CN114365428A - 波束赋形的方法及装置 - Google Patents
波束赋形的方法及装置 Download PDFInfo
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- CN114365428A CN114365428A CN202080063737.1A CN202080063737A CN114365428A CN 114365428 A CN114365428 A CN 114365428A CN 202080063737 A CN202080063737 A CN 202080063737A CN 114365428 A CN114365428 A CN 114365428A
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- 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
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Abstract
本申请提供波束赋形的方法及装置。该方法包括:从天线装置获取第一信息对应的补偿值,所述第一信息包括以下一项或多项:频段、频点、天线下倾角、天线方位角、天线物理端口;从第一设备获取第一信息对应的用于波束赋形的第一权值;根据所述补偿值和所述第一权值,确定所述第一信息对应的用于波束赋形的第二权值。如此,可以使用第一信息对应的补偿值,对第一信息对应的用于波束赋形的第一权值进行补偿,从而得到用于波束赋形的第二权值,提高了权值的精度,进而提高了波束赋型的精度。
Description
PCT国内申请,说明书已公开。
Claims (19)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/CN2020/072537 WO2021142728A1 (zh) | 2020-01-16 | 2020-01-16 | 波束赋形的方法及装置 |
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CN114365428A true CN114365428A (zh) | 2022-04-15 |
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CN202080063737.1A Pending CN114365428A (zh) | 2020-01-16 | 2020-01-16 | 波束赋形的方法及装置 |
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CN (1) | CN114365428A (zh) |
WO (1) | WO2021142728A1 (zh) |
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Publication number | Priority date | Publication date | Assignee | Title |
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US8193975B2 (en) * | 2008-11-12 | 2012-06-05 | Atc Technologies | Iterative antenna beam forming systems/methods |
CN103036603B (zh) * | 2011-10-09 | 2017-12-22 | 中兴通讯股份有限公司 | 智能天线波束赋形权值的处理方法及装置 |
CN103840872B (zh) * | 2014-03-07 | 2017-06-06 | 华为技术有限公司 | 生成天线的权值的装置、方法和维护管理设备 |
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- 2020-01-16 CN CN202080063737.1A patent/CN114365428A/zh active Pending
- 2020-01-16 WO PCT/CN2020/072537 patent/WO2021142728A1/zh active Application Filing
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