CN101854658B - 一种信道质量指示信息的处理方法及设备 - Google Patents
一种信道质量指示信息的处理方法及设备 Download PDFInfo
- Publication number
- CN101854658B CN101854658B CN 200910081047 CN200910081047A CN101854658B CN 101854658 B CN101854658 B CN 101854658B CN 200910081047 CN200910081047 CN 200910081047 CN 200910081047 A CN200910081047 A CN 200910081047A CN 101854658 B CN101854658 B CN 101854658B
- Authority
- CN
- China
- Prior art keywords
- information
- channel quality
- base station
- quality indication
- cooperation district
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000012545 processing Methods 0.000 title abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 230000008569 process Effects 0.000 claims description 24
- 241000209094 Oryza Species 0.000 claims description 23
- 235000007164 Oryza sativa Nutrition 0.000 claims description 23
- 235000021186 dishes Nutrition 0.000 claims description 23
- 235000009566 rice Nutrition 0.000 claims description 23
- 230000011664 signaling Effects 0.000 claims description 16
- 238000003672 processing method Methods 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 18
- 230000006870 function Effects 0.000 description 11
- 238000007792 addition Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 238000004590 computer program Methods 0.000 description 7
- 230000009897 systematic effect Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 241000931705 Cicada Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910081047 CN101854658B (zh) | 2009-03-31 | 2009-03-31 | 一种信道质量指示信息的处理方法及设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910081047 CN101854658B (zh) | 2009-03-31 | 2009-03-31 | 一种信道质量指示信息的处理方法及设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101854658A CN101854658A (zh) | 2010-10-06 |
CN101854658B true CN101854658B (zh) | 2013-09-11 |
Family
ID=42805864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910081047 Active CN101854658B (zh) | 2009-03-31 | 2009-03-31 | 一种信道质量指示信息的处理方法及设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101854658B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102638295A (zh) * | 2011-02-12 | 2012-08-15 | 中国移动通信集团公司 | 协作控制信息发送、数据发送方法、装置及系统 |
CN102149130B (zh) | 2011-04-22 | 2014-01-01 | 电信科学技术研究院 | 一种信道质量指示的上报方法、装置及系统 |
WO2012167424A1 (en) * | 2011-06-08 | 2012-12-13 | Renesas Mobile Corporation | Feedback design of hierarchical coordinated multipoint transmission |
JP5815137B2 (ja) * | 2011-09-29 | 2015-11-17 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America | チャネル品質インジケータを受信するための方法、基地局、および集積回路 |
CN103369545B (zh) * | 2012-03-29 | 2016-08-17 | 国际商业机器公司 | 一种在无线网络中划分协作区域的方法和装置 |
CN103580784B (zh) * | 2012-07-26 | 2018-03-23 | 中兴通讯股份有限公司 | 基于信道质量指示选择调制方式、码率的方法和基站 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101138220A (zh) * | 2005-03-12 | 2008-03-05 | Lg电子株式会社 | 用于传送反馈信息的cqich分配请求头部 |
CN101346922A (zh) * | 2005-10-27 | 2009-01-14 | 高通股份有限公司 | 用于在无线通信系统中设置反向链路cqi报告模式的方法和设备 |
-
2009
- 2009-03-31 CN CN 200910081047 patent/CN101854658B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101138220A (zh) * | 2005-03-12 | 2008-03-05 | Lg电子株式会社 | 用于传送反馈信息的cqich分配请求头部 |
CN101346922A (zh) * | 2005-10-27 | 2009-01-14 | 高通股份有限公司 | 用于在无线通信系统中设置反向链路cqi报告模式的方法和设备 |
Non-Patent Citations (5)
Title |
---|
3GPP |
3GPP;Technical Specification Group Radio Access Network E-UTRAN.X2 application protocol (X2AP)(Release 8).《3GPP TS 36.423 V8.4.0》.2008, * |
ETRI.Coordinated multi-cell transmission for LTE-Advanced downlink.《3GPP TSG RAN WG1 Meeting #54 R1-082896》.2008, * |
E-UTRAN.X2 application protocol (X2AP)(Release 8).《3GPP TS 36.423 V8.4.0》.2008, |
Technical Specification Group Radio Access Network |
Also Published As
Publication number | Publication date |
---|---|
CN101854658A (zh) | 2010-10-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11064381B2 (en) | Method and apparatus for generating cell measurement information in a wireless communication system | |
US11784694B2 (en) | Method for measuring and reporting channel state information in wireless communication system and device therefor | |
US10200214B2 (en) | CSI-RS based channel estimating method in a wireless communication system and device for same | |
CN101841356B (zh) | 一种信道质量信息的反馈方法、装置及系统 | |
US10187879B2 (en) | Resource allocation method and apparatus | |
JP5393773B2 (ja) | 無線遠隔通信ネットワークにおけるダウンリンク信号のための協働送信を制御する方法及び装置 | |
CN102427608B (zh) | 一种发送srs和指示srs发送的方法及设备 | |
KR101487375B1 (ko) | 간섭을 측정하는 방법, 시스템 및 장치 | |
EP2678964B1 (en) | Communication of data using independent downlink and uplink connections | |
CN110326243A (zh) | 用于在无线通信系统中发送和接收上行链路信道的方法及其装置 | |
CN102316510B (zh) | 一种协作发送点的选择方法及选择装置 | |
CN101854233B (zh) | 一种信道质量指示信息的处理方法及设备 | |
CN101841847B (zh) | 信道质量指示信息的反馈方法、系统及设备 | |
CN102065465B (zh) | 一种数据的传输方法、系统和设备 | |
CN109690969A (zh) | 在无线通信系统中由终端报告信道状态信息的方法以及支持该方法的装置 | |
CN101764681B (zh) | 多小区信道质量信息的反馈方法、系统及装置 | |
CN102684850A (zh) | 信道状态信息反馈方法、用户设备和基站 | |
CN101854658B (zh) | 一种信道质量指示信息的处理方法及设备 | |
WO2013007088A1 (zh) | 一种信道状态信息的处理方法、装置及系统 | |
CN109691169A (zh) | 在无线通信系统中通过终端执行参考信号测量信息的方法和支持该方法的装置 | |
CN102056264A (zh) | 多点协同传输中协同小区及传输点确定方法、系统和设备 | |
CN104348570A (zh) | 一种上行控制信息传输方法和装置 | |
US9698936B2 (en) | Configuration method, system and device for uplink channel | |
CN103348603A (zh) | 用于优化小区间干扰协调的方法、装置以及系统 | |
CN101873666B (zh) | 通知用户终端多小区协同传输信息的方法、系统及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: INST OF TELECOMMUNICATION SCIENCE AND TECHNOLGOY Free format text: FORMER OWNER: DATANG MOBILE COMMUNICATION EQUIPMENT CO., LTD. Effective date: 20110422 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100083 NO. 29, XUEYUAN ROAD, HAIDIAN DISTRICT, BEIJING TO: 100191 NO. 40, XUEYUAN ROAD, HAIDIAN DISTRICT, BEIJING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20110422 Address after: 100191 Haidian District, Xueyuan Road, No. 40, Applicant after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100083 Haidian District, Xueyuan Road, No. 29, Applicant before: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210528 Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing Patentee after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |