Patent ID: 11882457
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A distributed unit of a base station, comprising:
a processor; and
a memory,
wherein the memory contains program instructions configured to cause the processor to perform a process for adding the base station as a secondary base station to a wireless device connected to a master base station, wherein the process comprises:
receiving, from a central unit of the base station, an indication of one or more band combinations, each band combination having one or more associated feature sets;
selecting a band combination from the one or more band combinations;
selecting a feature set from the one or more associated feature sets of the selected band combination, in dependence on baseband processing capabilities of the base station; and
informing, the central unit of said base station, of:
a band combination index indicative of said selected band combination; and
a feature set index indicative of said selected feature set.