CN101278499B - 移动电话、基站、通信系统和方法 - Google Patents

移动电话、基站、通信系统和方法 Download PDF

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Publication number
CN101278499B
CN101278499B CN2006800367527A CN200680036752A CN101278499B CN 101278499 B CN101278499 B CN 101278499B CN 2006800367527 A CN2006800367527 A CN 2006800367527A CN 200680036752 A CN200680036752 A CN 200680036752A CN 101278499 B CN101278499 B CN 101278499B
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antenna
list
virtual
antenna subset
mobile phone
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Chinese (zh)
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CN101278499A (zh
Inventor
L·克拉斯尼
S·格兰特
J·B·卡尔森
K·莫尔纳
K·赞吉
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Clastres LLC
Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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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
    • 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
    • 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)
CN2006800367527A 2005-10-06 2006-10-05 移动电话、基站、通信系统和方法 Active CN101278499B (zh)

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 CN101278499A (zh) 2008-10-01
CN101278499B true CN101278499B (zh) 2011-12-14

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CN2006800367527A Active CN101278499B (zh) 2005-10-06 2006-10-05 移动电话、基站、通信系统和方法

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US (4) US8068872B2 (https=)
EP (4) EP2365645B1 (https=)
JP (1) JP4950205B2 (https=)
CN (1) CN101278499B (https=)
BR (1) BRPI0616838A2 (https=)
ES (1) ES2891723T3 (https=)
HU (1) HUE057006T2 (https=)
PL (1) PL2787657T3 (https=)
WO (1) WO2007040456A2 (https=)

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KR102109918B1 (ko) 2015-06-15 2020-05-12 삼성전자주식회사 무선 통신 시스템에서 안테나 어레이를 사용한 빔포밍 장치 및 방법
CN107847367B (zh) * 2015-08-31 2019-07-12 金伯利-克拉克环球有限公司 弹性复合物和包含弹性复合物的吸收制品
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Also Published As

Publication number Publication date
US8068872B2 (en) 2011-11-29
EP1932253A4 (en) 2011-08-03
EP2787657B1 (en) 2021-08-25
EP1932253A2 (en) 2008-06-18
HK1125506A1 (en) 2009-08-07
US8897834B2 (en) 2014-11-25
BRPI0616838A2 (pt) 2011-07-05
JP2009512272A (ja) 2009-03-19
US20150080005A1 (en) 2015-03-19
JP4950205B2 (ja) 2012-06-13
PL2787657T3 (pl) 2022-01-24
EP2365645B1 (en) 2014-04-30
ES2891723T3 (es) 2022-01-31
WO2007040456A3 (en) 2007-05-31
EP3926854A1 (en) 2021-12-22
US10014923B2 (en) 2018-07-03
US20120058767A1 (en) 2012-03-08
EP2365645A2 (en) 2011-09-14
EP2365645A3 (en) 2012-04-18
US9397731B2 (en) 2016-07-19
CN101278499A (zh) 2008-10-01
US20160329944A1 (en) 2016-11-10
EP2787657A3 (en) 2015-01-14
EP2787657A2 (en) 2014-10-08
WO2007040456A2 (en) 2007-04-12
HUE057006T2 (hu) 2022-04-28
WO2007040456A9 (en) 2008-05-08
US20070135161A1 (en) 2007-06-14

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