1996-03-14 | Siemens Ag | Einrichtung zum Bestimmen von Schadstoffen in einem flüssigen Brennstoff |
JP3310185B2 (ja) * | 1996-11-21 | 2002-07-29 | 松下電器産業株式会社 | 誤り訂正装置 |
US6052812A (en) * | 1998-01-07 | 2000-04-18 | Pocketscience, Inc. | Messaging communication protocol |
US6389573B1 (en) * | 1999-06-29 | 2002-05-14 | Maxtor Corporation | Enhanced read retrial scheme |
US7630691B2 (en) * | 2002-01-23 | 2009-12-08 | Qualcomm Incorporated | Selective combining of multiple non-synchronous transmissions in a wireless communication system |
US6901083B2 (en) * | 2002-10-25 | 2005-05-31 | Qualcomm, Incorporated | Method and system for code combining at an outer decoder on a communication system |
DE10345438B4 (de) * | 2003-09-30 | 2005-09-15 | Siemens Ag | Verfahren und Vorrichtung zum Dekodieren von mittels paketorientierten Datenübertragungsnetzen übertragenen kodierten Datenpaketen und Verfahren und Vorrichtung zum Kodieren und Dekodieren von über paketorientierte Datenübertragungsnetze zu übertragende Datenpaketen |
US7228489B1 (en) * | 2003-12-26 | 2007-06-05 | Storage Technology Corporation | Soft viterbi Reed-Solomon decoder |
US20070071149A1 (en) * | 2005-09-27 | 2007-03-29 | Linbo Li | Maximum ratio combining in broadcast OFDM systems based on multiple receive antennas |
US7447980B2 (en) * | 2005-10-17 | 2008-11-04 | Newport Media, Inc. | Error detection and correction in data transmission packets |
-
2009
- 2009-12-01 FR FR0958559A patent/FR2953345B1/fr not_active Expired - Fee Related
-
2010
- 2010-12-01 US US12/957,707 patent/US8423877B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2953345A1 (fr) | 2011-06-03 |
US8423877B2 (en) | 2013-04-16 |
US20110131475A1 (en) | 2011-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 7 |
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ST | Notification of lapse |
Effective date: 20170831 |