CN1568596A - 接收装置和通信方法 - Google Patents
接收装置和通信方法 Download PDFInfo
- Publication number
- CN1568596A CN1568596A CNA038012723A CN03801272A CN1568596A CN 1568596 A CN1568596 A CN 1568596A CN A038012723 A CNA038012723 A CN A038012723A CN 03801272 A CN03801272 A CN 03801272A CN 1568596 A CN1568596 A CN 1568596A
- Authority
- CN
- China
- Prior art keywords
- grouping
- synthetic
- likelihood
- signal
- error
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
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
- H04L1/12—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
- H04L1/1845—Combining techniques, e.g. code combining
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002192209A JP3499548B1 (ja) | 2002-07-01 | 2002-07-01 | 受信装置及び通信方法 |
JP192209/2002 | 2002-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1568596A true CN1568596A (zh) | 2005-01-19 |
CN1298131C CN1298131C (zh) | 2007-01-31 |
Family
ID=29996962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038012723A Expired - Lifetime CN1298131C (zh) | 2002-07-01 | 2003-06-24 | 接收装置和通信方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7076718B2 (zh) |
EP (1) | EP1519508B1 (zh) |
JP (1) | JP3499548B1 (zh) |
CN (1) | CN1298131C (zh) |
AU (1) | AU2003244164A1 (zh) |
WO (1) | WO2004004195A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004107639A1 (ja) | 2003-05-27 | 2004-12-09 | Fujitsu Limited | 受信装置およびハイブリッドarq通信システム |
JP4446338B2 (ja) | 2004-03-22 | 2010-04-07 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 再送要求方法、無線通信システム、および受信機 |
JP4501566B2 (ja) * | 2004-07-13 | 2010-07-14 | 富士通株式会社 | 無線通信装置及び移動局 |
JP2006129018A (ja) * | 2004-10-28 | 2006-05-18 | Fujitsu Ltd | 無線通信装置及び移動局 |
US20060198442A1 (en) * | 2004-12-28 | 2006-09-07 | Curt Jutzi | Method, apparatus and system for frame level recovery using a collection of badly received frames |
US8347161B2 (en) * | 2005-09-23 | 2013-01-01 | Electronics And Telecommunications Research Institute | MIMO system performing hybrid ARQ and retransmission method thereof |
KR100842583B1 (ko) * | 2005-11-21 | 2008-07-01 | 삼성전자주식회사 | 통신 시스템에서 데이터 수신 방법 및 장치 |
KR100792349B1 (ko) * | 2005-12-11 | 2008-01-07 | 이상범 | 양방향 무선통신 시스템 |
US7562278B2 (en) * | 2005-12-29 | 2009-07-14 | Intel Corporation | Incremental forward error correction redundancy |
CN101385269A (zh) * | 2005-12-30 | 2009-03-11 | 艾利森电话股份有限公司 | 用于无线多载波系统中的harq的方法和装置 |
US7734942B2 (en) * | 2006-12-28 | 2010-06-08 | Intel Corporation | Enabling idle states for a component associated with an interconnect |
KR101246807B1 (ko) | 2007-02-15 | 2013-03-26 | 삼성전자주식회사 | 통신시스템에서 하이브리드 자동재전송요청 수행 장치 및방법 |
JP5013617B2 (ja) * | 2008-07-24 | 2012-08-29 | シャープ株式会社 | 通信装置、通信システムおよび受信方法 |
EP2490340B1 (en) * | 2009-10-16 | 2019-05-01 | QUADRAC Co., Ltd. | Wireless communication system, transmitter apparatus, receiver apparatus, receiving method, and transmitting method |
DE102010046023B4 (de) * | 2010-09-20 | 2015-10-22 | Rohde & Schwarz Gmbh & Co. Kg | 3 - 9Funkgerät und Verfahren zur Funkkommunikation mit geringer Latenzzeit |
KR101625213B1 (ko) * | 2010-12-21 | 2016-06-07 | 한국전자통신연구원 | 위성 단말장치와 통신하는 중심국에서의 역방향링크 패킷 오류 판단방법 및 그 판단장치 |
US9280414B2 (en) * | 2011-03-01 | 2016-03-08 | As-International Association E.V. | Combination of error correction and error detection for transmitting digital data |
JP5673388B2 (ja) * | 2011-06-23 | 2015-02-18 | 富士通株式会社 | 無線装置及び無線通信制御プログラム |
CN113360812B (zh) | 2016-03-07 | 2024-02-06 | 创新先进技术有限公司 | 一种业务执行方法及装置 |
EP3490199B1 (en) * | 2016-09-22 | 2021-07-21 | Tencent Technology (Shenzhen) Company Limited | Calling method and terminal |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5745502A (en) * | 1996-09-27 | 1998-04-28 | Ericsson, Inc. | Error detection scheme for ARQ systems |
FI103541B1 (fi) * | 1997-04-28 | 1999-07-15 | Nokia Mobile Phones Ltd | Menetelmä pakettikytkentäisen datan siirtoon matkapuhelinjärjestelmässä |
JPH11177536A (ja) | 1997-12-08 | 1999-07-02 | Mitsubishi Electric Corp | 無線データリンク層の誤り制御方式 |
US20010056560A1 (en) * | 1998-10-08 | 2001-12-27 | Farooq Khan | Method and system for measurement based automatic retransmission request in a radiocommunication system |
JP2001053728A (ja) * | 1999-06-03 | 2001-02-23 | Matsushita Electric Ind Co Ltd | 通信端末装置及び無線通信方法 |
JP3910770B2 (ja) * | 1999-10-15 | 2007-04-25 | 株式会社エヌ・ティ・ティ・ドコモ | 誤り制御方法及びその方法を使用する受信機 |
JP4330767B2 (ja) * | 2000-06-26 | 2009-09-16 | 株式会社エヌ・ティ・ティ・ドコモ | 自動再送要求を行う通信方法及び基地局装置 |
KR100525384B1 (ko) | 2000-10-31 | 2005-11-02 | 엘지전자 주식회사 | 무선 통신 시스템에서의 패킷 재전송 제어 방법 |
ATE309652T1 (de) * | 2001-11-16 | 2005-11-15 | Matsushita Electric Ind Co Ltd | Arq wiederübertragungsverfahren mit inkrementaler redundanz unter verwendung von bit umordnungsarten |
US7107013B2 (en) * | 2003-06-16 | 2006-09-12 | Broadcom Corporation | Cooperative link characterization and MCS selection by wireless terminal and network for improved system performance |
-
2002
- 2002-07-01 JP JP2002192209A patent/JP3499548B1/ja not_active Expired - Lifetime
-
2003
- 2003-06-24 EP EP03761779A patent/EP1519508B1/en not_active Expired - Lifetime
- 2003-06-24 CN CNB038012723A patent/CN1298131C/zh not_active Expired - Lifetime
- 2003-06-24 US US10/489,969 patent/US7076718B2/en not_active Expired - Lifetime
- 2003-06-24 AU AU2003244164A patent/AU2003244164A1/en not_active Abandoned
- 2003-06-24 WO PCT/JP2003/007956 patent/WO2004004195A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN1298131C (zh) | 2007-01-31 |
JP3499548B1 (ja) | 2004-02-23 |
JP2004040315A (ja) | 2004-02-05 |
EP1519508B1 (en) | 2012-09-12 |
EP1519508A1 (en) | 2005-03-30 |
WO2004004195A1 (ja) | 2004-01-08 |
AU2003244164A1 (en) | 2004-01-19 |
US7076718B2 (en) | 2006-07-11 |
EP1519508A4 (en) | 2010-07-28 |
US20040255203A1 (en) | 2004-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1298131C (zh) | 接收装置和通信方法 | |
CN1173514C (zh) | 数据传输装置和数据传输方法 | |
US7236740B2 (en) | Data retransmission apparatus and method in a mobile communication system employing HARQ technique | |
US20090028263A1 (en) | Mimo communication apparatus and data retransmission method | |
EP1496639A2 (en) | Hybrid automatic repeat request combining method and system in orthogonal frequency division multiplexing system | |
US7215642B2 (en) | System and method for regulating data transmission in accordance with a receiver's expected demodulation capacity | |
CN1383631A (zh) | 无线通信装置和无线通信方法 | |
CN1647437A (zh) | 接收装置,发送装置和通信方法 | |
CN1265542A (zh) | 正交频分复用发送/接收装置 | |
CN1459164A (zh) | 分组传输系统和分组传输方法 | |
CN1630227A (zh) | 多载波系统中具有混合自动重传请求的数据传输方法 | |
CN1277767A (zh) | 双向arq设备和方法 | |
EP0891662A1 (en) | Method and apparatus for data recovery in arq systems | |
CN1805323A (zh) | 多天线通信系统中采用天线选择执行重传的方法和设备 | |
CN1886926A (zh) | 用于计算接收信号误码率的方法和设备 | |
CN1756141A (zh) | 用于执行自动重发的无线设备 | |
EP1777855A1 (en) | Classifying-synthesizing transmission method of multi-user feedback information at base station | |
US8458549B2 (en) | Data transmission method, data reception method, mobile terminal and radio communication system | |
CN102077671A (zh) | 分组发送装置及分组发送方法 | |
CN1127866C (zh) | 无线系统中的分组交换数据传输 | |
CN102315919B (zh) | 一种harq数据合并的方法和设备 | |
CN1241429C (zh) | 移动通信系统、移动通信方法及适合其使用的移动站 | |
CN1643855A (zh) | 基站装置和分组传输方法 | |
CN1511402A (zh) | 无线接收装置,判定调制方案的方法和判定编码方案的方法 | |
JP2607252B2 (ja) | 時間ダイバーシチ送受信方式 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MATSUSHITA ELECTRIC (AMERICA) INTELLECTUAL PROPERT Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20140717 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140717 Address after: California, USA Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20070131 |