WO2003026137A3 - Method and apparatus for encoding data in parallel - Google Patents
Method and apparatus for encoding data in parallel Download PDFInfo
- Publication number
- WO2003026137A3 WO2003026137A3 PCT/US2002/028462 US0228462W WO03026137A3 WO 2003026137 A3 WO2003026137 A3 WO 2003026137A3 US 0228462 W US0228462 W US 0228462W WO 03026137 A3 WO03026137 A3 WO 03026137A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- encoder
- parallel
- receives
- code bits
- bits
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency 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
- H03M13/65—Purpose and implementation aspects
- H03M13/6561—Parallelized implementations
-
- 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
- H03M13/29—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
-
- 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
- H03M13/2903—Methods and arrangements specifically for encoding, e.g. parallel encoding of a plurality of constituent 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
- H03M13/29—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
- H03M13/2957—Turbo codes and decoding
- H03M13/296—Particular turbo code structure
- H03M13/2972—Serial concatenation using convolutional component codes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Error Detection And Correction (AREA)
- Detection And Correction Of Errors (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
Abstract
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003529632A JP4159990B2 (en) | 2001-09-20 | 2002-09-06 | Method and apparatus for encoding data bits in parallel |
AU2002331827A AU2002331827A1 (en) | 2001-09-20 | 2002-09-06 | Method and apparatus for encoding data in parallel |
AT02768817T ATE467274T1 (en) | 2001-09-20 | 2002-09-06 | METHOD AND DEVICE FOR PARALLEL CODING DATA |
DE60236301T DE60236301D1 (en) | 2001-09-20 | 2002-09-06 | METHOD AND DEVICE FOR PARALLEL ENCODING OF DATA |
BRPI0212658-3A BR0212658A (en) | 2001-09-20 | 2002-09-06 | method and equipment for encoding data bits in parallel |
KR1020047004125A KR100898467B1 (en) | 2001-09-20 | 2002-09-06 | Method and apparatus for encoding data in parallel |
EP02768817A EP1430608B1 (en) | 2001-09-20 | 2002-09-06 | Method and apparatus for encoding data in parallel |
CN028228049A CN1589533B (en) | 2001-09-20 | 2002-09-06 | Method and apparatus for coding bits of data in parallel |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/957,820 US6701482B2 (en) | 2001-09-20 | 2001-09-20 | Method and apparatus for coding bits of data in parallel |
US09/957,820 | 2001-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003026137A2 WO2003026137A2 (en) | 2003-03-27 |
WO2003026137A3 true WO2003026137A3 (en) | 2003-07-17 |
Family
ID=25500189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/028462 WO2003026137A2 (en) | 2001-09-20 | 2002-09-06 | Method and apparatus for encoding data in parallel |
Country Status (11)
Country | Link |
---|---|
US (2) | US6701482B2 (en) |
EP (2) | EP1430608B1 (en) |
JP (1) | JP4159990B2 (en) |
KR (2) | KR100925095B1 (en) |
CN (1) | CN1589533B (en) |
AT (1) | ATE467274T1 (en) |
AU (1) | AU2002331827A1 (en) |
BR (1) | BR0212658A (en) |
DE (1) | DE60236301D1 (en) |
TW (1) | TWI223529B (en) |
WO (1) | WO2003026137A2 (en) |
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US8121296B2 (en) | 2001-03-28 | 2012-02-21 | Qualcomm Incorporated | Method and apparatus for security in a data processing system |
US9100457B2 (en) | 2001-03-28 | 2015-08-04 | Qualcomm Incorporated | Method and apparatus for transmission framing in a wireless communication system |
US8077679B2 (en) | 2001-03-28 | 2011-12-13 | Qualcomm Incorporated | Method and apparatus for providing protocol options in a wireless communication system |
US7352868B2 (en) | 2001-10-09 | 2008-04-01 | Philip Hawkes | Method and apparatus for security in a data processing system |
US7649829B2 (en) | 2001-10-12 | 2010-01-19 | Qualcomm Incorporated | Method and system for reduction of decoding complexity in a communication system |
US6954885B2 (en) * | 2001-12-14 | 2005-10-11 | Qualcomm Incorporated | Method and apparatus for coding bits of data in parallel |
US20040103359A1 (en) * | 2002-11-27 | 2004-05-27 | Molina Robert Jose | Dynamic real time generation of 3GPP turbo decoder interleaver sequence |
US7599655B2 (en) | 2003-01-02 | 2009-10-06 | Qualcomm Incorporated | Method and apparatus for broadcast services in a communication system |
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US8098818B2 (en) | 2003-07-07 | 2012-01-17 | Qualcomm Incorporated | Secure registration for a multicast-broadcast-multimedia system (MBMS) |
US8718279B2 (en) | 2003-07-08 | 2014-05-06 | Qualcomm Incorporated | Apparatus and method for a secure broadcast system |
US8724803B2 (en) | 2003-09-02 | 2014-05-13 | Qualcomm Incorporated | Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system |
US7746800B2 (en) * | 2003-11-21 | 2010-06-29 | Nokia Corporation | Flexible rate split method for MIMO transmission |
US7853859B2 (en) * | 2004-01-23 | 2010-12-14 | Broadcom Corporation | Convolutional coding method for multi-band communications |
KR20070034532A (en) | 2004-05-28 | 2007-03-28 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | Extended Convolutional Encoder Devices, Wireless Systems, and Convolutional Code Extension Methods |
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EP1880473A2 (en) * | 2005-01-14 | 2008-01-23 | Nxp B.V. | Channel encoding with two tables containing two sub-systems of a z system |
US7430701B2 (en) * | 2005-06-16 | 2008-09-30 | Mediatek Incorporation | Methods and systems for generating error correction codes |
US8050622B2 (en) * | 2006-02-10 | 2011-11-01 | Cisco Technology, Inc. | Method and system for detecting messages using enhanced distributed signaling |
WO2007098804A1 (en) * | 2006-02-28 | 2007-09-07 | Mentor Graphics Corp. | Memory-based trigger generation scheme in an emulation environment |
US20080063105A1 (en) * | 2006-09-13 | 2008-03-13 | Via Telecom, Inc. | System and method for implementing preamble channel in wireless communication system |
US7853858B2 (en) * | 2006-12-28 | 2010-12-14 | Intel Corporation | Efficient CTC encoders and methods |
KR100868649B1 (en) | 2007-05-17 | 2008-11-12 | 주식회사 동부하이텍 | Semiconductor device and method of fabricating the same |
KR101480383B1 (en) * | 2007-07-25 | 2015-01-09 | 삼성전자주식회사 | Apparatus for code encoding |
US8156413B2 (en) * | 2007-11-28 | 2012-04-10 | Qualcomm Incorporated | Convolutional encoding with partitioned parallel encoding operations |
JP4935778B2 (en) * | 2008-08-27 | 2012-05-23 | 富士通株式会社 | Encoding device, transmission device, and encoding method |
CN101615997B (en) * | 2009-07-20 | 2011-06-29 | 北京派瑞根科技开发有限公司 | Equipment for expanding network communication capability |
CN101615975B (en) * | 2009-07-20 | 2012-07-25 | 北京派瑞根科技开发有限公司 | Method for expanding network communication capability |
KR101221670B1 (en) * | 2009-11-24 | 2013-01-14 | 한국전자통신연구원 | Transport channel encoder with parallel structure |
JP5052639B2 (en) * | 2010-03-31 | 2012-10-17 | 株式会社東芝 | Transmitter and receiver |
US9294321B2 (en) * | 2010-05-14 | 2016-03-22 | The Boeing Company | Bit signal structure for differentially encoded broadcasts |
JP5708210B2 (en) * | 2010-06-17 | 2015-04-30 | 富士通株式会社 | Processor |
KR101286019B1 (en) * | 2012-01-20 | 2013-07-19 | 주식회사 이노와이어리스 | Turbo encoder apparatus |
EP2693673A1 (en) * | 2012-08-01 | 2014-02-05 | Alcatel Lucent | Bit-interleaver for an optical line terminal |
US10193566B2 (en) * | 2012-09-21 | 2019-01-29 | Nippon Telegraph And Telephone Corporation | Encoding/decoding system for parallel data |
US9577854B1 (en) * | 2015-08-20 | 2017-02-21 | Micron Technology, Inc. | Apparatuses and methods for asymmetric bi-directional signaling incorporating multi-level encoding |
JP6541916B2 (en) * | 2017-03-09 | 2019-07-10 | 三菱電機株式会社 | Error correction device and error correction method |
CN107682121B (en) * | 2017-10-16 | 2021-04-27 | 中国科学院微电子研究所 | Coding method and device |
US10727937B1 (en) * | 2019-03-01 | 2020-07-28 | Huawei Technologies Co., Ltd. | Multi-layer encoding of optical signals |
US12021548B2 (en) | 2022-05-10 | 2024-06-25 | Samsung Display Co., Ltd. | System and method for efficient transition encoding for decimation CDR |
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US4534040A (en) * | 1983-01-04 | 1985-08-06 | At&T Information Systems | Method and apparatus for coding a binary signal |
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WO2000052832A1 (en) * | 1999-03-01 | 2000-09-08 | Fujitsu Limited | Turbo-decoding device |
WO2000072448A1 (en) * | 1999-05-20 | 2000-11-30 | Samsung Electronics Co., Ltd. | Interleaving apparatus and method for use in serial concatenated convolutional code encoder in a mobile communication system |
EP1085660A1 (en) * | 1999-09-15 | 2001-03-21 | TELEFONAKTIEBOLAGET L M ERICSSON (publ) | Parallel turbo coder implementation |
US20010003208A1 (en) * | 1998-02-11 | 2001-06-07 | Yongbing Wan | Convolution decoding terminated by an error detection block code with distributed parity bits |
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-
2002
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- 2002-09-06 DE DE60236301T patent/DE60236301D1/en not_active Expired - Lifetime
- 2002-09-06 BR BRPI0212658-3A patent/BR0212658A/en not_active IP Right Cessation
- 2002-09-06 EP EP02768817A patent/EP1430608B1/en not_active Expired - Lifetime
- 2002-09-06 CN CN028228049A patent/CN1589533B/en not_active Expired - Fee Related
- 2002-09-06 EP EP10157052A patent/EP2211473A1/en not_active Withdrawn
- 2002-09-06 AT AT02768817T patent/ATE467274T1/en not_active IP Right Cessation
- 2002-09-06 KR KR1020047004125A patent/KR100898467B1/en not_active IP Right Cessation
- 2002-09-06 WO PCT/US2002/028462 patent/WO2003026137A2/en active Application Filing
- 2002-09-06 JP JP2003529632A patent/JP4159990B2/en not_active Expired - Fee Related
- 2002-09-06 AU AU2002331827A patent/AU2002331827A1/en not_active Abandoned
- 2002-09-20 TW TW091121619A patent/TWI223529B/en not_active IP Right Cessation
-
2003
- 2003-12-22 US US10/745,089 patent/US20040139383A1/en not_active Abandoned
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Also Published As
Publication number | Publication date |
---|---|
CN1589533B (en) | 2010-05-05 |
JP2005527999A (en) | 2005-09-15 |
EP1430608B1 (en) | 2010-05-05 |
KR100898467B1 (en) | 2009-05-21 |
CN1589533A (en) | 2005-03-02 |
JP4159990B2 (en) | 2008-10-01 |
KR20080094969A (en) | 2008-10-27 |
EP2211473A1 (en) | 2010-07-28 |
DE60236301D1 (en) | 2010-06-17 |
ATE467274T1 (en) | 2010-05-15 |
KR20040037092A (en) | 2004-05-04 |
US20040139383A1 (en) | 2004-07-15 |
US6701482B2 (en) | 2004-03-02 |
AU2002331827A1 (en) | 2003-04-01 |
BR0212658A (en) | 2007-03-06 |
EP1430608A2 (en) | 2004-06-23 |
KR100925095B1 (en) | 2009-11-05 |
TWI223529B (en) | 2004-11-01 |
US20030101401A1 (en) | 2003-05-29 |
WO2003026137A2 (en) | 2003-03-27 |
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