Patent ID: 11923989
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. An uplink feedback method, applied to a base station, the method comprising:
transmitting downlink information to a terminal; and
monitoring uplink feedback information transmitted by the terminal during a configured time window, wherein the uplink feedback information is a feedback to the downlink information, the time window comprises a plurality of transmission units, and the uplink feedback information is transmitted by the terminal on any of the transmission units within the time window;
wherein the method further comprises: transmitting configuration indication information to the terminal, wherein the configuration indication information is configured for selecting, by the terminal, configuration information from a configuration information set to configure the time window for transmitting the uplink feedback information, wherein the configuration information set comprises configuration information for configuring different time windows;
wherein monitoring the uplink feedback information transmitted by the terminal during the configured time window comprises one of:
monitoring the uplink feedback information on a fixed transmission unit within the time window; or
monitoring the uplink feedback information on each transmission unit within the time window.