CPC H04W 72/23 (2023.01) [H04L 5/0048 (2013.01)] | 20 Claims |
1. A method comprising:
receiving, by a wireless device from a base station, one or more messages indicating:
a control resource set (coreset) for a bandwidth part configured on a cell; and
a first reference signal (RS) associated with the coreset;
monitoring, based on the first RS, a downlink control channel in the coreset;
receiving a control command indicating a group of one or more second RSs, wherein the control command further indicates that the one or more second RSs, in the group, are transmitted by the base station in a direction in which listen-before-talk (LBT) was performed;
determining that the group of the one or more second RSs does not comprise the first RS; and
in response to the determining, stopping monitoring the downlink control channel in the coreset.
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