- 专利标题: Facilitating frequency selective scheduling in advanced networks
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申请号: US16436849申请日: 2019-06-10
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公开(公告)号: US11337234B2公开(公告)日: 2022-05-17
- 发明人: Safaa Shabbo , Sairamesh Nammi , Vladimir Gusavac
- 申请人: AT&T Intellectual Property I, L.P. , AT&T Mobility II LLC
- 申请人地址: US GA Atlanta; US GA Atlanta
- 专利权人: AT&T Intellectual Property I, L.P.,AT&T Mobility II LLC
- 当前专利权人: AT&T Intellectual Property I, L.P.,AT&T Mobility II LLC
- 当前专利权人地址: US GA Atlanta; US GA Atlanta
- 代理机构: Amin, Turocy & Watson, LLP
- 主分类号: H04W72/12
- IPC分类号: H04W72/12 ; H04W72/04 ; H04L5/00 ; H04B7/06 ; H04L25/02
摘要:
Facilitating frequency selective scheduling in advanced networks (e.g., 4G, 5G, and beyond) with multiple transmission points is provided herein. Operations of a system can comprise facilitating an activation of a frequency selective scheduling based on identification of control channel elements used for a downlink control channel. The operations also can comprise instructing a user equipment device to report a subband channel quality indicator and a subband precoding matrix index based on a result of an evaluation of a metric determined based on channel conditions. Further, the operations can comprise scheduling the user equipment device with a subband based on the subband channel quality indicator and the subband precoding matrix index reported by the user equipment device.
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