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专利名称：DOA-BF WEIGHT ESTIMATION METHOD
AND DEVICE FOR DUAL-POLARIZATIONANTENNA SYSTEM
发明人：ZHANG, Ting,LI, Bin,ZHOU, Yunqing申请号：EP14881947.7申请日：20141231公开号：EP3185440B1公开日：20190710
摘要：A DOA-BF weight estimation method and device for a dual-polarized antennasystem are provided. The DOA-BF weight estimation method and device for a dual-polarized antenna system include: performing channel estimation for an uplink channelto calculate an uplink steering vector; acquiring DOA information according to an uplinkchannel estimation value and the uplink steering vector; generating a downlinktransmitting weight value by the DOA information.
申请人：ZTE CORP
地址：CN
国籍：CN
代理机构：Savi, Massimiliano
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