US Patent No. 11,032,806

UPLINK CONTROL CHANNEL RESOURCE DETERMINING METHOD, TERMINAL, AND NETWORK SIDE DEVICE


Patent No. 11,032,806
Issue Date June 08, 2021
Title Uplink Control Channel Resource Determining Method, Terminal, And Network Side Device
Inventorship Yanan Lin, Guangdong (CN)
Assignee GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)

Claim of US Patent No. 11,032,806

1. A method for determining uplink control channel resources, comprising:determining, by a terminal, a quantity N of bits of uplink control information to be transmitted;
determining, by the terminal, a first quantity of physical resource blocks (PRBs) according to a target code rate and the N;
determining, by the terminal, a quantity of PRBs to be actually used according to the first quantity of PRBs and a quantity of preconfigured PRBs, wherein the quantity of the PRBs to be actually used is not greater than the quantity of the preconfigured PRBs; and
transmitting, by the terminal, uplink control information using the quantity of the PRBs to be actually used,
wherein the quantity of the preconfigured PRBs is determined by indicating through a higher layer signaling.