WO2007003127A1 - Procede de codage de canal de transmission de trafic hsdpa a porteuses multiples et appareil de codage associe - Google Patents
Procede de codage de canal de transmission de trafic hsdpa a porteuses multiples et appareil de codage associe Download PDFInfo
- Publication number
- WO2007003127A1 WO2007003127A1 PCT/CN2006/001523 CN2006001523W WO2007003127A1 WO 2007003127 A1 WO2007003127 A1 WO 2007003127A1 CN 2006001523 W CN2006001523 W CN 2006001523W WO 2007003127 A1 WO2007003127 A1 WO 2007003127A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- channel
- unit
- carrier
- transmission
- Prior art date
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Classifications
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- 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
- H04L27/2601—Multicarrier modulation systems
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- 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
- 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
- H04L1/0041—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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
-
- 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
- H04L1/0075—Transmission of coding parameters to receiver
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1893—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
- Error Detection And Correction (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/994,721 US8081696B2 (en) | 2005-07-05 | 2006-06-30 | Method and apparatus for multi-carrier HSDPA traffic transmission channel coding |
JP2008518601A JP2008547332A (ja) | 2005-07-05 | 2006-06-30 | マルチキャリアhsdpaのサービス伝送チャネル符号化方法及び符号化装置 |
EP06761334A EP1903735B1 (en) | 2005-07-05 | 2006-06-30 | A multicarrier hsdpa traffic transmission channel coding method and the coding apparatus thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510080773.6 | 2005-07-05 | ||
CN2005100807736A CN1893342B (zh) | 2005-07-05 | 2005-07-05 | 多载波hsdpa的业务传输信道编码方法和编码装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007003127A1 true WO2007003127A1 (fr) | 2007-01-11 |
Family
ID=37597881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2006/001523 WO2007003127A1 (fr) | 2005-07-05 | 2006-06-30 | Procede de codage de canal de transmission de trafic hsdpa a porteuses multiples et appareil de codage associe |
Country Status (6)
Country | Link |
---|---|
US (1) | US8081696B2 (zh) |
EP (1) | EP1903735B1 (zh) |
JP (1) | JP2008547332A (zh) |
KR (1) | KR100967429B1 (zh) |
CN (1) | CN1893342B (zh) |
WO (1) | WO2007003127A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212753A1 (de) | 2012-07-20 | 2014-01-23 | Carl Zeiss Smt Gmbh | Projektionsoptik |
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US8693430B2 (en) | 2005-09-28 | 2014-04-08 | Neocific, Inc. | Method and system for multi-carrier packet communication with reduced overhead |
CN100578998C (zh) * | 2006-10-31 | 2010-01-06 | 华为技术有限公司 | 高速下行共享信道编码复用方法及系统 |
CN103297194B (zh) * | 2007-03-07 | 2016-05-11 | 株式会社Ntt都科摩 | 正交频分复用信号接收机及接收方法 |
CN101325573B (zh) * | 2007-06-14 | 2013-08-21 | 北京三星通信技术研究有限公司 | 传输块分段传输的设备和方法 |
EP2111005A1 (en) * | 2007-06-18 | 2009-10-21 | Mitsubishi Electric R&D Centre Europe B.V. | Method for allocating, by a telecommunication device, at least a channel element of a group of channel elements of a channel resource to a destination |
US7945836B2 (en) * | 2007-06-20 | 2011-05-17 | Motorola Solutions, Inc. | Method and apparatus for reducing signaling overhead in a communication system using hybrid automatic repeat request |
WO2009009964A1 (fr) * | 2007-07-18 | 2009-01-22 | Datang Mobile Communications Equipment Co., Ltd | Gestion de processus, procédé et dispositif de codage dans un système de duplexage par répartition dans le temps en multiporteuse |
US8219877B2 (en) * | 2007-08-14 | 2012-07-10 | Lg Electronics Inc. | Method and apparatus for transmitting uplink data in a wireless access system |
US7853857B2 (en) * | 2007-09-14 | 2010-12-14 | Motorola Mobility, Inc. | Multi-layer cyclic redundancy check code in wireless communication system |
CN101471744B (zh) * | 2007-12-27 | 2011-08-31 | 大唐移动通信设备有限公司 | 实现hspa信道编、解码的方法、装置及系统 |
CN101827400B (zh) * | 2009-03-04 | 2014-12-10 | 中兴通讯股份有限公司 | 信道质量指示信息的传输方法及系统 |
KR20100138260A (ko) * | 2009-06-24 | 2010-12-31 | 주식회사 팬택 | 무선통신 시스템에서 전력 할당방법 및 그 장치, 이를 적용한 송수신장치 신호전송 |
JP5515558B2 (ja) * | 2009-09-25 | 2014-06-11 | ソニー株式会社 | 通信システム、中継装置および通信装置 |
US9236977B2 (en) * | 2010-10-04 | 2016-01-12 | Qualcomm Incorporated | Method and apparatus for PUCCH and PUSCH encoding |
US9374184B2 (en) * | 2012-03-23 | 2016-06-21 | Nokia Solutions And Networks Oy | Controlling of code block to physical layer mapping |
CN107659384A (zh) | 2012-11-16 | 2018-02-02 | 华为技术有限公司 | 数据处理的方法和装置 |
US10784901B2 (en) | 2015-11-12 | 2020-09-22 | Qualcomm Incorporated | Puncturing for structured low density parity check (LDPC) codes |
US10469104B2 (en) | 2016-06-14 | 2019-11-05 | Qualcomm Incorporated | Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes |
CN107734555B (zh) * | 2016-08-12 | 2021-07-30 | 中国移动通信有限公司研究院 | 数据收发通道、数据传输方法及装置 |
CN108633098B (zh) * | 2017-03-24 | 2023-12-26 | 北京三星通信技术研究有限公司 | 多载波数据传输的方法及用户设备 |
US10757691B2 (en) * | 2017-06-16 | 2020-08-25 | Qualcomm Incorporated | Downlink control information (DCI) format for code block group (CBG) based subsequent transmission |
US10420089B2 (en) | 2017-08-10 | 2019-09-17 | At&T Intellectual Property I, L.P. | Adaptive two-stage downlink control channel structure for code block group based fifth generation (5G) or other next generation systems |
US11239940B2 (en) | 2019-10-01 | 2022-02-01 | Mediatek Singapore Pte. Ltd. | Joint encoding schemes with interleaver and tone mapper for multi-RU operation |
CN113810155B (zh) * | 2020-06-17 | 2022-11-18 | 华为技术有限公司 | 信道编译码方法和通信装置 |
Citations (3)
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CN1213472A (zh) * | 1996-03-14 | 1999-04-07 | 德国电信股份有限公司 | 数字广播信号的正交频分复用多载波传输方法和系统 |
US6421333B1 (en) * | 1997-06-21 | 2002-07-16 | Nortel Networks Limited | Channel coding and interleaving for transmission on a multicarrier system |
US6807234B2 (en) * | 2000-12-19 | 2004-10-19 | Intel Corporation | Method and apparatus for constellation mapping and bitloading in multi-carrier transceivers, such as DMT-based DSL transceivers |
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JPH07183862A (ja) * | 1993-12-22 | 1995-07-21 | Toshiba Corp | 周波数分割多重伝送の誤り訂正方法およびそれを用いた伝送システム |
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AU2002314411A1 (en) * | 2001-06-25 | 2003-01-08 | Nokia Corporation | Optimization of mcs and multicode with tfci signaling |
US7260770B2 (en) * | 2001-10-22 | 2007-08-21 | Motorola, Inc. | Block puncturing for turbo code based incremental redundancy |
FR2834604B1 (fr) * | 2002-01-07 | 2004-04-30 | Nortel Networks Ltd | Procede de controle de canaux de communication et station de base et terminal mettant en oeuvre le procede |
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KR101000388B1 (ko) * | 2003-05-15 | 2010-12-13 | 엘지전자 주식회사 | 이동 통신 시스템 및 이 이동 통신 시스템에서 신호를처리하는 방법 |
US7522544B2 (en) * | 2003-08-20 | 2009-04-21 | Panasonic Corporation | Radio communication apparatus and subcarrier assignment method |
KR20050020526A (ko) * | 2003-08-23 | 2005-03-04 | 삼성전자주식회사 | 이동통신시스템에서 비트 인터리빙장치 및 방법 |
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KR100594021B1 (ko) * | 2003-11-13 | 2006-06-30 | 삼성전자주식회사 | 무선통신 시스템에서 패킷 송수신을 위한 비트 스크램블링방법 및 장치 |
KR100566274B1 (ko) * | 2003-11-20 | 2006-03-30 | 삼성전자주식회사 | 직교주파수분할다중 시스템에서 부반송파 할당 장치 및방법 |
KR100866237B1 (ko) * | 2004-01-20 | 2008-10-30 | 삼성전자주식회사 | 고속 무선 데이터 시스템을 위한 변조 차수 결정 장치 및 방법과 그 데이터 수신 장치 및 방법 |
-
2005
- 2005-07-05 CN CN2005100807736A patent/CN1893342B/zh active Active
-
2006
- 2006-06-30 JP JP2008518601A patent/JP2008547332A/ja active Pending
- 2006-06-30 KR KR1020087002676A patent/KR100967429B1/ko active IP Right Grant
- 2006-06-30 WO PCT/CN2006/001523 patent/WO2007003127A1/zh active Application Filing
- 2006-06-30 EP EP06761334A patent/EP1903735B1/en active Active
- 2006-06-30 US US11/994,721 patent/US8081696B2/en active Active
Patent Citations (3)
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CN1213472A (zh) * | 1996-03-14 | 1999-04-07 | 德国电信股份有限公司 | 数字广播信号的正交频分复用多载波传输方法和系统 |
US6421333B1 (en) * | 1997-06-21 | 2002-07-16 | Nortel Networks Limited | Channel coding and interleaving for transmission on a multicarrier system |
US6807234B2 (en) * | 2000-12-19 | 2004-10-19 | Intel Corporation | Method and apparatus for constellation mapping and bitloading in multi-carrier transceivers, such as DMT-based DSL transceivers |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212753A1 (de) | 2012-07-20 | 2014-01-23 | Carl Zeiss Smt Gmbh | Projektionsoptik |
Also Published As
Publication number | Publication date |
---|---|
KR20080026637A (ko) | 2008-03-25 |
KR100967429B1 (ko) | 2010-07-01 |
US20080317152A1 (en) | 2008-12-25 |
EP1903735A4 (en) | 2010-05-05 |
CN1893342B (zh) | 2010-06-09 |
EP1903735B1 (en) | 2012-10-24 |
EP1903735A1 (en) | 2008-03-26 |
JP2008547332A (ja) | 2008-12-25 |
CN1893342A (zh) | 2007-01-10 |
US8081696B2 (en) | 2011-12-20 |
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