Patent ID: 11963193
Assignee: SHANGHAI LANGBO COMMUNICATION TECHNOLOGY COMPANY LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. A method in a base station for wireless communications, comprising:
transmitting Q control signaling groups respectively in Q time windows, any of the Q control signaling groups comprising a positive integer number of control signaling(s);
transmitting a first control signaling, the first control signaling indicating Q1 time window(s) out of the Q time windows; and
monitoring a first radio signal on a first time-frequency resource;
wherein any two time windows of the Q time windows are orthogonal in time domain; any control signaling comprised by the Q control signaling groups comprises a first field;
among the Q control signaling groups, first fields of same control signaling groups are of a same value;
among Q2 adjacent control signaling groups of the Q control signaling groups, first fields of different control signaling groups are of different values;
the first radio signal is transmitted on a PUCCH (Physical Uplink Control Channel), or, the first radio signal is transmitted on a PUSCH (Physical Uplink Shared Channel); any control signaling in any control signaling group among the Q control signaling groups is a DCI (Downlink Control Information);
the first control signaling indicates Q1, the Q1 time window(s) of the present disclosure is(are) respectively Q1 latest time window(s);
the first radio signal comprises first feedback information, the first feedback information is used for determining whether bit blocks transmitted in the Q1 time window(s) are correctly decoded, the Q is a positive integer greater than 1, and the Q1 and the Q2 are respectively positive integers no greater than the Q.