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1. (WO2018081975) METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL

Pub. No.:    WO/2018/081975    International Application No.:    PCT/CN2016/104447
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Fri Nov 04 00:59:59 CET 2016
IPC: H04J 4/00
Applicants: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
OPPO广东移动通信有限公司
Inventors: TANG, Hai
唐海
Title: METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNAL
Abstract:
Disclosed are a method and apparatus for transmitting an uplink signal. The method and apparatus effectively utilise uplink frequency selectivity, increase uplink spectral efficiency, and help a first terminal device to effectively perform an uplink transmission. The method comprises: a first terminal device determines an uplink multiple access means of an uplink control signal according to whether a time domain resource unit used for transmitting the uplink control signal is also used for transmitting uplink data; the first terminal device uses the determined uplink multiple access means to transmit the uplink control signal.