- 专利标题： Signal transmission method, terminal device, and network device
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申请号： US17206015申请日： 2021-03-18
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公开(公告)号： US12052740B2公开(公告)日： 2024-07-30
- 发明人: Hai Tang
- 申请人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- 申请人地址： CN Dongguan
- 专利权人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- 当前专利权人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- 当前专利权人地址： CN Guangdong
- 代理机构： Morgan, Lewis & Bockius LLP
- 主分类号： H04W72/08
- IPC分类号： H04W72/08 ; H04L5/00 ; H04W72/00 ; H04W72/04 ; H04W72/0453 ; H04W72/23 ; H04W72/30 ; H04W72/542 ; H04W74/08 ; H04W74/0833
摘要：
The embodiments of the present application provide a signal transmission method, a transmitting end device, and a receiving end device. The method includes: sending, by a transmitting end device, a first reference signal to a receiving end device on a first subband. The first reference signal is a reference signal used to assist the receiving end device in estimating a channel quality of the first subband.
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