- 专利标题: Method and apparatus for configuring beamforming operations in a wireless communication network
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申请号: US16342609申请日: 2018-12-11
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公开(公告)号: US11418972B2公开(公告)日: 2022-08-16
- 发明人: Andres Reial , Icaro L. J. Da Silva , Johan Rune , Henrik Sahlin
- 申请人: Telefonaktiebolaget LM Ericsson (publ)
- 申请人地址: SE Stockholm
- 专利权人: Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人: Telefonaktiebolaget LM Ericsson (publ)
- 当前专利权人地址: SE Stockholm
- 代理机构: Leffler Intellectual Property Law, PLLC
- 国际申请: PCT/EP2018/084362 WO 20181211
- 国际公布: WO2020/119893 WO 20200618
- 主分类号: H04W16/28
- IPC分类号: H04W16/28 ; H04B7/06 ; H04W8/24
摘要:
A wireless communication device transmits beam sweeping information that indicates a beam sweeping property of the device, and a network node in an associated wireless communication network configures transmission or reception beamforming with respect to the device at one or more Transmission/Reception in the network, based on the beamforming property. Among the various advantages flowing from configuring network-side beamforming for the device in view of the beamforming property, the network need not configure its beamforming operations according to worst-case or minimum-capability assumptions for the device, and, instead tailors its transmission or reception beamforming in dependence on the beamforming property of the device.
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