Patent ID: 11943744
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 21:
22. A terminal device comprising
a receiving unit, configured to receive resource configuration information sent by a network device, wherein the resource configuration information is for configuring a common resource for the terminal device, and the common resource is a resource that is configured by the network device for all terminal devices within coverage of the network device and that is to be used by all the terminal devices to perform sidelink communication, wherein
the receiving unit is further configured to receive sidelink bandwidth parts (BWP) indication information sent by the network device, wherein the sidelink BWP indication information is used to indicate N sidelink bandwidth parts (SL-BWPs), the N SL-BWPs are bandwidth parts (BWPs) used by the terminal device to perform sidelink communication, and the N SL-BWPs comprise a frequency domain resource corresponding to the common resource, wherein N is a positive integer; and
a sidelink communication unit, configured to perform sidelink communication with another terminal device in the N SL-BWPs; wherein:
the receiving unit is further configured to; receive uplink BWP indication information sent by the network device, wherein the uplink BWP indication information is used to indicate Y uplink bandwidth parts UL-BWPs, and Y is a positive integer,
the Y UL-BWPs and the N SL-BWPs are located on a same carrier; and
the Y UL-BWPs and the N SL-BWPs do not comprise a same frequency domain resource.