Patent ID: 11864226
Assignee: VIVO MOBILE COMMUNICATION CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The method according to claim 1, wherein the pre-defined mapping relationship is predetermined by the network device or specified by a protocol, and the pre-defined mapping relationship is related to an RO resource group;
wherein the RO resource group is obtained by grouping, based on a preset parameter, configured RO resources within a preset time interval;
wherein the preset parameter comprises one of: identifiers of the RO resources, time positions of the RO resources, frequency domain positions of the RO resources, a type of an associated object of the RO resources, or an association group, the type of the associated object comprises a synchronization signal block (SSB) or a channel state information-reference signal (CSI-RS), and the association group is a set of RO resources needed for a complete mapping between RO resources and associated objects; and
in a case that the preset parameter is the identifiers of the RO resources, the number of the RO resource group is equal to the number of the configured RO resources within the preset time interval.