CN100520733C - 数据处理设备及其处理方法及移动电话设备 - Google Patents
数据处理设备及其处理方法及移动电话设备 Download PDFInfo
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- CN100520733C CN100520733C CNB2005100562029A CN200510056202A CN100520733C CN 100520733 C CN100520733 C CN 100520733C CN B2005100562029 A CNB2005100562029 A CN B2005100562029A CN 200510056202 A CN200510056202 A CN 200510056202A CN 100520733 C CN100520733 C CN 100520733C
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- data processing
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Classifications
-
- 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
-
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1835—Buffer management
-
- 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)
- Data Exchanges In Wide-Area Networks (AREA)
- Memory System (AREA)
- Communication Control (AREA)
- Complex Calculations (AREA)
- Mobile Radio Communication Systems (AREA)
- Multi Processors (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004101823A JP4765260B2 (ja) | 2004-03-31 | 2004-03-31 | データ処理装置およびその処理方法ならびにプログラムおよび携帯電話装置 |
JP2004101823 | 2004-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1677368A CN1677368A (zh) | 2005-10-05 |
CN100520733C true CN100520733C (zh) | 2009-07-29 |
Family
ID=34880007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100562029A Expired - Fee Related CN100520733C (zh) | 2004-03-31 | 2005-03-31 | 数据处理设备及其处理方法及移动电话设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7366968B2 (zh) |
EP (1) | EP1583273A3 (zh) |
JP (1) | JP4765260B2 (zh) |
CN (1) | CN100520733C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9160496B2 (en) * | 2007-06-29 | 2015-10-13 | Qualcomm Incorporated | Methods and apparatus for H-ARQ process memory management |
EP2422452A4 (en) * | 2009-04-24 | 2013-07-24 | Nokia Corp | DATA RENEWAL FOR THE DECODER |
CN103065670A (zh) * | 2011-10-24 | 2013-04-24 | 迈实电子(上海)有限公司 | 双端口存储器及其制造方法 |
CN103166747B (zh) * | 2011-12-14 | 2017-12-29 | 中兴通讯股份有限公司 | 一种harq合并的方法及装置 |
CN104753653B (zh) * | 2013-12-31 | 2019-07-12 | 中兴通讯股份有限公司 | 一种解速率匹配的方法、装置和接收侧设备 |
US9960885B2 (en) * | 2016-02-16 | 2018-05-01 | Samsung Electronics Co., Ltd | Method and apparatus for hybrid automatic repeat requests (HARQ) processing for retransmissions with unknown data length |
CN112835842B (zh) * | 2021-03-05 | 2024-04-30 | 深圳市汇顶科技股份有限公司 | 端序处理方法、电路、芯片以及电子终端 |
Family Cites Families (35)
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US4669056A (en) * | 1984-07-31 | 1987-05-26 | International Business Machines Corporation | Data processing system with a plurality of processors accessing a common bus to interleaved storage |
JPH064401A (ja) * | 1992-06-19 | 1994-01-14 | Fujitsu Ltd | メモリアクセス回路 |
JPH07271654A (ja) * | 1994-04-01 | 1995-10-20 | Tokyo Electron Ltd | コントローラ |
JPH0981449A (ja) * | 1995-09-13 | 1997-03-28 | Fujitsu Ltd | 擬似デュアルポートメモリ |
KR0150072B1 (ko) * | 1995-11-30 | 1998-10-15 | 양승택 | 병렬처리 컴퓨터 시스템에서의 메모리 데이타 경로 제어장치 |
US5832291A (en) * | 1995-12-15 | 1998-11-03 | Raytheon Company | Data processor with dynamic and selectable interconnections between processor array, external memory and I/O ports |
US6212607B1 (en) * | 1997-01-17 | 2001-04-03 | Integrated Device Technology, Inc. | Multi-ported memory architecture using single-ported RAM |
JPH10307787A (ja) * | 1997-05-09 | 1998-11-17 | Nec Corp | バッファメモリ装置 |
JPH10333972A (ja) * | 1997-05-29 | 1998-12-18 | Oki Electric Ind Co Ltd | データ受信装置 |
US6453394B2 (en) * | 1997-10-03 | 2002-09-17 | Matsushita Electric Industrial Co., Ltd. | Memory interface device and memory address generation device |
US6434203B1 (en) * | 1999-02-26 | 2002-08-13 | Qualcomm, Incorporated | Memory architecture for map decoder |
CA2287034A1 (en) | 1998-12-03 | 2000-06-03 | Lucent Technologies, Inc. | A memory operated in a modified ping-pong mode |
US6557056B1 (en) * | 1998-12-30 | 2003-04-29 | Nortel Networks Limited | Method and apparatus for exchanging data between transactional and non-transactional input/output systems in a multi-processing, shared memory environment |
US6678843B2 (en) * | 1999-02-18 | 2004-01-13 | Interuniversitair Microelektronics Centrum (Imec) | Method and apparatus for interleaving, deinterleaving and combined interleaving-deinterleaving |
JP3387079B2 (ja) * | 1999-03-01 | 2003-03-17 | 日本電気株式会社 | 相関値検出装置、それを有するスペクトラム逆拡散装置、受信端末及び送受信端末並びに相関値検出方法 |
US6381669B1 (en) * | 1999-12-27 | 2002-04-30 | Gregory V. Chudnovsky | Multi-bank, fault-tolerant, high-performance memory addressing system and method |
WO2001050614A2 (en) * | 2000-01-03 | 2001-07-12 | Icoding Technology, Inc. | System and method for high speed processing of turbo codes |
US6988154B2 (en) * | 2000-03-10 | 2006-01-17 | Arc International | Memory interface and method of interfacing between functional entities |
WO2001091355A1 (en) * | 2000-05-22 | 2001-11-29 | Samsung Electronics Co., Ltd | Data transmission apparatus and method for an harq data communication system |
US7251285B2 (en) * | 2000-07-11 | 2007-07-31 | Lg Electronics Inc. | Method and apparatus for transmitting and receiving using turbo code |
EP1410513A4 (en) * | 2000-12-29 | 2005-06-29 | Infineon Technologies Ag | CHANNEL CODEC PROCESSOR CONFIGURABLE FOR MULTIPLE WIRELESS COMMUNICATION STANDARDS |
US6392572B1 (en) * | 2001-05-11 | 2002-05-21 | Qualcomm Incorporated | Buffer architecture for a turbo decoder |
US6603412B2 (en) * | 2001-06-08 | 2003-08-05 | Texas Instruments Incorporated | Interleaved coder and method |
JP4278317B2 (ja) * | 2001-07-05 | 2009-06-10 | 富士通マイクロエレクトロニクス株式会社 | 演算装置および受信装置 |
PT1419623E (pt) * | 2001-08-22 | 2005-06-30 | Siemens Ag | Transferencia de pacotes de dados num sistema de radiocomunicacoes com utilizacao de um processo harq (hybrid automatic repeat request) |
US7073118B2 (en) * | 2001-09-17 | 2006-07-04 | Digeo, Inc. | Apparatus and method for saturating decoder values |
JP3870756B2 (ja) | 2001-11-05 | 2007-01-24 | 株式会社デンソー | マイクロコンピュータシステム |
US6700867B2 (en) * | 2001-12-20 | 2004-03-02 | Motorola, Inc. | Method and system for reduced memory hybrid automatic repeat request |
SG107575A1 (en) * | 2002-01-17 | 2004-12-29 | Oki Techno Ct Singapore Pte | Communication systems with hybrid automatic repeat requests (harq) and rate matching |
US20030167460A1 (en) * | 2002-02-26 | 2003-09-04 | Desai Vipul Anil | Processor instruction set simulation power estimation method |
DE60217098T2 (de) * | 2002-08-13 | 2007-05-03 | Matsushita Electric Industrial Co., Ltd., Kadoma | Hybrides automatisches Wiederholungsaufforderungsprotokoll |
EP1389847B1 (en) * | 2002-08-13 | 2006-12-27 | Matsushita Electric Industrial Co., Ltd. | Hybrid automatic repeat request protocol |
GB2396031B (en) * | 2002-12-05 | 2005-10-26 | Imagination Tech Ltd | A SIMD processor with multi-port memory unit |
WO2004084478A1 (ja) * | 2003-03-20 | 2004-09-30 | Fujitsu Limited | 誤り制御装置 |
US7174432B2 (en) * | 2003-08-19 | 2007-02-06 | Nvidia Corporation | Asynchronous, independent and multiple process shared memory system in an adaptive computing architecture |
-
2004
- 2004-03-31 JP JP2004101823A patent/JP4765260B2/ja not_active Expired - Fee Related
-
2005
- 2005-03-25 US US11/088,883 patent/US7366968B2/en not_active Expired - Fee Related
- 2005-03-31 EP EP20050090081 patent/EP1583273A3/en not_active Withdrawn
- 2005-03-31 CN CNB2005100562029A patent/CN100520733C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4765260B2 (ja) | 2011-09-07 |
JP2005285037A (ja) | 2005-10-13 |
EP1583273A3 (en) | 2011-01-12 |
US20050232203A1 (en) | 2005-10-20 |
US7366968B2 (en) | 2008-04-29 |
CN1677368A (zh) | 2005-10-05 |
EP1583273A2 (en) | 2005-10-05 |
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Owner name: LENOVO INNOVATION CO., LTD. (HONGKONG) Free format text: FORMER OWNER: NEC CORP. Effective date: 20141128 |
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