CN1266982C - 无线电通信设备和传输速率确定方法 - Google Patents
无线电通信设备和传输速率确定方法 Download PDFInfo
- Publication number
- CN1266982C CN1266982C CNB038003651A CN03800365A CN1266982C CN 1266982 C CN1266982 C CN 1266982C CN B038003651 A CNB038003651 A CN B038003651A CN 03800365 A CN03800365 A CN 03800365A CN 1266982 C CN1266982 C CN 1266982C
- Authority
- CN
- China
- Prior art keywords
- radio communication
- information
- correct
- transmission rate
- communication equipment
- 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.)
- Expired - Lifetime
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
- H04W88/181—Transcoding devices; Rate adaptation devices
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30942/2002 | 2002-02-07 | ||
JP2002030942A JP3686614B2 (ja) | 2001-12-26 | 2002-02-07 | 無線通信装置および伝送レート決定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1515127A CN1515127A (zh) | 2004-07-21 |
CN1266982C true CN1266982C (zh) | 2006-07-26 |
Family
ID=27677920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038003651A Expired - Lifetime CN1266982C (zh) | 2002-02-07 | 2003-02-06 | 无线电通信设备和传输速率确定方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7385934B2 (zh) |
EP (1) | EP1424869B1 (zh) |
CN (1) | CN1266982C (zh) |
AU (1) | AU2003211919A1 (zh) |
DE (1) | DE60314588T2 (zh) |
WO (1) | WO2003067916A1 (zh) |
Families Citing this family (44)
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US6999430B2 (en) * | 2000-11-30 | 2006-02-14 | Qualcomm Incorporated | Method and apparatus for transmitting data traffic on a wireless communication channel |
JP3676991B2 (ja) * | 2001-07-05 | 2005-07-27 | 松下電器産業株式会社 | 無線通信装置及び無線通信方法 |
GB2383239B (en) * | 2001-12-15 | 2004-03-17 | Motorola Inc | A method and apparatus for transmitting data |
JP2004320240A (ja) * | 2003-04-14 | 2004-11-11 | Ntt Docomo Inc | 伝送制御装置、無線基地局、及び伝送レート制御方法 |
JP4628150B2 (ja) * | 2004-03-29 | 2011-02-09 | パナソニック株式会社 | 通信装置及び通信方法 |
JP4421935B2 (ja) | 2004-04-30 | 2010-02-24 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局装置及び無線通信制御方法 |
JP2006081126A (ja) * | 2004-09-13 | 2006-03-23 | Matsushita Electric Ind Co Ltd | 移動局装置および上り回線伝送レート制御方法 |
US7852957B2 (en) * | 2005-01-31 | 2010-12-14 | Sharp Kabushiki Kaisha | Wireless transmitter and wireless receiver |
US7974253B2 (en) * | 2005-03-08 | 2011-07-05 | Qualcomm Incorporated | Methods and apparatus for implementing and using a rate indicator |
US8306541B2 (en) | 2005-03-08 | 2012-11-06 | Qualcomm Incorporated | Data rate methods and apparatus |
US8315240B2 (en) * | 2005-07-20 | 2012-11-20 | Qualcomm Incorporated | Enhanced uplink rate indicator |
KR100657333B1 (ko) | 2005-08-27 | 2006-12-14 | 삼성전자주식회사 | 무선채널 품질 측정방법 및 그 측정장치 |
WO2007037218A1 (ja) | 2005-09-27 | 2007-04-05 | Sharp Kabushiki Kaisha | 通信端末装置、通信制御装置、無線通信システム、及び、通信方法 |
CN102882647B (zh) * | 2005-09-30 | 2015-04-01 | 富士通株式会社 | 用户终端 |
CN102904681B (zh) * | 2005-09-30 | 2015-09-02 | 富士通株式会社 | 用于传送控制信道信息以进行自适应编码和调制的方法 |
CN102868492B (zh) * | 2005-09-30 | 2015-03-04 | 富士通株式会社 | 控制信道信息传送系统 |
KR100959742B1 (ko) | 2005-09-30 | 2010-05-25 | 후지쯔 가부시끼가이샤 | 제어 채널 정보 전송 방법, 및 이를 이용한 기지국 및 단말기 |
US7853205B2 (en) * | 2005-11-02 | 2010-12-14 | Texas Instruments Incorporated | Methods for improving transmission efficiency of control channels in communication systems |
JP2007129594A (ja) * | 2005-11-04 | 2007-05-24 | Ntt Docomo Inc | データ転送方法及び基地局 |
US8175021B2 (en) | 2005-11-04 | 2012-05-08 | Texas Instruments Incorporated | Method for transmission of unicast control in broadcast/multicast transmission time intervals |
EP1821427B1 (en) * | 2006-02-20 | 2008-05-28 | Alcatel Lucent | Doppler compensation control for radio transmission |
CN101043500B (zh) * | 2006-06-15 | 2010-05-12 | 华为技术有限公司 | 反向数据调制编码方式的确定方法及其接入终端 |
KR101219951B1 (ko) | 2006-11-01 | 2013-01-18 | 후지쯔 가부시끼가이샤 | 무선 통신 시스템 |
JP2010512110A (ja) * | 2006-12-06 | 2010-04-15 | トムソン ライセンシング | MIMO(Multiple−inputMultiple−output)システムにおけるオーバーヘッドの削減 |
KR101341493B1 (ko) * | 2007-01-30 | 2013-12-16 | 엘지전자 주식회사 | 채널 환경에 따른 mcs 인덱스 선택 방법, 자원 할당방식 선택 방법 및 이를 위한 송신기 |
JP2008193414A (ja) * | 2007-02-05 | 2008-08-21 | Nec Corp | 無線通信システム、その上りリンクにおけるデータ送信方法、基地局装置及び移動局装置 |
KR20080041096A (ko) | 2007-03-13 | 2008-05-09 | 엘지전자 주식회사 | 무선 통신 시스템에서 피드백 정보를 이용한 링크 적응방법 |
CN101617490B (zh) * | 2007-06-26 | 2013-09-04 | 美国博通公司 | 应用于多天线系统的用于在不同的闭环、开环和混合技术之间进行自适应的方法和系统 |
US8103302B2 (en) * | 2007-09-11 | 2012-01-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Power-aware link adaptation with variable bandwidth allocation |
ES2519766T3 (es) | 2007-12-20 | 2014-11-07 | Optis Wireless Technology, Llc | Señalización de canal de control usando un campo de señalización común para el formato de trnasporte y la versión de redundancia |
EP2099140A1 (en) * | 2008-03-04 | 2009-09-09 | Alcatel, Lucent | Base station link adaptation method |
US8942184B2 (en) * | 2008-06-17 | 2015-01-27 | Broadcom Corporation | Method and apparatus for link adaptation in a wireless communication network |
US8311003B2 (en) * | 2008-06-18 | 2012-11-13 | Broadcom Corporation | Selecting a transmission mode between a subscriber and a base station |
JP5223507B2 (ja) * | 2008-07-08 | 2013-06-26 | 富士通株式会社 | 移動局および基地局 |
US8687566B2 (en) * | 2008-09-29 | 2014-04-01 | Motorola Mobility Llc | Method and apparatus for scheduling downlink transmissions in an orthogonal frequency division multiplexing communication system |
US8737319B2 (en) * | 2008-12-15 | 2014-05-27 | Samsung Electronics Co., Ltd. | Method and apparatus for reducing map overhead in a broadand wireless communication system |
JP5324336B2 (ja) * | 2009-06-25 | 2013-10-23 | 京セラ株式会社 | 閾値算出方法及び無線基地局 |
JP2011049829A (ja) * | 2009-08-27 | 2011-03-10 | Kyocera Corp | 無線基地局、無線端末、無線中継局、無線基地局システム、無線通信システムおよび無線通信方法 |
CN102801491B (zh) * | 2011-05-27 | 2016-08-24 | 南京中兴软件有限责任公司 | 链路自适应外环控制方法及系统 |
WO2016018309A1 (en) | 2014-07-30 | 2016-02-04 | Hewlett-Packard Development Company, L.P. | Mobility determination |
CN105722094B (zh) | 2014-12-03 | 2019-12-06 | 索尼公司 | 在小小区之间进行干扰协同的方法以及无线通信设备 |
KR20200096311A (ko) * | 2016-05-12 | 2020-08-11 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 정보 전송 방법 및 사용자 장비 |
CN108880751A (zh) * | 2018-06-12 | 2018-11-23 | Oppo广东移动通信有限公司 | 传输速率调整方法、装置及电子装置 |
CN111526607B (zh) * | 2020-04-14 | 2022-07-08 | 北京小米移动软件有限公司 | 通信数据的处理方法及装置、终端设备和存储介质 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5974106A (en) * | 1995-09-01 | 1999-10-26 | Motorola, Inc. | Method and apparatus for multirate data communications |
FI104527B (fi) * | 1997-09-17 | 2000-02-15 | Nokia Mobile Phones Ltd | Mukautuva radiolinkki |
JPH11331936A (ja) | 1998-05-20 | 1999-11-30 | Oki Electric Ind Co Ltd | 移動体通信システム |
JP3137083B2 (ja) * | 1998-06-29 | 2001-02-19 | 日本電気株式会社 | 移動体通信システム、通信装置、通信方法、並びに記録媒体 |
JP2001044930A (ja) | 1999-07-30 | 2001-02-16 | Matsushita Electric Ind Co Ltd | 無線通信装置および無線通信方法 |
JP2001268019A (ja) | 2000-03-23 | 2001-09-28 | Hitachi Kokusai Electric Inc | ディジタル移動通信システム |
JP2001333051A (ja) | 2000-05-22 | 2001-11-30 | Matsushita Electric Ind Co Ltd | 無線通信装置及び無線通信方法 |
JP2002009734A (ja) | 2000-06-27 | 2002-01-11 | Denso Corp | Ofdm方式を用いた通信システム |
JP3588040B2 (ja) * | 2000-07-26 | 2004-11-10 | 松下電器産業株式会社 | 通信端末装置および基地局装置 |
US6999430B2 (en) * | 2000-11-30 | 2006-02-14 | Qualcomm Incorporated | Method and apparatus for transmitting data traffic on a wireless communication channel |
JP4016647B2 (ja) | 2001-05-17 | 2007-12-05 | 日本電気株式会社 | 移動通信システム、基地局、移動局及びそれらに用いるしきい値設定方法並びにそのプログラム |
JP2003143654A (ja) | 2001-11-02 | 2003-05-16 | Ntt Docomo Inc | 移動通信方法及び移動通信システム |
US7161956B2 (en) * | 2001-12-28 | 2007-01-09 | Lucent Technologies Inc. | Adapative quality control loop for link rate adaptation in data packet communications |
JP3662543B2 (ja) * | 2002-02-15 | 2005-06-22 | 松下電器産業株式会社 | 基地局装置及びパケット伝送方法 |
-
2003
- 2003-02-06 CN CNB038003651A patent/CN1266982C/zh not_active Expired - Lifetime
- 2003-02-06 AU AU2003211919A patent/AU2003211919A1/en not_active Abandoned
- 2003-02-06 US US10/476,845 patent/US7385934B2/en active Active
- 2003-02-06 DE DE60314588T patent/DE60314588T2/de not_active Expired - Lifetime
- 2003-02-06 WO PCT/JP2003/001211 patent/WO2003067916A1/ja active IP Right Grant
- 2003-02-06 EP EP03705051A patent/EP1424869B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU2003211919A1 (en) | 2003-09-02 |
US20050128976A1 (en) | 2005-06-16 |
EP1424869A1 (en) | 2004-06-02 |
DE60314588D1 (de) | 2007-08-09 |
WO2003067916B1 (fr) | 2004-05-13 |
WO2003067916A1 (fr) | 2003-08-14 |
EP1424869B1 (en) | 2007-06-27 |
CN1515127A (zh) | 2004-07-21 |
US7385934B2 (en) | 2008-06-10 |
DE60314588T2 (de) | 2007-10-25 |
EP1424869A4 (en) | 2004-12-01 |
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Legal Events
Date | Code | Title | Description |
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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: INVENT CO., LTD. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20150123 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150123 Address after: California, USA Patentee after: INVENT Corp. Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170630 Address after: California, USA Patentee after: Yingweite SPE LLC Address before: California, USA Patentee before: INVENT CORP. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20060726 |