CN101278499A - 用于使用子集列表和子集掩码进行天线选择的信令支持 - Google Patents
用于使用子集列表和子集掩码进行天线选择的信令支持 Download PDFInfo
- Publication number
- CN101278499A CN101278499A CNA2006800367527A CN200680036752A CN101278499A CN 101278499 A CN101278499 A CN 101278499A CN A2006800367527 A CNA2006800367527 A CN A2006800367527A CN 200680036752 A CN200680036752 A CN 200680036752A CN 101278499 A CN101278499 A CN 101278499A
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- China
- Prior art keywords
- antenna
- tabulation
- antenna subset
- virtual
- subset
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
- H04B7/0608—Antenna selection according to transmission parameters
- H04B7/061—Antenna selection according to transmission parameters using feedback from receiving side
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0636—Feedback format
- H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/10—Polarisation diversity; Directional diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- 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
- H04W88/02—Terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (39)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72400805P | 2005-10-06 | 2005-10-06 | |
US60/724,008 | 2005-10-06 | ||
US11/538,535 | 2006-10-04 | ||
US11/538,535 US8068872B2 (en) | 2005-10-06 | 2006-10-04 | Signaling support for antenna selection using subset lists and subset masks |
PCT/SE2006/050383 WO2007040456A2 (en) | 2005-10-06 | 2006-10-05 | Signaling support for antenna selection using subset lists and subset marks |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101278499A true CN101278499A (zh) | 2008-10-01 |
CN101278499B CN101278499B (zh) | 2011-12-14 |
Family
ID=37907495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800367527A Active CN101278499B (zh) | 2005-10-06 | 2006-10-05 | 移动电话、基站、通信***和方法 |
Country Status (10)
Country | Link |
---|---|
US (4) | US8068872B2 (zh) |
EP (4) | EP2787657B1 (zh) |
JP (1) | JP4950205B2 (zh) |
CN (1) | CN101278499B (zh) |
BR (1) | BRPI0616838A2 (zh) |
ES (1) | ES2891723T3 (zh) |
HK (1) | HK1125506A1 (zh) |
HU (1) | HUE057006T2 (zh) |
PL (1) | PL2787657T3 (zh) |
WO (1) | WO2007040456A2 (zh) |
Cited By (6)
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CN102195692A (zh) * | 2010-03-18 | 2011-09-21 | 中兴通讯股份有限公司 | 一种选择双极化阵列天线的方法及装置 |
CN102696185A (zh) * | 2009-10-07 | 2012-09-26 | 瑞典爱立信有限公司 | 复杂度降低的协同多点接收 |
CN103503326A (zh) * | 2011-05-02 | 2014-01-08 | 摩托罗拉移动有限责任公司 | 在无线通信网络中的多小区协调发射 |
CN104782055A (zh) * | 2012-08-31 | 2015-07-15 | Lg电子株式会社 | 用于在无线通信***中虚拟化天线的方法和装置 |
CN107273158A (zh) * | 2017-06-08 | 2017-10-20 | 广东美的暖通设备有限公司 | 程序升级方法及装置、主机、从机和多联机空调*** |
CN107431518A (zh) * | 2015-03-06 | 2017-12-01 | 瑞典爱立信有限公司 | 使用天线阵列的波束成形 |
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US7844232B2 (en) * | 2005-05-25 | 2010-11-30 | Research In Motion Limited | Joint space-time optimum filters (JSTOF) with at least one antenna, at least one channel, and joint filter weight and CIR estimation |
US8068872B2 (en) | 2005-10-06 | 2011-11-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling support for antenna selection using subset lists and subset masks |
JP5120700B2 (ja) * | 2005-10-07 | 2013-01-16 | 日本電気株式会社 | 複数の基地局と移動局によるmimo無線通信システム及び方法 |
US8588319B2 (en) | 2006-11-06 | 2013-11-19 | Qualcomm Incorporated | MIMO transmission with layer permutation in a wireless communication system |
US8824420B2 (en) * | 2007-03-22 | 2014-09-02 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for generating antenna selection signals in OFDM tranceivers with fewer RF chains than antennas in MIMO wireless networks |
CN101370241B (zh) * | 2007-08-19 | 2015-01-14 | 上海贝尔股份有限公司 | 用于消除多个移动站所接收信号之间干扰的方法及装置 |
US8538335B2 (en) * | 2007-12-07 | 2013-09-17 | Samsung Electronics Co., Ltd | Physical broadcast channel (PBCH) transmission for reliable detection of antenna configuration |
US8135359B2 (en) * | 2008-01-04 | 2012-03-13 | Nokia Corporation | Method and apparatus for conveying antenna configuration information |
ES2888912T3 (es) * | 2008-02-04 | 2022-01-10 | Nokia Technologies Oy | Método y aparato para trasportar información de configuración de antena mediante enmascaramiento |
US8458558B2 (en) * | 2008-04-30 | 2013-06-04 | Motorola Mobility Llc | Multi-antenna configuration signaling in wireless communication system |
JP5256955B2 (ja) * | 2008-09-12 | 2013-08-07 | 富士通株式会社 | 制御方法、通信特性制御方法、基地局装置、及び移動局装置 |
CN101729131B (zh) * | 2008-11-03 | 2014-06-04 | 夏普株式会社 | 无线通信***及预编码方法 |
CN101764635B (zh) * | 2008-12-24 | 2013-04-17 | ***通信集团公司 | 信号联合处理***及其信号检测、确定发送信号的方法 |
WO2010137866A2 (ko) * | 2009-05-26 | 2010-12-02 | 엘지전자 주식회사 | 무선 통신 시스템에서 안테나 정보를 획득하는 방법 및 장치 |
US20100304773A1 (en) * | 2009-05-27 | 2010-12-02 | Ramprashad Sean A | Method for selective antenna activation and per antenna or antenna group power assignments in cooperative signaling wireless mimo systems |
CN101997650B (zh) * | 2009-08-28 | 2014-07-30 | 华为技术有限公司 | 多天线***数据信号的发射方法、装置和*** |
JP2011097155A (ja) * | 2009-10-27 | 2011-05-12 | Nec Corp | 無線通信システム、および無線通信システムの制御方法 |
CN102056220B (zh) | 2009-10-28 | 2014-02-19 | 华为技术有限公司 | 实现信道测量的方法及装置 |
KR101498079B1 (ko) * | 2010-03-04 | 2015-03-03 | 엘지전자 주식회사 | 분산 안테나 시스템에서의 신호 송수신 장치 |
EP2567467A2 (en) * | 2010-05-04 | 2013-03-13 | Celeno Communications Ltd. | System and method for channel state related feedback in multi-user multiple-input-multiple-output systems |
US8548511B2 (en) | 2010-06-21 | 2013-10-01 | Qualcomm Incorporated | Energy saving mode with maintained number of advertised transmit antennas |
JP5735180B2 (ja) * | 2011-09-29 | 2015-06-17 | 韓国外国語大学校 研究産学協力団Hankuk University Of Foreign Studies Research And Industry−University Cooperation Foundation | ワイヤレス通信のためのビームフォーミング |
GB2498767A (en) | 2012-01-27 | 2013-07-31 | Renesas Mobile Corp | Identifying a specific antenna port using a CRC masking encoding scheme |
US9397738B2 (en) | 2012-05-17 | 2016-07-19 | Qualcomm Incorporated | Codebook and feedback design for high order MIMO |
US9674718B2 (en) * | 2012-08-09 | 2017-06-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Microwave link control |
CN104782158B (zh) * | 2012-08-31 | 2018-11-16 | Lg电子株式会社 | 用于在无线通信***中虚拟化天线的方法和装置 |
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WO2016001951A1 (ja) * | 2014-07-02 | 2016-01-07 | ソフトバンク株式会社 | 送信制御装置及びプログラム |
KR102109918B1 (ko) * | 2015-06-15 | 2020-05-12 | 삼성전자주식회사 | 무선 통신 시스템에서 안테나 어레이를 사용한 빔포밍 장치 및 방법 |
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US10700762B2 (en) | 2016-05-04 | 2020-06-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Beam forming using an antenna arrangement |
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-
2006
- 2006-10-04 US US11/538,535 patent/US8068872B2/en active Active
- 2006-10-05 BR BRPI0616838-8A patent/BRPI0616838A2/pt not_active IP Right Cessation
- 2006-10-05 EP EP14166347.6A patent/EP2787657B1/en active Active
- 2006-10-05 JP JP2008534500A patent/JP4950205B2/ja active Active
- 2006-10-05 HU HUE14166347A patent/HUE057006T2/hu unknown
- 2006-10-05 CN CN2006800367527A patent/CN101278499B/zh active Active
- 2006-10-05 EP EP06799843A patent/EP1932253A4/en not_active Withdrawn
- 2006-10-05 EP EP21183090.6A patent/EP3926854A1/en not_active Withdrawn
- 2006-10-05 ES ES14166347T patent/ES2891723T3/es active Active
- 2006-10-05 WO PCT/SE2006/050383 patent/WO2007040456A2/en active Application Filing
- 2006-10-05 PL PL14166347T patent/PL2787657T3/pl unknown
- 2006-10-05 EP EP11169221.6A patent/EP2365645B1/en active Active
-
2009
- 2009-03-25 HK HK09102858.8A patent/HK1125506A1/xx unknown
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2011
- 2011-11-09 US US13/292,738 patent/US8897834B2/en active Active
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2014
- 2014-11-21 US US14/550,223 patent/US9397731B2/en active Active
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2016
- 2016-07-15 US US15/211,157 patent/US10014923B2/en active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102696185A (zh) * | 2009-10-07 | 2012-09-26 | 瑞典爱立信有限公司 | 复杂度降低的协同多点接收 |
CN102696185B (zh) * | 2009-10-07 | 2016-02-24 | 瑞典爱立信有限公司 | 复杂度降低的协同多点接收的方法及网络节点 |
CN102195692A (zh) * | 2010-03-18 | 2011-09-21 | 中兴通讯股份有限公司 | 一种选择双极化阵列天线的方法及装置 |
CN103503326A (zh) * | 2011-05-02 | 2014-01-08 | 摩托罗拉移动有限责任公司 | 在无线通信网络中的多小区协调发射 |
CN103503326B (zh) * | 2011-05-02 | 2016-08-17 | 谷歌技术控股有限责任公司 | 在无线通信网络中的多小区协调发射 |
CN104782055A (zh) * | 2012-08-31 | 2015-07-15 | Lg电子株式会社 | 用于在无线通信***中虚拟化天线的方法和装置 |
US9843938B2 (en) | 2012-08-31 | 2017-12-12 | Lg Electronics Inc. | Method and apparatus for virtualizing antenna in wireless communication system |
CN107431518A (zh) * | 2015-03-06 | 2017-12-01 | 瑞典爱立信有限公司 | 使用天线阵列的波束成形 |
CN107431518B (zh) * | 2015-03-06 | 2021-03-30 | 瑞典爱立信有限公司 | 使用天线阵列的波束成形 |
CN107273158A (zh) * | 2017-06-08 | 2017-10-20 | 广东美的暖通设备有限公司 | 程序升级方法及装置、主机、从机和多联机空调*** |
Also Published As
Publication number | Publication date |
---|---|
US20160329944A1 (en) | 2016-11-10 |
US9397731B2 (en) | 2016-07-19 |
US20070135161A1 (en) | 2007-06-14 |
US8068872B2 (en) | 2011-11-29 |
HUE057006T2 (hu) | 2022-04-28 |
ES2891723T3 (es) | 2022-01-31 |
EP2787657A3 (en) | 2015-01-14 |
EP2365645B1 (en) | 2014-04-30 |
CN101278499B (zh) | 2011-12-14 |
US10014923B2 (en) | 2018-07-03 |
PL2787657T3 (pl) | 2022-01-24 |
US20150080005A1 (en) | 2015-03-19 |
BRPI0616838A2 (pt) | 2011-07-05 |
EP2365645A3 (en) | 2012-04-18 |
EP1932253A2 (en) | 2008-06-18 |
EP2787657A2 (en) | 2014-10-08 |
WO2007040456A3 (en) | 2007-05-31 |
JP2009512272A (ja) | 2009-03-19 |
US20120058767A1 (en) | 2012-03-08 |
HK1125506A1 (en) | 2009-08-07 |
EP2787657B1 (en) | 2021-08-25 |
JP4950205B2 (ja) | 2012-06-13 |
EP2365645A2 (en) | 2011-09-14 |
WO2007040456A2 (en) | 2007-04-12 |
US8897834B2 (en) | 2014-11-25 |
WO2007040456A9 (en) | 2008-05-08 |
EP3926854A1 (en) | 2021-12-22 |
EP1932253A4 (en) | 2011-08-03 |
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