CN1866620B - Method for adaptively regulating intelligent antenna wave beam width - Google Patents
Method for adaptively regulating intelligent antenna wave beam width Download PDFInfo
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- CN1866620B CN1866620B CN2005100693951A CN200510069395A CN1866620B CN 1866620 B CN1866620 B CN 1866620B CN 2005100693951 A CN2005100693951 A CN 2005100693951A CN 200510069395 A CN200510069395 A CN 200510069395A CN 1866620 B CN1866620 B CN 1866620B
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CN2005100693951A CN1866620B (en) | 2005-05-18 | 2005-05-18 | Method for adaptively regulating intelligent antenna wave beam width |
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CN2005100693951A CN1866620B (en) | 2005-05-18 | 2005-05-18 | Method for adaptively regulating intelligent antenna wave beam width |
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CN1866620A CN1866620A (en) | 2006-11-22 |
CN1866620B true CN1866620B (en) | 2011-05-25 |
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CN2005100693951A Expired - Fee Related CN1866620B (en) | 2005-05-18 | 2005-05-18 | Method for adaptively regulating intelligent antenna wave beam width |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101335554B (en) * | 2007-06-29 | 2012-04-25 | 工业和信息化部电信传输研究所 | Method for flexibly setting beam width of omni-directionally transmitting channel |
CN101442757B (en) * | 2007-11-21 | 2013-01-23 | ***通信集团公司 | Method for setting intelligent antenna system and apparatus and system thereof |
CN106850009B (en) * | 2015-11-30 | 2021-02-09 | 华为技术有限公司 | Method for determining communication beam and corresponding device |
CN107889121B (en) * | 2016-09-30 | 2022-10-18 | 中兴通讯股份有限公司 | Method and device for covering broadcast |
CN108023628B (en) * | 2016-11-04 | 2021-08-20 | 华为技术有限公司 | Terminal equipment mobility processing method, terminal equipment and base station |
US11190953B2 (en) * | 2017-11-13 | 2021-11-30 | Futurewei Technologies, Inc. | Apparatus and method using mobile sensor based beam steering control |
CN110401981B (en) * | 2018-04-25 | 2021-12-28 | 上海华为技术有限公司 | Channel access method, user equipment, base station and related equipment |
US11258524B2 (en) * | 2018-06-28 | 2022-02-22 | Qualcomm Incorporated | Predictive link adaptation for V2X communications |
CN109346845B (en) * | 2018-09-14 | 2021-06-29 | 中国联合网络通信集团有限公司 | Antenna adjustment method, device, equipment, unmanned aerial vehicle system and readable storage medium |
US11582756B2 (en) | 2018-09-24 | 2023-02-14 | Huawei Technologies Co., Ltd. | System and method for beam management |
CN112511278B (en) * | 2019-09-16 | 2022-08-09 | 上海华为技术有限公司 | Data transmission method and device |
CN111465026B (en) * | 2020-03-26 | 2023-04-14 | 北京拓明科技有限公司 | Antenna weight parameter adjusting method |
CN112188392B (en) * | 2020-09-30 | 2022-10-25 | 上海物骐微电子有限公司 | Wireless equipment beam adjusting method |
CN116781115B (en) * | 2022-03-08 | 2024-03-26 | 南方科技大学 | Method and device for tracking dynamic beam of extended target and terminal equipment |
CN115361676B (en) * | 2022-10-19 | 2023-01-03 | 天地信息网络研究院(安徽)有限公司 | Directional ad hoc network neighbor discovery method based on self-adaptive adjustment of beam width |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1165458A (en) * | 1997-04-21 | 1997-11-19 | 北京信威通信技术有限公司 | Time division duplex synchronous code partition multi-address radio communication system |
JP2002368663A (en) * | 2001-06-05 | 2002-12-20 | Matsushita Electric Ind Co Ltd | Adaptive antenna system |
CN1446012A (en) * | 2002-03-27 | 2003-10-01 | 大唐移动通信设备有限公司 | Method for transmitting high speed down stream packet switched data in intelligence antenna mobile communication system |
CN1479465A (en) * | 2002-08-30 | 2004-03-03 | 华为技术有限公司 | Wave beam judgeing method and device used in switching wave beam type intelligent antenna system |
CN1553717A (en) * | 2003-06-06 | 2004-12-08 | 深圳市中兴通讯股份有限公司南京分公 | Intelligent antenna realizing method and apparatus based on digital wave beam formation |
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2005
- 2005-05-18 CN CN2005100693951A patent/CN1866620B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1165458A (en) * | 1997-04-21 | 1997-11-19 | 北京信威通信技术有限公司 | Time division duplex synchronous code partition multi-address radio communication system |
JP2002368663A (en) * | 2001-06-05 | 2002-12-20 | Matsushita Electric Ind Co Ltd | Adaptive antenna system |
CN1446012A (en) * | 2002-03-27 | 2003-10-01 | 大唐移动通信设备有限公司 | Method for transmitting high speed down stream packet switched data in intelligence antenna mobile communication system |
CN1479465A (en) * | 2002-08-30 | 2004-03-03 | 华为技术有限公司 | Wave beam judgeing method and device used in switching wave beam type intelligent antenna system |
CN1553717A (en) * | 2003-06-06 | 2004-12-08 | 深圳市中兴通讯股份有限公司南京分公 | Intelligent antenna realizing method and apparatus based on digital wave beam formation |
Non-Patent Citations (2)
Title |
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Tuan Do-Hong, Peter Russer.Signal processing for wideband smart antenna arrayapplications.IEEE Microwave Magazine5 1.2004,57-67. |
Tuan Do-Hong, Peter Russer.Signal processing for wideband smart antenna arrayapplications.IEEE Microwave Magazine5 1.2004,57-67. * |
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CN1866620A (en) | 2006-11-22 |
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