CPC H04W 56/001 (2013.01) [H04W 72/0446 (2013.01); H04W 72/23 (2023.01); H04W 72/30 (2023.01)] | 20 Claims |
9. A network device, comprising:
a processor, configured to determine a first control resource set capable of being used by the network device among M control resource sets, wherein the M control resource sets correspond to Y candidate synchronizing signal block (SSB) positions on an unlicensed carrier; and
a transceiver, configured to send first downlink control information on a resource of the first control resource set, wherein the first downlink control information is used to determine an SSB position where at least one SSB in X SSBs is sent among the Y SSB positions, wherein M, Y and X are all positive integers, and 1≤X<Y, M≤Y.
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