Patent ID: 11889473
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A method for resource switching, comprising:
obtaining, by a terminal, present communication status information;
responsive to the present communication status information not matching a first bandwidth part (BWP) presently used by the terminal, determining, by the terminal, that it is necessary to switch the first BWP presently used;
responsive to the terminal determining that it is necessary to switch the first BWP presently used, selecting, by the terminal, a second BWP among at least two pre-configured BWPs, comprising:
determining, by the terminal, configuration information of a BWP to be switched to based on the present communication status information, wherein the configuration information comprises at least one of: a bandwidth, a subcarrier spacing, a type of a cyclic prefix (CP) or a pilot configuration; and
searching, by the terminal, for a BWP matching the configuration information among the at least two pre-configured BWPs, and determining the BWP as the second BWP; and

switching, by the terminal, from the first BWP to the second BWP.