Invention Grant
- Patent Title: Shortened physical uplink control channel transmission methhod, user equipment and base station
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Application No.: US16323774Application Date: 2017-05-26
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Publication No.: US11218349B2Publication Date: 2022-01-04
- Inventor: Xuejuan Gao
- Applicant: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Applicant Address: CN Beijing
- Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
- Current Assignee Address: CN Beijing
- Agency: Ladas & Parry, LLP
- Priority: CN201610654088.8 20160810
- International Application: PCT/CN2017/086055 WO 20170526
- International Announcement: WO2018/028273 WO 20180215
- Main IPC: H04L27/26
- IPC: H04L27/26 ; H04L5/00 ; H04L1/18 ; H04W72/04
Abstract:
The present disclosure provides an sPUCCH transmission method, a UE and a base station. The sPUCCH transmission method includes: receiving downlink data, and acquiring a cyclic shift value for the transmission of an sPUCCH in accordance with indication information carried in a downlink control channel corresponding to the received downlink data; and transmitting the sPUCCH in accordance with the cyclic shift value, ACK/NACK feedback information for the downlink data being carried in the sPUCCH.
Public/Granted literature
- US20190173703A1 SHORTENED PHYSICAL UPLINK CONTROL CHANNEL TRANSMISSION METHOD, USER EQUIPMENT AND BASE STATION Public/Granted day:2019-06-06
Information query
