Patent ID: 11916820
Assignee: ZTE CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The method of claim 11, wherein the resource comprises at least one of a frequency domain starting position, a transmission bandwidth, a bandwidth configuration, or a time domain position; and
wherein predefining, by the second communication node and the first communication node, the resource used by the second communication node for transmitting the reference signal comprises:
determining, by the second communication node, a transmission bandwidth set of the reference signal according to a range of a bandwidth part configured by the first communication node;
determining, by the second communication node, the bandwidth configuration of the reference signal according to a range of a bandwidth part configured by the first communication node;
determining, by the second communication node, a transmission bandwidth range or a transmission bandwidth set of the reference signal according to the bandwidth configuration of the reference signal; or
determining, by the second communication node, the transmission bandwidth of the reference signal according to a parameter of the transmission bandwidth of the reference signal configured by the first communication node.