CN102957519B - 一种多小区协作中反馈信道秩的方法、用户设备和基站 - Google Patents
一种多小区协作中反馈信道秩的方法、用户设备和基站 Download PDFInfo
- Publication number
- CN102957519B CN102957519B CN201110241641.2A CN201110241641A CN102957519B CN 102957519 B CN102957519 B CN 102957519B CN 201110241641 A CN201110241641 A CN 201110241641A CN 102957519 B CN102957519 B CN 102957519B
- Authority
- CN
- China
- Prior art keywords
- channel
- cooperation
- cell
- order
- single cell
- 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
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110241641.2A CN102957519B (zh) | 2011-08-22 | 2011-08-22 | 一种多小区协作中反馈信道秩的方法、用户设备和基站 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110241641.2A CN102957519B (zh) | 2011-08-22 | 2011-08-22 | 一种多小区协作中反馈信道秩的方法、用户设备和基站 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102957519A CN102957519A (zh) | 2013-03-06 |
CN102957519B true CN102957519B (zh) | 2017-10-27 |
Family
ID=47765808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110241641.2A Active CN102957519B (zh) | 2011-08-22 | 2011-08-22 | 一种多小区协作中反馈信道秩的方法、用户设备和基站 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102957519B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101686062A (zh) * | 2008-09-22 | 2010-03-31 | 华为技术有限公司 | 一种秩指示编码的方法、装置和终端设备 |
CN101841386A (zh) * | 2009-03-20 | 2010-09-22 | 中兴通讯股份有限公司 | 一种信道质量指示的反馈方法及系统 |
KR20100130846A (ko) * | 2009-06-04 | 2010-12-14 | 삼성전자주식회사 | 무선통신 셀룰러 시스템에서 셀간 협력 전송을 위한 피드백 정보 송수신 방법 및 장치 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102118863B (zh) * | 2009-12-31 | 2014-12-10 | 华为技术有限公司 | 反馈信道状态信息及确定多点协作模式的方法及设备 |
KR101664127B1 (ko) * | 2010-02-10 | 2016-10-10 | 삼성전자주식회사 | 이웃 셀을 위한 협력 랭크 정보를 교환하는 다중 입출력 통신 방법 및 시스템 |
-
2011
- 2011-08-22 CN CN201110241641.2A patent/CN102957519B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101686062A (zh) * | 2008-09-22 | 2010-03-31 | 华为技术有限公司 | 一种秩指示编码的方法、装置和终端设备 |
CN101841386A (zh) * | 2009-03-20 | 2010-09-22 | 中兴通讯股份有限公司 | 一种信道质量指示的反馈方法及系统 |
KR20100130846A (ko) * | 2009-06-04 | 2010-12-14 | 삼성전자주식회사 | 무선통신 셀룰러 시스템에서 셀간 협력 전송을 위한 피드백 정보 송수신 방법 및 장치 |
Also Published As
Publication number | Publication date |
---|---|
CN102957519A (zh) | 2013-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11277189B2 (en) | Method and apparatus for channel status information feedback in mobile communication system | |
US11165479B2 (en) | Method and apparatus for reference signal configurations for CSI-RS port sharing in mobile communication system using massive array antennas | |
CN104662812B (zh) | 用于在无线通信系统中传送和接收信道状态信息的方法和装置 | |
CN102647751B (zh) | 协同多点传输中确定信道状态的方法 | |
US9641233B2 (en) | Reference signal measurement method and apparatus for use in wireless communication system including plural base stations with distributed antennas | |
CN102325013B (zh) | 信道状态信息传输方法和设备 | |
EP4161168A1 (en) | Resource allocation device and method in large-scale antenna system | |
JP6755092B2 (ja) | 無線通信システムでチャンネル状態情報送受信方法及び装置 | |
US9337985B2 (en) | Method and apparatus for differential encoding of CQI in cooperative multipoint communication systems | |
US20150124717A1 (en) | Method for Notifying Interference Measurement Reference Information, Method and Device for Measuring Interference | |
CN107210889A (zh) | 发送上行链路控制信息的方法及其装置 | |
CN108432174A (zh) | 使用多个天线端口在无线通信系统中配置参考信号和通信信道状态信息的方案 | |
CN102255694A (zh) | 信道状态信息传输方法和设备 | |
CN105052049A (zh) | 在使用多个天线的移动通信系统中发送和接收反馈信息的方法和装置 | |
CN104641573A (zh) | 在移动通信系统中使用的反馈方法和装置 | |
CN102611666B (zh) | 外环链路自适应实现方法及装置 | |
CN102122977B (zh) | 反馈cqi信息及信道质量估计的方法、用户终端及基站 | |
EP3288313A1 (en) | Method and apparatus for determining quantity of channel quality indicators (cqi) | |
EP3340487A1 (en) | Channel state information feedback method and device in wireless communication system | |
CN102355322A (zh) | 信道质量指示信息的传输方法和设备 | |
CN103580810A (zh) | 信道状态信息的发送方法及装置 | |
US20170019162A1 (en) | Method and apparatus for communicating channel state information in full-dimensional mimo system | |
CN103402260B (zh) | 协作多点通信中的协作集选取的方法及系统 | |
CN102377527B (zh) | 一种降低多小区反馈开销的方法和装置 | |
CN102340383A (zh) | 一种多点协作传输中信道信息的反馈方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201222 Address after: 224000 buildings 40-42 of national entrepreneurship Park, group 1, Anlong village, Bufeng Town, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee after: Jiangsu Yiqi integrated wood Co.,Ltd. Address before: 518057 Ministry of justice, Zhongxing building, South Science and technology road, Nanshan District hi tech Industrial Park, Shenzhen, Guangdong Patentee before: ZTE Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210429 Address after: 224000 room 2-401, building 6, No.5, South hope Avenue, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee after: Yancheng Xinhui Town Construction Development Co.,Ltd. Address before: 224000 40-42 factory buildings in group 1, Anlong village, Bufeng Town, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee before: Jiangsu Yiqi integrated wood Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221222 Address after: 224007 Room 1101, Building 4, No. 5, South Hope Avenue, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee after: Yancheng Kuangying Information Technology Co.,Ltd. Address before: 224000 room 2-401, building 6, No.5, South hope Avenue, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee before: Yancheng Xinhui Town Construction Development Co.,Ltd. |