Search International and National Patent Collections

1. (WO2018120161) METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION

Pub. No.:    WO/2018/120161    International Application No.:    PCT/CN2016/113827
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Sat Dec 31 00:59:59 CET 2016
IPC: H04W 72/04
H04L 1/00
Applicants: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
OPPO广东移动通信有限公司
Inventors: TANG, Hai
唐海
XU, Hua
许华
Title: METHOD AND DEVICE FOR TRANSMITTING UPLINK CONTROL INFORMATION
Abstract:
Provided in the present application are a method and device for transmitting uplink control information. The method comprises: a terminal receiving downlink common control information sent by a network apparatus, wherein the downlink common control information is used for indicating a transmission resource used by each terminal in a group of terminals for transmitting uplink control information, and the terminal is any one terminal in the group of terminals; and the terminal sending, on the transmission resource, the uplink control information to the network apparatus. By means of downlink common control information indicating, to a group of terminals at the same time, a transmission resource for transmitting uplink control information, the problem in the prior art that a network apparatus needs to respectively send, to each terminal, indication information for indicating a transmission resource for the terminal to transmit uplink control information is prevented, thereby reducing the overheads for sending signalling when the network apparatus configures, for the terminal, the transmission resource for the uplink control information.