| CPC H04L 5/0098 (2013.01) [H04B 7/12 (2013.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01)] | 20 Claims |
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1. A frequency-band state processing method, comprising:
receiving, by a physical layer of a user equipment (UE), control signaling sent by a network device;
wherein the control signaling is carried in a Radio Resource Control (RRC) message;
wherein the control signaling comprises at least one bandwidth part (BWP) identifier and a state configuration indication, and the state configuration indication comprises a deactivation indication;
configuring, by the UE, a BWP state of a BWP corresponding to the BWP identifier comprised in the control signaling according to the state configuration indication;
wherein configuring, by the UE, the BWP state of the BWP corresponding to the BWP identifier comprised in the control signaling according to the state configuration indication comprises:
deactivating, by the UE, the BWP corresponding to the BWP identifier comprised in the control signaling according to the deactivation indication;
wherein deactivating the BWP corresponding to the BWP identifier comprised in the control signaling comprises:
terminating, by a Media Access Control (MAC) layer of the UE, a random access procedure initiated on the BWP corresponding to the BWP identifier comprised in the control signaling.
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