- Patent Title: Physical downlink control channel transmission method and apparatus
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Application No.: US16851824Application Date: 2020-04-17
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Publication No.: US10912076B2Publication Date: 2021-02-02
- Inventor: Jinhuan Xia , Brian Classon , Xiangdong Zhang
- 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: Slater Matsil, LLP
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W88/02

Abstract:
Embodiments of the present invention provide a physical downlink control channel transmission method and apparatus. The transmission method includes: obtaining, by UE, a parameter set for transmitting a first physical downlink control channel, where the first physical downlink control channel is used for sending same downlink control information DCI in at least R subframes; determining, by the UE according to the parameter set, N candidate locations for transmitting the first physical downlink control channel by a base station, where the candidate location includes the R subframes; monitoring, by the UE at the N candidate locations, whether the base station sends the first physical downlink control channel; and receiving, by the UE at a first candidate location, the first physical downlink control channel sent by the base station, where the N candidate locations include the first candidate location.
Public/Granted literature
- US20200245309A1 Physical Downlink Control Channel Transmission Method and Apparatus Public/Granted day:2020-07-30
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