IL144594A - Group chain response encoder, having a variable number of input data for each group output code - Google Patents
Group chain response encoder, having a variable number of input data for each group output codeInfo
- Publication number
- IL144594A IL144594A IL144594A IL14459400A IL144594A IL 144594 A IL144594 A IL 144594A IL 144594 A IL144594 A IL 144594A IL 14459400 A IL14459400 A IL 14459400A IL 144594 A IL144594 A IL 144594A
- Authority
- IL
- Israel
- Prior art keywords
- symbols
- input
- output symbols
- group
- output
- Prior art date
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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/3761—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 using code combining, i.e. using combining of codeword portions which may have been transmitted separately, e.g. Digital Fountain codes, Raptor codes or Luby Transform [LT] codes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
-
- 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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/373—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 with erasure correction and erasure determination, e.g. for packet loss recovery or setting of erasures for the decoding of 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
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/3746—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 with iterative decoding
-
- 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
- H03M13/47—Error detection, forward error correction or error protection, not provided for in groups H03M13/01 - H03M13/37
-
- 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
-
- 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
- H04L1/0041—Arrangements at the transmitter end
-
- 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
- H04L1/0045—Arrangements at the receiver end
-
- 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
- H04L1/0057—Block codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1836—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with heterogeneous network architecture
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Error Detection And Correction (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Detection And Correction Of Errors (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Communication Control (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/399,201 US6320520B1 (en) | 1998-09-23 | 1999-09-17 | Information additive group code generator and decoder for communications systems |
PCT/US2000/025405 WO2001020786A1 (en) | 1999-09-17 | 2000-09-15 | Group chain reaction encoder with variable number of associated input data for each output group code |
Publications (2)
Publication Number | Publication Date |
---|---|
IL144594A0 IL144594A0 (en) | 2002-05-23 |
IL144594A true IL144594A (en) | 2007-08-19 |
Family
ID=23578574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL144594A IL144594A (en) | 1999-09-17 | 2000-09-15 | Group chain response encoder, having a variable number of input data for each group output code |
Country Status (10)
Families Citing this family (88)
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JP3451221B2 (ja) * | 1999-07-22 | 2003-09-29 | 日本無線株式会社 | 誤り訂正符号化装置、方法及び媒体、並びに誤り訂正符号復号装置、方法及び媒体 |
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-
1999
- 1999-09-17 US US09/399,201 patent/US6320520B1/en not_active Expired - Lifetime
-
2000
- 2000-09-15 EP EP00973368A patent/EP1214793B9/en not_active Expired - Lifetime
- 2000-09-15 CA CA2359534A patent/CA2359534C/en not_active Expired - Lifetime
- 2000-09-15 KR KR1020017011845A patent/KR20010113762A/ko not_active Application Discontinuation
- 2000-09-15 WO PCT/US2000/025405 patent/WO2001020786A1/en active IP Right Grant
- 2000-09-15 AT AT00973368T patent/ATE334507T1/de not_active IP Right Cessation
- 2000-09-15 IL IL144594A patent/IL144594A/en not_active IP Right Cessation
- 2000-09-15 DE DE60029601T patent/DE60029601T2/de not_active Expired - Lifetime
- 2000-09-15 AU AU11884/01A patent/AU781130B2/en not_active Expired
- 2000-09-18 JP JP2000282732A patent/JP4680359B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2001020786A1 (en) | 2001-03-22 |
CA2359534C (en) | 2011-04-19 |
AU781130B2 (en) | 2005-05-05 |
IL144594A0 (en) | 2002-05-23 |
EP1214793B9 (en) | 2006-10-18 |
AU1188401A (en) | 2001-04-17 |
DE60029601D1 (de) | 2006-09-07 |
EP1214793B1 (en) | 2006-07-26 |
WO2001020786A9 (en) | 2002-11-21 |
KR20010113762A (ko) | 2001-12-28 |
ATE334507T1 (de) | 2006-08-15 |
DE60029601T2 (de) | 2007-07-19 |
CA2359534A1 (en) | 2001-03-22 |
JP4680359B2 (ja) | 2011-05-11 |
JP2001189665A (ja) | 2001-07-10 |
US6320520B1 (en) | 2001-11-20 |
EP1214793A1 (en) | 2002-06-19 |
WO2001020786A8 (en) | 2001-04-26 |
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