- 专利标题: Signal transmission method and apparatus
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申请号: US17058653申请日: 2019-05-20
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公开(公告)号: US11515977B2公开(公告)日: 2022-11-29
- 发明人: Ren Da , Fang-Chen Cheng , Hui Li , Qiubin Gao , Xueyuan Gao
- 申请人: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
- 申请人地址: CN Beijing
- 专利权人: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
- 当前专利权人: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
- 当前专利权人地址: CN Beijing
- 代理机构: Kilpatrick Townsend & Stockton, LLP
- 优先权: CN201810516391.0 20180525
- 国际申请: PCT/CN2019/087655 WO 20190520
- 国际公布: WO2019/223659 WO 20191128
- 主分类号: H04L5/00
- IPC分类号: H04L5/00 ; H04L27/26 ; H04W72/04
摘要:
Disclosed are a signal transmission method and apparatus for transmitting a PRS signal in a 5G NR system, enabling a PRS to be applied to terminal positioning in a 5G NR system. Provided are a signal transmission method, comprising: determining positioning reference signal (PRS) configuration information preset for a cell; and sending a PRS signal to a terminal according to the PRS configuration information.
公开/授权文献
- US20210203460A1 SIGNAL TRANSMISSION METHOD AND APPARATUS 公开/授权日:2021-07-01
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