CN1960199B - 多天线传输方法 - Google Patents
多天线传输方法 Download PDFInfo
- Publication number
- CN1960199B CN1960199B CN2005101188146A CN200510118814A CN1960199B CN 1960199 B CN1960199 B CN 1960199B CN 2005101188146 A CN2005101188146 A CN 2005101188146A CN 200510118814 A CN200510118814 A CN 200510118814A CN 1960199 B CN1960199 B CN 1960199B
- Authority
- CN
- China
- Prior art keywords
- data flow
- antenna
- cqi
- data
- value
- 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
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Abstract
Description
CQI | 传输块大小 | 调制方式 | 编码速率 |
0 | 0 | - | - |
1 | 100 | QPSK | 1/2 |
2 | 200 | 16QAM | 1/2 |
3 | 300 | 16QAM | 3/4 |
... | ... | ... | ... |
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005101188146A CN1960199B (zh) | 2005-11-01 | 2005-11-01 | 多天线传输方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2005101188146A CN1960199B (zh) | 2005-11-01 | 2005-11-01 | 多天线传输方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1960199A CN1960199A (zh) | 2007-05-09 |
CN1960199B true CN1960199B (zh) | 2011-03-16 |
Family
ID=38071712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005101188146A Active CN1960199B (zh) | 2005-11-01 | 2005-11-01 | 多天线传输方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1960199B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014526177A (ja) * | 2011-07-15 | 2014-10-02 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 上りリンク・ランクアダプテーションのための方法、装置及びシステム |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101102141B (zh) * | 2007-08-03 | 2012-11-28 | 中兴通讯股份有限公司 | 多输入多输出数据流数目选择方法及系统 |
CN101807976B (zh) * | 2009-02-16 | 2015-09-16 | 中兴通讯股份有限公司 | 一种波频处理装置及方法 |
CN101795469B (zh) * | 2009-12-25 | 2013-03-27 | 中兴通讯股份有限公司 | 一种数据传输的方法和装置 |
EP3087681A4 (en) * | 2013-12-27 | 2017-08-16 | Intel IP Corporation | Apparatus, system and method of selectively responding to wireless transmissions |
CN104601281A (zh) | 2014-12-31 | 2015-05-06 | 北京智谷睿拓技术服务有限公司 | 传输控制方法及传输控制装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005076758A2 (en) * | 2004-02-11 | 2005-08-25 | Lg Electronics Inc. | A method and system for transmitting and receiving data streams |
-
2005
- 2005-11-01 CN CN2005101188146A patent/CN1960199B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005076758A2 (en) * | 2004-02-11 | 2005-08-25 | Lg Electronics Inc. | A method and system for transmitting and receiving data streams |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014526177A (ja) * | 2011-07-15 | 2014-10-02 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 上りリンク・ランクアダプテーションのための方法、装置及びシステム |
Also Published As
Publication number | Publication date |
---|---|
CN1960199A (zh) | 2007-05-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8811200B2 (en) | Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems | |
CN101695012B (zh) | 用于基于差分方案发送信道质量信息的方法 | |
EP2296295B1 (en) | Method and apparatus for adaptive time diversity and spatial diversity for ofdm | |
US9258070B2 (en) | Simultaneous feedback signaling for dynamic bandwidth selection | |
EP1997255B1 (en) | Grouping of users for mimo transmission in a wireless communication system | |
CN100505607C (zh) | 多输入多输出(mimo)通信系统内分配资源的方法和装置 | |
US8923423B2 (en) | Method and arrangement for pilot pattern based control signaling in MIMO systems | |
US9112741B2 (en) | Protocol to support adaptive station-dependent channel state information feedback rate in multi-user communication systems | |
CN1909402B (zh) | 在空间相关mimo系统中使用的自适应传输方法和设备 | |
US20090245153A1 (en) | Multiuser sector micro diversity system | |
US20080268785A1 (en) | UE-autonomous CFI reporting | |
US20120189039A1 (en) | Method of Controlling a Communications Link | |
CN101507166A (zh) | 多波束mimo系统中的高效cqi信令 | |
CN1960199B (zh) | 多天线传输方法 | |
EP1542405B1 (en) | Access point selection using channel correlation in a wireless communication system | |
CN101944940A (zh) | 一种移动终端的天线选择方法及装置 | |
US9197305B2 (en) | Precoding control indication feedback method, user equipment, and base station | |
CN101291171B (zh) | 信道质量指数反馈方法 | |
US20050009475A1 (en) | Transmit diversity apparatus and method in mobile communication system | |
CN101582710A (zh) | 一种天线模式选择方法、系统及装置 | |
CN101039163A (zh) | 相关多输入多输出系统中自适应波束选取和传输方法及系统 | |
CN101286777A (zh) | 基于多天线的信号发送方法、发送设备及其接收设备 | |
CN103002471B (zh) | 一种信道探测的方法、装置及系统 | |
CN101989894A (zh) | 协作通信的方法、设备和系统 | |
CN101521532B (zh) | 一种获取上行完整信道信息的方法、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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 201612 Shanghai City, Songjiang Caohejing Xuhui District hi tech park Xinzhuan Highway No. 518, building 6, room 101 Patentee after: Shanghai Ultimate Power Communication Technology Co., Ltd. Address before: 201700 Shanghai city Qingpu District No. 599 new road, building 3, No. 103 Patentee before: Shanghai Ultimate Power Communication Technology Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 201612 Shanghai Caohejing Songjiang hi tech park Xinzhuan Highway No. 518, building 6, room 101 Patentee after: Shanghai Ultimate Power Communication Technology Co., Ltd. Address before: 201612 Shanghai City, Songjiang Caohejing Xuhui District hi tech park Xinzhuan Highway No. 518, building 6, room 101 Patentee before: Shanghai Ultimate Power Communication Technology Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: XIAOMI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI ULTIMATE POWER COMMUNICATION TECHNOLOGY CO., LTD. Effective date: 20150212 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201612 SONGJIANG, SHANGHAI TO: 100085 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150212 Address after: 100085 Beijing city Haidian District Qinghe Street No. 68 Huarun colorful city shopping center two floor 13 Patentee after: Xiaomi Technology Co., Ltd. Address before: 201612 Shanghai Caohejing Songjiang hi tech park Xinzhuan Highway No. 518, building 6, room 101 Patentee before: Shanghai Ultimate Power Communication Technology Co., Ltd. |