ATE467278T1 - Flexibles mehrsektor-mehrantennensystem - Google Patents
Flexibles mehrsektor-mehrantennensystemInfo
- Publication number
- ATE467278T1 ATE467278T1 AT06738746T AT06738746T ATE467278T1 AT E467278 T1 ATE467278 T1 AT E467278T1 AT 06738746 T AT06738746 T AT 06738746T AT 06738746 T AT06738746 T AT 06738746T AT E467278 T1 ATE467278 T1 AT E467278T1
- Authority
- AT
- Austria
- Prior art keywords
- sector
- antenna
- antenna system
- transmitter
- flexible
- Prior art date
Links
Classifications
-
- 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
- H04W88/08—Access point devices
-
- 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
- H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
-
- 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
- H04B7/0413—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
- H04B7/0602—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
-
- 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
- H04B7/0697—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 spatial multiplexing
-
- 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
- H04B7/04—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
- H04B7/0667—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 delayed versions of same signal
- H04B7/0669—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 delayed versions of same signal using different channel coding between antennas
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/108,323 US20060234777A1 (en) | 2005-04-18 | 2005-04-18 | Flexible multi-sector multiple antenna system |
PCT/US2006/009722 WO2006113009A1 (en) | 2005-04-18 | 2006-03-17 | Flexible multi-sector multiple antenna system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE467278T1 true ATE467278T1 (de) | 2010-05-15 |
Family
ID=36587219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06738746T ATE467278T1 (de) | 2005-04-18 | 2006-03-17 | Flexibles mehrsektor-mehrantennensystem |
Country Status (8)
Country | Link |
---|---|
US (2) | US20060234777A1 (de) |
EP (1) | EP1875631B1 (de) |
JP (1) | JP5096317B2 (de) |
CN (1) | CN101160746B (de) |
AT (1) | ATE467278T1 (de) |
DE (1) | DE602006014132D1 (de) |
ES (1) | ES2345217T3 (de) |
WO (1) | WO2006113009A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7603141B2 (en) * | 2005-06-02 | 2009-10-13 | Qualcomm, Inc. | Multi-antenna station with distributed antennas |
US8090412B2 (en) * | 2005-07-17 | 2012-01-03 | Broadcom Corporation | Multi-sector base station and shared processing information |
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 |
US8560018B2 (en) * | 2005-12-09 | 2013-10-15 | Samsung Electronics Co., Ltd. | Flexible sectorization in wireless communication systems |
CA2637182C (en) | 2006-02-28 | 2015-04-28 | Rotani, Inc. | Methods and apparatus for overlapping mimo antenna physical sectors |
JP4812479B2 (ja) * | 2006-03-20 | 2011-11-09 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局及び周辺セル測定方法 |
JP2010508695A (ja) * | 2006-11-01 | 2010-03-18 | 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) | Mimoベースのワイヤレス通信システムにおけるsinrフィードバックのための方法および構成 |
EP2093918B1 (de) * | 2006-12-14 | 2015-12-30 | Fujitsu Limited | Steuerung zur auswahl einer antenne für die kommunikation mit mehreren eingängen und mehreren ausgängen |
KR101422141B1 (ko) | 2007-02-27 | 2014-07-28 | 아주대학교산학협력단 | 통신 시스템에서 자원 이용 시스템 및 방법 |
US8326365B2 (en) * | 2007-05-29 | 2012-12-04 | Qualcomm Incorporated | Sectorized base stations as multiple antenna systems |
US7929625B2 (en) * | 2007-09-20 | 2011-04-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Quality of service based antenna mapping for multiple-input multiple-output communication systems |
KR20120091433A (ko) * | 2007-10-31 | 2012-08-17 | 미쓰비시덴키 가부시키가이샤 | 이동 통신 시스템, 기지국, 이동국, 및 기지국 설치방법 |
JP5447893B2 (ja) * | 2009-09-15 | 2014-03-19 | 日本電気株式会社 | 通信システム、通信方法、基地局、ユーザ端末及び関連プログラム |
WO2011154053A1 (en) | 2010-06-11 | 2011-12-15 | Telefonaktiebolaget L M Ericsson (Publ) | A node in a communication system with switchable antenna functions |
CN101908915B (zh) * | 2010-07-19 | 2013-08-07 | 华为技术有限公司 | 信号传输方法、装置和基站 |
US9154968B2 (en) * | 2010-11-03 | 2015-10-06 | Telefonaktiebolaget L M Ericsson (Publ) | Radio base station and a method therein |
CN102695182B (zh) * | 2011-03-24 | 2017-03-15 | 株式会社Ntt都科摩 | 一种通信处理方法及基站 |
US8494587B2 (en) | 2011-09-19 | 2013-07-23 | PureWave Networks, Inc | Architecture, devices and methods for supporting multiple operators in a wireless basestation |
US8676193B2 (en) | 2011-09-19 | 2014-03-18 | PureWave Networks, Inc | Wireless roaming with dedicated backhaul |
US8891464B2 (en) | 2011-09-19 | 2014-11-18 | Redline Innovations Group, Inc. | Architecture, devices and methods for supporting multiple channels in a wireless system |
US8538420B2 (en) | 2011-09-19 | 2013-09-17 | PureWave Networks, Inc | Multi-band wireless cellular system and method |
EP2639970A1 (de) * | 2012-03-15 | 2013-09-18 | Thomson Licensing | Verfahren und Vorrichtung zur Steuerung einer drahtlosen Verbindung in einem MIMO-System unter Verwendung von direktionalen Multi-Sektor-Antennen |
JP6038330B2 (ja) * | 2012-10-03 | 2016-12-07 | ゼットティーイー ウィストロン テレコム エービー | 無線ネットワークにおける送信アンテナの動的再構成 |
US9774525B2 (en) * | 2013-03-25 | 2017-09-26 | Altiostar Networks, Inc. | Systems and methods for scheduling of data packets based on delay tolerance of applications |
US10420118B2 (en) * | 2013-09-27 | 2019-09-17 | Qualcomm Incorporated | Multiflow with antenna selection |
KR102077109B1 (ko) * | 2014-02-05 | 2020-02-13 | 에스케이텔레콤 주식회사 | 기지국장치 및 기지국장치의 동작 방법 |
US10057780B2 (en) | 2016-07-14 | 2018-08-21 | At&T Mobility Ii Llc | Interleaved transceivers using different radio spectrum |
US10425179B2 (en) | 2016-09-16 | 2019-09-24 | Altaeros Energies, Inc. | Wireless communication station |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6748216B1 (en) * | 1991-04-02 | 2004-06-08 | Cellco Partnership | Method and apparatus for intelligent microcell and antenna selection in digital cellular telephone systems |
ZA95797B (en) * | 1994-02-14 | 1996-06-20 | Qualcomm Inc | Dynamic sectorization in a spread spectrum communication system |
SE515862C2 (sv) * | 1997-10-20 | 2001-10-22 | Radio Design Innovation Tj Ab | Skarvfri lobhandover |
US7039441B1 (en) * | 1999-10-19 | 2006-05-02 | Kathrein-Werke Kg | High speed fixed wireless voice/data systems and methods |
TW468316B (en) * | 2000-02-03 | 2001-12-11 | Acer Peripherals Inc | Non-spatial division multiple access wireless communication system providing SDMA communication channels and its method |
US6421005B1 (en) * | 2000-08-09 | 2002-07-16 | Lucent Technologies Inc. | Adaptive antenna system and method |
CN1151691C (zh) * | 2000-10-24 | 2004-05-26 | 深圳市中兴通讯股份有限公司 | 移动通信全向5载频至三扇区24载频的基站天馈系统 |
ATE387759T1 (de) * | 2001-04-25 | 2008-03-15 | Koninkl Philips Electronics Nv | Funkkommunikationssystem |
US7095987B2 (en) * | 2001-11-15 | 2006-08-22 | Texas Instruments Incorporated | Method and apparatus for received uplinked-signal based adaptive downlink diversity within a communication system |
DE60214340T2 (de) * | 2002-04-30 | 2007-05-16 | Motorola, Inc., Schaumburg | Drahtlose Kommunikation mittels Vielfachsende- und Vielfachempfangs-Antennenanordnung |
JP2004072663A (ja) * | 2002-08-09 | 2004-03-04 | Fujitsu Ltd | アンテナ制御装置 |
US7742788B2 (en) * | 2002-10-01 | 2010-06-22 | Motorola, Inc. | Method and apparatus for using switched multibeam antennas in a multiple access communication system |
JP2004297291A (ja) * | 2003-03-26 | 2004-10-21 | Nec Saitama Ltd | 無線基地局、及びそれを用いた移動体通信システムとそのセクタアンテナの指向角度制御方法 |
WO2004093416A1 (en) * | 2003-04-07 | 2004-10-28 | Yoram Ofek | Multi-sector antenna apparatus |
-
2005
- 2005-04-18 US US11/108,323 patent/US20060234777A1/en not_active Abandoned
-
2006
- 2006-03-17 WO PCT/US2006/009722 patent/WO2006113009A1/en active Application Filing
- 2006-03-17 AT AT06738746T patent/ATE467278T1/de not_active IP Right Cessation
- 2006-03-17 CN CN2006800127951A patent/CN101160746B/zh not_active Expired - Fee Related
- 2006-03-17 ES ES06738746T patent/ES2345217T3/es active Active
- 2006-03-17 DE DE200660014132 patent/DE602006014132D1/de active Active
- 2006-03-17 EP EP20060738746 patent/EP1875631B1/de not_active Not-in-force
- 2006-03-17 JP JP2008507665A patent/JP5096317B2/ja not_active Expired - Fee Related
-
2014
- 2014-12-23 US US14/581,230 patent/US20150111614A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP5096317B2 (ja) | 2012-12-12 |
US20060234777A1 (en) | 2006-10-19 |
WO2006113009A1 (en) | 2006-10-26 |
EP1875631A1 (de) | 2008-01-09 |
ES2345217T3 (es) | 2010-09-17 |
US20150111614A1 (en) | 2015-04-23 |
CN101160746A (zh) | 2008-04-09 |
EP1875631B1 (de) | 2010-05-05 |
CN101160746B (zh) | 2011-10-19 |
JP2008537442A (ja) | 2008-09-11 |
DE602006014132D1 (de) | 2010-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE467278T1 (de) | Flexibles mehrsektor-mehrantennensystem | |
KR101835669B1 (ko) | 다수의 사용을 위한 모듈형 페이즈드 어레이 아키텍처의 동적 분할 | |
IN2014KN02668A (de) | ||
ATE487355T1 (de) | Funkzusatzverfahren, diesbezügliche funkbasisstation, mobilfunknetz und computerprogrammprodukt mit einem zuweisungsschema für antennensektoren | |
UA92359C2 (ru) | Способ и устройство для одновременной связи с помощью множества систем беспроводной связи | |
WO2008087592A3 (en) | Multi-channel directional devices with beacons | |
GB2522570A (en) | Dynamic transmission antenna reconfiguration in wireless networks | |
WO2020064806A3 (en) | New radio sidelink frame structure | |
WO2012024122A3 (en) | Interference management for distributed antenna systems | |
TW200729984A (en) | Data transfer management in a radio communications network | |
TW200704244A (en) | Physical channel wireless resource assignment method in upward link and transmitter for mobile unit | |
AR040160A1 (es) | Un sistema y un metodo para un procesador de conversion directa de onda portadora multiple | |
ATE449480T1 (de) | Drahtlose kommunikation mit sende- und empfangsdiversität | |
MX2011013369A (es) | Dipositivo de estacion de base inalambrico, dispositivo de estacion movil y metodo de comunicacion inalambrica. | |
EA201391151A1 (ru) | Базовая станция, мобильная станция, система связи, способ передачи, способ приема и способ связи | |
TW200620871A (en) | Method and system for selecting transmit antennas to reduce antenna correlation | |
CN102630098A (zh) | 在多个频带上进行通信的方法、设备和系统 | |
WO2012125976A3 (en) | Target cell selection for multimedia broadcast multicast service continuity | |
AR065978A2 (es) | Un punto de acceso (ap) configurado para porveer gerenciamiento de canal en una red inalambrica para otros aps y unidad inalambricas de trasmision/recpecion (wtrus) capaces de comunicaciones inalambricas con cada uno en canales inalambricos | |
DK2129180T3 (da) | Mobilt kommikationssystem, basisstation-apparat og mobilstation-apparat | |
TW200709630A (en) | A method of providing a service on a downlink shared channel | |
WO2010053984A3 (en) | Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier | |
ATE457618T1 (de) | Funkkommunikation in einem multi-funkverbindungs- kommunikationssystem | |
WO2009082127A3 (en) | Method of multiplexing multiple access region | |
TW200633412A (en) | System and method capable of implicit feedback for the devices with an unequal number of transmitter and receiver chains in a wireless local area network |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |