CN101394212B - 一种波束赋形方法及装置 - Google Patents
一种波束赋形方法及装置 Download PDFInfo
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- CN101394212B CN101394212B CN2007101221800A CN200710122180A CN101394212B CN 101394212 B CN101394212 B CN 101394212B CN 2007101221800 A CN2007101221800 A CN 2007101221800A CN 200710122180 A CN200710122180 A CN 200710122180A CN 101394212 B CN101394212 B CN 101394212B
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000007493 shaping process Methods 0.000 title description 5
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- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000001131 transforming effect Effects 0.000 claims description 17
- 238000004364 calculation method Methods 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 11
- 238000010295 mobile communication Methods 0.000 abstract description 3
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- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN2007101221800A CN101394212B (zh) | 2007-09-21 | 2007-09-21 | 一种波束赋形方法及装置 |
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CN2007101221800A CN101394212B (zh) | 2007-09-21 | 2007-09-21 | 一种波束赋形方法及装置 |
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CN101394212A CN101394212A (zh) | 2009-03-25 |
CN101394212B true CN101394212B (zh) | 2012-04-25 |
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CN2007101221800A Expired - Fee Related CN101394212B (zh) | 2007-09-21 | 2007-09-21 | 一种波束赋形方法及装置 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101868019B (zh) * | 2009-04-15 | 2013-05-08 | 电信科学技术研究院 | 天线功率的分配方法和设备 |
CN103326766B (zh) * | 2012-03-20 | 2016-12-28 | 电信科学技术研究院 | 一种双流波束赋形方法及装置 |
CN103167597B (zh) * | 2013-03-18 | 2016-01-20 | 电信科学技术研究院 | 一种波束赋形的赋形系数功率的处理方法及装置 |
CN108446437B (zh) * | 2018-02-08 | 2021-04-30 | 电子科技大学 | 一种阵列天线宽波束功率增益优化方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1855760A (zh) * | 2005-04-28 | 2006-11-01 | 上海原动力通信科技有限公司 | 一种波束赋形方法 |
CN1882156A (zh) * | 2005-06-13 | 2006-12-20 | 大唐移动通信设备有限公司 | 用于群播业务系统的下行波束赋形方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1855760A (zh) * | 2005-04-28 | 2006-11-01 | 上海原动力通信科技有限公司 | 一种波束赋形方法 |
CN1882156A (zh) * | 2005-06-13 | 2006-12-20 | 大唐移动通信设备有限公司 | 用于群播业务系统的下行波束赋形方法 |
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