Patent ID: 11968673
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for transmitting uplink signals, comprising:
determining, by a terminal device, first time-frequency resources and second time-frequency resources, the first time-frequency resources being used for transmitting uplink data obtained by rate matching of a first transport block, the second time-frequency resources being used for transmitting uplink control information (UCI), wherein the UCI comprises at least one of a Hybrid Automatic Repeat reQuest (HARD) identifier corresponding to the first transport block, a new data indicator (NDI), and a redundancy version (RV), the first time-frequency resources occupy N sub-bands in a frequency domain, and the second time-frequency resources occupy each of the N sub-bands in the frequency domain, where N≥2, and N is a positive integer; and
performing, by the terminal device, channel sensing on at least one of the N sub-bands, and determining the transmission of the uplink data and the UCI according to the sensing result,
wherein the UCI further comprises a sharing indicator for channel occupation time (COT) corresponding to the first time-frequency resources.