- 专利标题: Methods and systems for on-demand transmission of a positioning reference signal in a wireless network
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申请号: US17822063申请日: 2022-08-24
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公开(公告)号: US12047844B2公开(公告)日: 2024-07-23
- 发明人: Stephen William Edge , Sven Fischer , Sony Akkarakaran , Guttorm Ringstad Opshaug
- 申请人: QUALCOMM Incorporated
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理机构: QUALCOMM Incorporated
- 主分类号: H04W4/029
- IPC分类号: H04W4/029 ; H04L5/00 ; H04W16/28
摘要:
An entity in a wireless network is configured to increase transmission of a positioning reference signal (PRS) at each of a plurality of transmitters, where the increase in transmission of PRS at each of the plurality of transmitters is coordinated to avoid interference to or from non-PRS transmission in the wireless network. The increase in the transmission of PRS may be performed by a server, such as a location management function (LMF) or location management component (LMC), a base station, such as a gNB, ng-eNB, or eNB, or by a combination of the server and base station. The entity may determine the increase in transmission of the PRS in response to location requests for a plurality of user equipments (UEs), notification reports from a plurality of base stations, or requests for increased PRS from a plurality of UEs.
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