Patent ID: 11943026
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The communication apparatus according to claim 15, wherein determining, based on the correspondence between a service volume and a transmission resource for transmitting an SRS, the transmission resource corresponding to the service volume comprises:
when a frequency domain resource block resource requirement level of the service that needs to be currently processed by the terminal device is less than or equal to a second-level threshold, determining that a sub-band comprised in the transmission resource is less than or equal to a preset quantity threshold; and
when the frequency domain resource block resource requirement level of the service that needs to be currently processed by the terminal device is greater than the second-level threshold, determining that the sub-band comprised in the transmission resource is greater than or equal to the preset quantity threshold.