Patent ID: 11949614
Assignee: ZTE CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 19:
20. The apparatus of claim 10, further comprising:
a second quasi-co-location reference signal determination module 601, which is configured to, in response to satisfying a third predetermined condition, determine a quasi-co-location reference signal of a reference signal according to a quasi-co-location reference signal of a control channel resource set (CORESET) satisfying a fifth predetermined characteristic in a second time unit,
wherein the second time unit is a latest time unit which comprises a CORESET satisfying a fourth predetermined characteristic and is latest to at least one of a channel or a signal corresponding to the reference signal;
wherein a time interval between a control channel and at least one of the channel or the signal corresponding to the reference signal is less than a predetermined threshold, wherein the control channel schedules at least one of the channel or the signal corresponding to the reference signal; and
wherein the predetermined threshold is obtained according to at least one of:
capability information reported by a communication node corresponding to a subcarrier spacing used for calculating the time interval;
a subcarrier spacing corresponding to at least one of the channel or the signal corresponding to the reference signal;
a subcarrier spacing corresponding to the control channel for scheduling at least one of the channel or the signal corresponding to the reference signal; or
a subcarrier spacing used for calculating the time interval.