CN102007722A - 利用可变速率块码的块编码 - Google Patents
利用可变速率块码的块编码 Download PDFInfo
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- CN102007722A CN102007722A CN2009801107446A CN200980110744A CN102007722A CN 102007722 A CN102007722 A CN 102007722A CN 2009801107446 A CN2009801107446 A CN 2009801107446A CN 200980110744 A CN200980110744 A CN 200980110744A CN 102007722 A CN102007722 A CN 102007722A
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- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to control information
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- 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
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- 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
- H03M13/136—Reed-Muller [RM] 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
- H03M13/63—Joint error correction and other techniques
- H03M13/635—Error control coding in combination with rate matching
- H03M13/6356—Error control coding in combination with rate matching by repetition or insertion of dummy data, i.e. rate reduction
-
- 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
- H03M13/635—Error control coding in combination with rate matching
- H03M13/6362—Error control coding in combination with rate matching by puncturing
-
- 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
- H03M13/6522—Intended application, e.g. transmission or communication standard
- H03M13/6525—3GPP LTE including E-UTRA
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
-
- 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
- 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
- H04L1/0067—Rate matching
- H04L1/0068—Rate matching by puncturing
- H04L1/0069—Puncturing patterns
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Error Detection And Correction (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
Description
Claims (25)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3958508P | 2008-03-26 | 2008-03-26 | |
US61/039,585 | 2008-03-26 | ||
US12/365,565 US8788918B2 (en) | 2008-03-20 | 2009-02-04 | Block encoding with a variable rate block code |
US12/365,565 | 2009-02-04 | ||
PCT/IB2009/005085 WO2009118627A2 (en) | 2008-03-26 | 2009-03-26 | Block encoding with a variable rate block code |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102007722A true CN102007722A (zh) | 2011-04-06 |
CN102007722B CN102007722B (zh) | 2014-04-16 |
Family
ID=40999990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980110744.6A Active CN102007722B (zh) | 2008-03-26 | 2009-03-26 | 利用可变速率块码的块编码 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8788918B2 (zh) |
EP (1) | EP2274854B1 (zh) |
JP (1) | JP5440887B2 (zh) |
KR (1) | KR101604407B1 (zh) |
CN (1) | CN102007722B (zh) |
WO (1) | WO2009118627A2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110389848A (zh) * | 2019-06-25 | 2019-10-29 | 长安大学 | 基于分块构造的部分重复码构造方法及故障节点修复方法 |
CN110572165A (zh) * | 2014-02-20 | 2019-12-13 | 华为技术有限公司 | 编码的速率匹配处理方法和装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8880111B2 (en) * | 2008-07-25 | 2014-11-04 | Qualcomm Incorporated | System and method for network management |
WO2010017628A1 (en) | 2008-08-12 | 2010-02-18 | Nortel Networks Limited | Apparatus and method for enabling downlink transparent relay in a wireless communications network |
RU2516483C2 (ru) | 2008-12-02 | 2014-05-20 | Панасоник Корпорэйшн | Способ задания скорости кодирования и устройство радиосвязи |
US9332541B2 (en) * | 2012-04-17 | 2016-05-03 | Telefonaktiebolaget L M Ericsson | Methods and devices for transmission of signals in a telecommunication system |
WO2014070321A1 (en) * | 2012-11-01 | 2014-05-08 | Maruti Gupta | Signaling qos requirements and ue power preference in lte-a networks |
CN108282256B (zh) * | 2017-01-06 | 2022-05-13 | 中兴通讯股份有限公司 | 一种信息处理方法及终端 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1191048A (zh) * | 1995-07-12 | 1998-08-19 | 诺基亚电信公司 | 蜂窝无线电***中的可变速率电路交换传输业务 |
JP2003051760A (ja) * | 2001-07-09 | 2003-02-21 | Samsung Electronics Co Ltd | 符号分割移動通信システムにおける硬分割モードのための伝送形式組み合わせ表示ビットのシンボルマッピング装置及び方法 |
JP2004527949A (ja) * | 2001-03-20 | 2004-09-09 | サムスン エレクトロニクス カンパニー リミテッド | 符号分割多重接続移動通信システムでの符号化/復号化装置及び方法 |
GB2412553A (en) * | 2002-02-16 | 2005-09-28 | Lg Electronics Inc | Channel quality information (CQI) coding for HS-DPCCH |
JP2005312061A (ja) * | 2004-04-22 | 2005-11-04 | Samsung Electronics Co Ltd | 多様なコード率を支援する低密度パリティ検査コードによるデータ送受信システム、装置及び方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL141800A0 (en) * | 1999-07-06 | 2002-03-10 | Samsung Electronics Co Ltd | Rate matching device and method for a data communication system |
KR100421164B1 (ko) | 2000-06-12 | 2004-03-04 | 삼성전자주식회사 | 이동통신시스템에서 전송율 정보 부호화 및 복호화 장치 및 방법 |
KR100879942B1 (ko) | 2002-02-16 | 2009-01-22 | 엘지전자 주식회사 | 채널품질지시자 코딩을 위한 기저수열 생성방법 |
KR20040085545A (ko) * | 2003-03-31 | 2004-10-08 | 삼성전자주식회사 | 통신 시스템에서 오류 정정 부호의 복호 장치 및 방법 |
KR101191196B1 (ko) | 2006-06-07 | 2012-10-15 | 엘지전자 주식회사 | 패리티 검사 행렬을 이용하여 부호화 및 복호화하는 방법 |
US7890833B2 (en) * | 2006-06-08 | 2011-02-15 | Intel Corporation | Wireless communication using codeword encoded with high-rate code |
US8543885B2 (en) * | 2007-11-18 | 2013-09-24 | Lg Electronics Inc. | Methods of joint coding in mobile communication system |
KR100970645B1 (ko) * | 2007-12-24 | 2010-07-15 | 엘지전자 주식회사 | 블록 코드를 이용한 다양한 길이를 가진 정보의 채널 코딩방법 |
WO2009082146A2 (en) * | 2007-12-24 | 2009-07-02 | Lg Electronics Inc. | Channel coding method of variable length information using block code |
KR20090117580A (ko) * | 2008-05-08 | 2009-11-12 | 엘지전자 주식회사 | 부호어의 생성 방법 |
-
2009
- 2009-02-04 US US12/365,565 patent/US8788918B2/en active Active
- 2009-03-26 EP EP09725578.0A patent/EP2274854B1/en active Active
- 2009-03-26 WO PCT/IB2009/005085 patent/WO2009118627A2/en active Application Filing
- 2009-03-26 CN CN200980110744.6A patent/CN102007722B/zh active Active
- 2009-03-26 KR KR1020107021657A patent/KR101604407B1/ko active IP Right Grant
- 2009-03-26 JP JP2011501314A patent/JP5440887B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1191048A (zh) * | 1995-07-12 | 1998-08-19 | 诺基亚电信公司 | 蜂窝无线电***中的可变速率电路交换传输业务 |
JP2004527949A (ja) * | 2001-03-20 | 2004-09-09 | サムスン エレクトロニクス カンパニー リミテッド | 符号分割多重接続移動通信システムでの符号化/復号化装置及び方法 |
JP2003051760A (ja) * | 2001-07-09 | 2003-02-21 | Samsung Electronics Co Ltd | 符号分割移動通信システムにおける硬分割モードのための伝送形式組み合わせ表示ビットのシンボルマッピング装置及び方法 |
GB2412553A (en) * | 2002-02-16 | 2005-09-28 | Lg Electronics Inc | Channel quality information (CQI) coding for HS-DPCCH |
JP2005312061A (ja) * | 2004-04-22 | 2005-11-04 | Samsung Electronics Co Ltd | 多様なコード率を支援する低密度パリティ検査コードによるデータ送受信システム、装置及び方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110572165A (zh) * | 2014-02-20 | 2019-12-13 | 华为技术有限公司 | 编码的速率匹配处理方法和装置 |
CN110572165B (zh) * | 2014-02-20 | 2020-07-24 | 华为技术有限公司 | 编码的速率匹配处理方法和装置 |
CN110389848A (zh) * | 2019-06-25 | 2019-10-29 | 长安大学 | 基于分块构造的部分重复码构造方法及故障节点修复方法 |
CN110389848B (zh) * | 2019-06-25 | 2023-03-14 | 长安大学 | 基于分块构造的部分重复码构造方法及故障节点修复方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2274854B1 (en) | 2015-07-08 |
WO2009118627A2 (en) | 2009-10-01 |
KR20110000646A (ko) | 2011-01-04 |
EP2274854A2 (en) | 2011-01-19 |
US8788918B2 (en) | 2014-07-22 |
US20110065443A1 (en) | 2011-03-17 |
WO2009118627A3 (en) | 2009-11-19 |
JP5440887B2 (ja) | 2014-03-12 |
JP2011515979A (ja) | 2011-05-19 |
KR101604407B1 (ko) | 2016-03-25 |
CN102007722B (zh) | 2014-04-16 |
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Effective date of registration: 20200423 Address after: Singapore City Patentee after: Marvell Asia Pte. Ltd. Address before: Ford street, Grand Cayman, Cayman Islands Patentee before: Kaiwei international Co. Effective date of registration: 20200423 Address after: Ford street, Grand Cayman, Cayman Islands Patentee after: Kaiwei international Co. Address before: Hamilton, Bermuda Patentee before: Marvell International Ltd. Effective date of registration: 20200423 Address after: Hamilton, Bermuda Patentee after: Marvell International Ltd. Address before: Babado J San Mega Le Patentee before: MARVELL WORLD TRADE Ltd. |