CPC H04W 16/02 (2013.01) [H04W 76/15 (2018.02)] | 13 Claims |
1. A method performed by a distributed unit of a base station for adding the base station as a secondary base station to a wireless device connected to a master base station, the method comprising:
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.
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