JP2009512272A5 - - Google Patents
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- JP2009512272A5 JP2009512272A5 JP2008534500A JP2008534500A JP2009512272A5 JP 2009512272 A5 JP2009512272 A5 JP 2009512272A5 JP 2008534500 A JP2008534500 A JP 2008534500A JP 2008534500 A JP2008534500 A JP 2008534500A JP 2009512272 A5 JP2009512272 A5 JP 2009512272A5
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- virtual
- subset list
- antenna subset
- transmission
- 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.)
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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 US8068872B2 (en) | 2005-10-06 | 2006-10-04 | Signaling support for antenna selection using subset lists and subset masks |
| US11/538,535 | 2006-10-04 | ||
| PCT/SE2006/050383 WO2007040456A2 (en) | 2005-10-06 | 2006-10-05 | Signaling support for antenna selection using subset lists and subset marks |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009512272A JP2009512272A (ja) | 2009-03-19 |
| JP2009512272A5 true JP2009512272A5 (https=) | 2009-11-05 |
| JP4950205B2 JP4950205B2 (ja) | 2012-06-13 |
Family
ID=37907495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008534500A Active JP4950205B2 (ja) | 2005-10-06 | 2006-10-05 | サブセット・リストおよびサブセット・マスクを用いたアンテナ選択のための信号サポート |
Country Status (9)
| Country | Link |
|---|---|
| US (4) | US8068872B2 (https=) |
| EP (4) | EP2787657B1 (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=) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2007043459A1 (ja) * | 2005-10-07 | 2007-04-19 | Nec Corporation | 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 |
| KR101106372B1 (ko) | 2006-11-06 | 2012-01-18 | 콸콤 인코포레이티드 | 무선 통신 시스템에서 계층 치환을 이용한 mimo 전송을 위한 방법 및 장치 |
| 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 |
| BRPI0906165B1 (pt) * | 2008-02-04 | 2020-03-31 | Nokia Technologies Oy | Método e aparelho para transportar a informação de configuração de antena através de máscara |
| 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 | 无线通信系统及预编码方法 |
| CN101764635B (zh) * | 2008-12-24 | 2013-04-17 | 中国移动通信集团公司 | 信号联合处理系统及其信号检测、确定发送信号的方法 |
| EP2437406A4 (en) * | 2009-05-26 | 2014-12-31 | Lg Electronics Inc | METHOD AND APPARATUS FOR ACQUIRING ANTENNA INFORMATION IN A WIRELESS COMMUNICATION SYSTEM |
| 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 | 多天线系统数据信号的发射方法、装置和系统 |
| US8224314B2 (en) * | 2009-10-07 | 2012-07-17 | Telefonaktiebolaget L M Ericsson (Publ) | Reduced-complexity coordinated multipoint reception |
| 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 |
| 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 |
| 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 |
| US8478190B2 (en) | 2011-05-02 | 2013-07-02 | Motorola Mobility Llc | Multi-cell coordinated transmissions in wireless communication network |
| WO2013047924A1 (en) * | 2011-09-29 | 2013-04-04 | Hankuk University Of Foreign Studies Research And Industry-University Cooperation Foundation | Beamforming for wireless communication |
| 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 |
| EP2883321A1 (en) * | 2012-08-09 | 2015-06-17 | Telefonaktiebolaget L M Ericsson (Publ) | Microwave link control |
| JP6212121B2 (ja) * | 2012-08-31 | 2017-10-11 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおけるアンテナ仮想化方法及び装置 |
| KR20150066525A (ko) * | 2012-08-31 | 2015-06-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 안테나 가상화 방법 및 장치 |
| EP2843998B1 (de) | 2013-08-30 | 2020-04-15 | Swisscom AG | Verfahren für ein zelluläres Kommunikationssystem und Kommunikationssystem mit virtueller Basisstation |
| 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 |
| TR201810572T4 (tr) | 2015-03-06 | 2018-08-27 | Ericsson Telefon Ab L M | Bir anten düzeneği kullanarak huzme oluşturma. |
| KR102109918B1 (ko) * | 2015-06-15 | 2020-05-12 | 삼성전자주식회사 | 무선 통신 시스템에서 안테나 어레이를 사용한 빔포밍 장치 및 방법 |
| BR112018002363B1 (pt) * | 2015-08-31 | 2022-05-03 | Kimberly-Clark Worldwide, Inc | Compósito elástico e artigo absorvente incluindo o mesmo |
| US10700762B2 (en) | 2016-05-04 | 2020-06-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Beam forming using an antenna arrangement |
| US10432276B2 (en) * | 2016-09-29 | 2019-10-01 | Intel IP Corporation | Wireless link control and recovery using positional data |
| CN107273158B (zh) * | 2017-06-08 | 2021-10-26 | 广东美的暖通设备有限公司 | 程序升级方法及装置、主机、从机和多联机空调系统 |
| EP3918722A1 (en) * | 2019-01-29 | 2021-12-08 | Telefonaktiebolaget LM Ericsson (publ) | Generation of a beam set |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6421543B1 (en) | 1996-01-29 | 2002-07-16 | Ericsson Inc. | Cellular radiotelephone base stations and methods using selected multiple diversity reception |
| JPH10126831A (ja) * | 1996-10-18 | 1998-05-15 | Mitsubishi Electric Corp | チャネル切替方法およびチャネル切替システム |
| JPH1155177A (ja) * | 1997-06-04 | 1999-02-26 | Toshiba Corp | 無線通信システム、端末装置及び基地局装置 |
| NL1006980C2 (nl) * | 1997-09-09 | 1999-03-10 | Hollandse Signaalapparaten Bv | Antennesysteem. |
| US6208858B1 (en) | 1998-07-21 | 2001-03-27 | Qualcomm Incorporated | System and method for reducing call dropping rates in a multi-beam communication system |
| US6609012B1 (en) * | 1998-08-24 | 2003-08-19 | Telefonaktiebolaget Lm Ericsson | Mobile terminal initiated and assisted antenna selection |
| JP2000114846A (ja) * | 1998-10-06 | 2000-04-21 | Toshiba Corp | 指向性アンテナ選択システム、指向性アンテナ選択方法、指向性アンテナ基地局、及び無線端末 |
| US6968022B1 (en) * | 1999-09-23 | 2005-11-22 | Princeton University | Method and apparatus for scheduling switched multibeam antennas in a multiple access environment |
| US7039441B1 (en) | 1999-10-19 | 2006-05-02 | Kathrein-Werke Kg | High speed fixed wireless voice/data systems and methods |
| US6804312B1 (en) * | 2000-01-11 | 2004-10-12 | At&T Corp. | Methods and systems for spatial processing |
| DE60021772T2 (de) * | 2000-04-07 | 2006-04-20 | Nokia Corp. | Verfahren und vorrichtung zur übertragung mit mehreren antennen |
| US7233810B2 (en) * | 2000-08-03 | 2007-06-19 | Infineon Technologies Ag | Dynamically reconfigurable universal transmitter system |
| WO2002087107A1 (en) * | 2001-04-25 | 2002-10-31 | Koninklijke Philips Electronics N.V. | Radio communication system |
| US7155192B2 (en) * | 2001-09-25 | 2006-12-26 | At&T Corp. | Multi-antenna/multi-receiver array diversity system |
| WO2003073629A1 (en) | 2002-02-22 | 2003-09-04 | Global Locate, Inc. | Method and apparatus for compensating an oscillator in a location-enabled wireless device |
| KR100547882B1 (ko) * | 2002-02-26 | 2006-02-01 | 삼성전자주식회사 | 안테나 선택 다이버시티를 지원하는 이동통신시스템에서순방향 채널 상태 정보를 송수신하는 방법 및 장치 |
| US7043274B2 (en) | 2002-06-28 | 2006-05-09 | Interdigital Technology Corporation | System for efficiently providing coverage of a sectorized cell for common and dedicated channels utilizing beam forming and sweeping |
| AU2003268474A1 (en) * | 2002-09-06 | 2004-03-29 | The Boeing Company | System and method for managing communications with mobile platforms operating within a predefined geographic area |
| US6816115B1 (en) * | 2003-01-31 | 2004-11-09 | Bbnt Solutions Llc | Systems and methods for antenna selection in an ad-hoc wireless network |
| WO2005011047A2 (en) | 2003-04-09 | 2005-02-03 | Mano Dorsey Judd | Virtual antenna technology (vat) and applications |
| EP1615365A4 (en) * | 2003-06-30 | 2011-05-11 | Fujitsu Ltd | MULTIPLE INPUT MULTIPLE OUTPUT TRANSMISSION SYSTEM |
| EP1507427A1 (en) * | 2003-08-11 | 2005-02-16 | Alcatel | Beam selection in a wireless cellular telecommunication system |
| JP3977795B2 (ja) * | 2003-10-23 | 2007-09-19 | 株式会社東芝 | ダイバーシチアンテナ装置およびダイバーシチアンテナ制御方法 |
| JP2005142866A (ja) * | 2003-11-06 | 2005-06-02 | Matsushita Electric Ind Co Ltd | アンテナ選択ダイバーシチ装置及び受信方法 |
| EP1562306A1 (en) | 2004-02-09 | 2005-08-10 | Alcatel | Fast beam selection with macrodiversity |
| SE0400370D0 (sv) * | 2004-02-13 | 2004-02-13 | Ericsson Telefon Ab L M | Adaptive MIMO architecture |
| US7327983B2 (en) * | 2004-06-25 | 2008-02-05 | Mitsubishi Electric Research Laboratories, Inc. | RF-based antenna selection in MIMO systems |
| US7693529B2 (en) * | 2004-07-09 | 2010-04-06 | Alcatel-Lucent Usa Inc. | Method of scheduling for mobile stations in wireless communication networks |
| US8270512B2 (en) * | 2004-08-12 | 2012-09-18 | Interdigital Technology Corporation | Method and apparatus for subcarrier and antenna selection in MIMO-OFDM system |
| US7656842B2 (en) * | 2004-09-30 | 2010-02-02 | Motorola, Inc. | Method and apparatus for MIMO transmission optimized for successive cancellation receivers |
| KR100706634B1 (ko) | 2004-11-12 | 2007-04-11 | 한국전자통신연구원 | 성능이 향상된 다중 안테나 시스템 |
| US8068550B2 (en) * | 2005-01-28 | 2011-11-29 | Broadcom Corporation | Initiation of a MIMO communication |
| US8483200B2 (en) * | 2005-04-07 | 2013-07-09 | Interdigital Technology Corporation | Method and apparatus for antenna mapping selection in MIMO-OFDM wireless networks |
| CA2620067C (en) | 2005-08-22 | 2012-08-21 | Qualcomm Incorporated | Method and apparatus for selection of virtual antennas |
| US8068872B2 (en) | 2005-10-06 | 2011-11-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling support for antenna selection using subset lists and subset masks |
-
2006
- 2006-10-04 US US11/538,535 patent/US8068872B2/en active Active
- 2006-10-05 ES ES14166347T patent/ES2891723T3/es active Active
- 2006-10-05 HU HUE14166347A patent/HUE057006T2/hu unknown
- 2006-10-05 EP EP14166347.6A patent/EP2787657B1/en active Active
- 2006-10-05 JP JP2008534500A patent/JP4950205B2/ja active Active
- 2006-10-05 EP EP11169221.6A patent/EP2365645B1/en active Active
- 2006-10-05 WO PCT/SE2006/050383 patent/WO2007040456A2/en not_active Ceased
- 2006-10-05 PL PL14166347T patent/PL2787657T3/pl unknown
- 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 CN CN2006800367527A patent/CN101278499B/zh active Active
- 2006-10-05 BR BRPI0616838-8A patent/BRPI0616838A2/pt not_active IP Right Cessation
-
2011
- 2011-11-09 US US13/292,738 patent/US8897834B2/en active Active
-
2014
- 2014-11-21 US US14/550,223 patent/US9397731B2/en active Active
-
2016
- 2016-07-15 US US15/211,157 patent/US10014923B2/en active Active
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