Invention Grant
- Patent Title: Transmit power determining method, processing chip, and communications device
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Application No.: US16204879Application Date: 2018-11-29
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Publication No.: US10652829B2Publication Date: 2020-05-12
- Inventor: Xi Zhang , Peng Guan , Xiaoyong Tang
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3d6f419a com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@66ef1375
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W52/14 ; H04W52/16 ; H04W52/18 ; H04W52/32
Abstract:
A communication method is provided, including: determining, by a first device, a relative power ratio between a phase tracking reference signal (PTRS) and a data channel; determining, by the first device, a transmit power of the PTRS based on the relative power ratio of the PTRS to the data channel; and sending, by the first device, the PTRS to a second device by using the transmit power of the PTRS.
Public/Granted literature
- US20190182777A1 TRANSMIT POWER DETERMINING METHOD, PROCESSING CHIP, AND COMMUNICATIONS DEVICE Public/Granted day:2019-06-13
Information query
