A RADIO BASE STATION AND METHOD THEREIN FOR TRANSMITTING TIME ALIGNMENT CONFIGURATION TO A USER EQUIPMENT

摘要

A Radio Base Station, RBS, and a method performed therein for transmitting time alignment configuration to a UE are provided. The method comprises receiving (220), from a neighbouring RBS, a timing related parameter relevant for the UE as estimated by the neighbouring RBS, and determining (230) a time alignment configuration based on the received timing related parameters. The method further comprises transmitting (240), to the UE, the determined time alignment configuration.