CN1172549C - 智能天线移动通信系统传输高速下行包交换数据的方法 - Google Patents
智能天线移动通信系统传输高速下行包交换数据的方法 Download PDFInfo
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- CN1172549C CN1172549C CNB021165092A CN02116509A CN1172549C CN 1172549 C CN1172549 C CN 1172549C CN B021165092 A CNB021165092 A CN B021165092A CN 02116509 A CN02116509 A CN 02116509A CN 1172549 C CN1172549 C CN 1172549C
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000010295 mobile communication Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000007493 shaping process Methods 0.000 claims description 8
- 230000003044 adaptive effect Effects 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 2
- 238000012790 confirmation Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 description 9
- 230000006978 adaptation Effects 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
Abstract
Description
Claims (9)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021165092A CN1172549C (zh) | 2002-03-27 | 2002-03-27 | 智能天线移动通信系统传输高速下行包交换数据的方法 |
PCT/CN2003/000173 WO2003081820A1 (fr) | 2002-03-27 | 2003-03-07 | Procede de systeme de communication mobile avec antenne intelligente |
MXPA04009319A MXPA04009319A (es) | 2002-03-27 | 2003-03-07 | Metodo para transmitir dato en paquetes de enlace descendente de alta velocidad en un sistema de comunicacion movil con antena inteligente. |
BRPI0308789A BRPI0308789B1 (pt) | 2002-03-27 | 2003-03-07 | método para transmitir dados em pacote de ligação inferior de alta velocidade em sistema de comunicação móvel com antena inteligente |
CA002480402A CA2480402C (en) | 2002-03-27 | 2003-03-07 | Method for transmitting high-speed downlink package data in mobile communication system with smart antenna |
JP2003579398A JP4241395B2 (ja) | 2002-03-27 | 2003-03-07 | スマートアンテナを持つ移動通信システムにおける方法 |
AU2003221215A AU2003221215B2 (en) | 2002-03-27 | 2003-03-07 | Method of mobile communication system with smart antenna |
US10/508,669 US7319888B2 (en) | 2002-03-27 | 2003-03-07 | Method of mobile communication system with smart antenna |
EP03711791.8A EP1489766B1 (en) | 2002-03-27 | 2003-03-07 | Method for data transmission in a mobile communication system with smart antennas |
RU2004131836/09A RU2284661C2 (ru) | 2002-03-27 | 2003-03-07 | Способ высокоскоростной пакетной передачи нисходящих данных в системе мобильной связи с интеллектуальной антенной |
KR1020047015520A KR100713724B1 (ko) | 2002-03-27 | 2003-03-07 | 스마트 안테나를 구비하는 이동 통신 시스템의 고속다운링크 패키지 데이터 전송 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021165092A CN1172549C (zh) | 2002-03-27 | 2002-03-27 | 智能天线移动通信系统传输高速下行包交换数据的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1446012A CN1446012A (zh) | 2003-10-01 |
CN1172549C true CN1172549C (zh) | 2004-10-20 |
Family
ID=27811312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021165092A Expired - Lifetime CN1172549C (zh) | 2002-03-27 | 2002-03-27 | 智能天线移动通信系统传输高速下行包交换数据的方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7319888B2 (zh) |
EP (1) | EP1489766B1 (zh) |
JP (1) | JP4241395B2 (zh) |
KR (1) | KR100713724B1 (zh) |
CN (1) | CN1172549C (zh) |
AU (1) | AU2003221215B2 (zh) |
BR (1) | BRPI0308789B1 (zh) |
CA (1) | CA2480402C (zh) |
MX (1) | MXPA04009319A (zh) |
RU (1) | RU2284661C2 (zh) |
WO (1) | WO2003081820A1 (zh) |
Families Citing this family (31)
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US8995921B2 (en) | 2004-09-10 | 2015-03-31 | Interdigital Technology Corporation | Measurement support for a smart antenna in a wireless communication system |
US7551680B2 (en) * | 2004-10-28 | 2009-06-23 | Interdigital Technology Corporation | Wireless communication method and apparatus for forming, steering and selectively receiving a sufficient number of usable beam paths in both azimuth and elevation |
US7603109B2 (en) * | 2005-03-10 | 2009-10-13 | Qualcomm Incorporated | Methods and apparatus for over-the-air subscriptions |
US8473570B2 (en) * | 2005-05-05 | 2013-06-25 | Qualcomm Incorporated | Methods and apparatus for simultaneously hosting multiple service providers on a network |
CN1866620B (zh) * | 2005-05-18 | 2011-05-25 | 普天信息技术研究院 | 自适应调整智能天线波束宽度的方法 |
US7221318B2 (en) | 2005-09-13 | 2007-05-22 | Kyocera Wireless Corp. | System and method for controlling antenna pattern |
CN101278585A (zh) * | 2005-09-30 | 2008-10-01 | 松下电器产业株式会社 | 无线通信移动台装置以及随机接入信道数据发送方法 |
US7680078B2 (en) * | 2005-12-28 | 2010-03-16 | Intel Corporation | System, apparatus and method of scheduling transmissions |
US9071435B2 (en) | 2005-12-29 | 2015-06-30 | Celeno Communications Ltd. | System and method for tuning transmission parameters in multi-user multiple-input-multiple-output systems with aged and noisy channel estimation |
US7672400B2 (en) * | 2005-12-29 | 2010-03-02 | Celeno Communications (Israel) Ltd. | Method of secure WLAN communication |
US7751353B2 (en) | 2005-12-29 | 2010-07-06 | Celeno Communications (Israel) Ltd. | Device, system and method of securing wireless communication |
US7656965B2 (en) * | 2005-12-29 | 2010-02-02 | Celeno Communications (Israel) Ltd. | Method of secure WLAN communication |
US20070153760A1 (en) * | 2005-12-29 | 2007-07-05 | Nir Shapira | Method, apparatus and system of spatial division multiple access communication in a wireless local area network |
JP4818803B2 (ja) * | 2006-05-01 | 2011-11-16 | 株式会社エヌ・ティ・ティ・ドコモ | 可変tti長制御に基づく無線通信方法および無線通信装置 |
US8738103B2 (en) | 2006-07-18 | 2014-05-27 | Fractus, S.A. | Multiple-body-configuration multimedia and smartphone multifunction wireless devices |
JP4703513B2 (ja) * | 2006-08-22 | 2011-06-15 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムで使用される無線基地局及び方法 |
US20080153501A1 (en) * | 2006-12-20 | 2008-06-26 | Motorola, Inc. | Smart antenna for common channel incremental redundancy |
US7652624B2 (en) * | 2007-03-06 | 2010-01-26 | Intel Corporation | Millimeter-wave communication stations with directional antennas and methods for fast link recovery |
WO2009022402A1 (ja) * | 2007-08-10 | 2009-02-19 | Fujitsu Limited | 無線基地局および移動局 |
KR100945880B1 (ko) * | 2007-09-28 | 2010-03-05 | 한국과학기술원 | 이동통신시스템에서의 빔분할다중접속시스템 및 방법 |
CN101453739B (zh) * | 2007-12-03 | 2011-05-11 | 中兴通讯股份有限公司 | 一种用智能天线覆盖高速路的方法 |
US9537566B2 (en) * | 2008-01-11 | 2017-01-03 | Alcatel-Lucent Usa Inc. | Realizing FDD capability by leveraging existing TDD technology |
US20100052536A1 (en) * | 2008-09-04 | 2010-03-04 | Ford Global Technologies, Llc | Ambient led lighting system and method |
US8478821B2 (en) * | 2010-03-05 | 2013-07-02 | Veetle, Inc. | Network membership management for peer-to-peer networking |
CN102832985B (zh) * | 2012-08-27 | 2015-10-14 | 大唐移动通信设备有限公司 | 波束赋形传输方法和设备 |
US20140159958A1 (en) * | 2012-12-07 | 2014-06-12 | Futurewei Technologies, Inc. | Beam Forming Antenna Array |
CN103986511B (zh) * | 2014-04-22 | 2018-03-06 | 航天恒星科技有限公司 | 一种高速光电数据传输系统 |
BR112016025480A2 (pt) * | 2014-04-30 | 2017-10-17 | Huawei Tech Co Ltd | método para transmitir dados de enlace descendente, elemento de rede de gerenciamento de mobilidade, dispositivo de rede de acesso e porta de comunicação servidora |
US10531512B2 (en) | 2015-04-01 | 2020-01-07 | Huawei Technologies Co., Ltd. | System and method for a tracking channel |
US10291298B2 (en) | 2017-04-18 | 2019-05-14 | Corning Optical Communications LLC | Remote unit supporting radio frequency (RF) spectrum-based coverage area optimization in a wireless distribution system (WDS) |
CN108599815B (zh) * | 2018-05-08 | 2021-08-31 | 西南交通大学 | 车载智能天线的波束调整方法及车载终端 |
Family Cites Families (17)
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US5634199A (en) * | 1993-04-14 | 1997-05-27 | Stanford University | Method of subspace beamforming using adaptive transmitting antennas with feedback |
US5490168A (en) * | 1994-07-08 | 1996-02-06 | Motorola, Inc. | Method and system for automatic optimization of data throughput using variable packet length and code parameters |
US6173014B1 (en) * | 1994-08-02 | 2001-01-09 | Telefonaktiebolaget Lm Ericsson | Method of and apparatus for interference rejection combining and downlink beamforming in a cellular radio communications system |
JP3287521B2 (ja) * | 1995-02-08 | 2002-06-04 | 日本電信電話株式会社 | アンテナ方向および位置自動調整装置 |
GB2298338B (en) * | 1995-02-15 | 1999-09-29 | Motorola Ltd | A method for reverse channel sounding in a communications system |
WO1996029836A1 (de) * | 1995-03-20 | 1996-09-26 | Siemens Aktiengesellschaft | Mobilfunkfeststation mit veränderbarer antennencharakteristik |
KR0125123Y1 (ko) * | 1995-11-30 | 1998-09-15 | 정몽원 | 차량의 제동력 유지장치 |
US5697066A (en) | 1996-03-07 | 1997-12-09 | The Trustees Of Columbia University | Media access protocol for packet access within a radio cell |
US5887262A (en) * | 1996-04-19 | 1999-03-23 | Nokia Mobile Phones Limited | Smart antenna backwards compatibility in digital cellular systems |
CN1053313C (zh) | 1997-04-21 | 2000-06-07 | 北京信威通信技术有限公司 | 具有智能天线的时分双工同步码分多址无线通信系统及其通信方法 |
FI980725A (fi) * | 1998-03-31 | 1999-10-01 | Nokia Networks Oy | Menetelmä parantaa radioyhteyden laatua solukkoradioverkossa |
KR100358427B1 (ko) * | 1999-07-12 | 2002-10-25 | 한국전자통신연구원 | 씨디엠에이 적응배열안테나 시스템을 위한 효율적 구조의 복조기 |
JP4419274B2 (ja) * | 2000-05-22 | 2010-02-24 | 株式会社デンソー | 無線通信システム |
US7095719B1 (en) | 2000-06-20 | 2006-08-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for dynamic packet selection in uncoordinated radio systems |
US6795409B1 (en) * | 2000-09-29 | 2004-09-21 | Arraycomm, Inc. | Cooperative polling in a wireless data communication system having smart antenna processing |
KR100464332B1 (ko) * | 2002-02-23 | 2005-01-03 | 삼성전자주식회사 | 이동통신시스템에서 어레이 안테나의 송신빔 형성 장치 및방법 |
DE10328570B4 (de) * | 2003-06-25 | 2005-08-25 | Infineon Technologies Ag | Verfahren zur Reduzierung der Strahlungsbelastung durch ein Mobilfunkterminal mit gerichteter Abstrahlung und Mobilfunkterminal mit gerichteter Abstrahlung |
-
2002
- 2002-03-27 CN CNB021165092A patent/CN1172549C/zh not_active Expired - Lifetime
-
2003
- 2003-03-07 KR KR1020047015520A patent/KR100713724B1/ko active IP Right Grant
- 2003-03-07 RU RU2004131836/09A patent/RU2284661C2/ru active
- 2003-03-07 EP EP03711791.8A patent/EP1489766B1/en not_active Expired - Lifetime
- 2003-03-07 CA CA002480402A patent/CA2480402C/en not_active Expired - Lifetime
- 2003-03-07 WO PCT/CN2003/000173 patent/WO2003081820A1/zh active IP Right Grant
- 2003-03-07 BR BRPI0308789A patent/BRPI0308789B1/pt not_active IP Right Cessation
- 2003-03-07 US US10/508,669 patent/US7319888B2/en not_active Expired - Lifetime
- 2003-03-07 JP JP2003579398A patent/JP4241395B2/ja not_active Expired - Lifetime
- 2003-03-07 MX MXPA04009319A patent/MXPA04009319A/es active IP Right Grant
- 2003-03-07 AU AU2003221215A patent/AU2003221215B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA2480402A1 (en) | 2003-10-02 |
EP1489766B1 (en) | 2013-07-24 |
CA2480402C (en) | 2009-08-11 |
EP1489766A1 (en) | 2004-12-22 |
EP1489766A4 (en) | 2010-07-07 |
BR0308789A (pt) | 2005-01-11 |
RU2284661C2 (ru) | 2006-09-27 |
JP4241395B2 (ja) | 2009-03-18 |
US7319888B2 (en) | 2008-01-15 |
BRPI0308789B1 (pt) | 2016-11-16 |
RU2004131836A (ru) | 2005-06-27 |
AU2003221215A1 (en) | 2003-10-08 |
JP2005529508A (ja) | 2005-09-29 |
CN1446012A (zh) | 2003-10-01 |
MXPA04009319A (es) | 2005-06-08 |
AU2003221215B2 (en) | 2007-04-05 |
KR100713724B1 (ko) | 2007-05-02 |
KR20050002915A (ko) | 2005-01-10 |
US20050152303A1 (en) | 2005-07-14 |
WO2003081820A1 (fr) | 2003-10-02 |
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Klaib | Ali Ahmad Milad Mustafa Almahdi Algaet Saad Mohamed Lafi Computer Department Computer Department Computer Department Faculty of Education, Elmergib University Faculty of Education, Elmergib University Faculty of Education, Elmergib University AlKhums/Libya Alkhums/Libya Alkhums/Libya |
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