Patent ID: 6963746
Filing Date: 2005-11-08
Classification: H04W

Abstract:
1. A radio base station transceiver sub-system which communicates with a mobile station by radio, comprising: a radio block which is disposed for each service area, and receives radio signals from the mobile station and transmits radio signals to the mobile station; base band signal processing blocks which perform base band signal processing respectively for a plurality of channels; a channel allocation control block which decides the number of the control channels to be allocated to each service area based on the processing capability of the base band signal processing blocks, the number of the base band signal processing blocks and the processing load of the control channels; and control channel specification means of specifying the control channels to be allocated to each service area using station operation data, wherein when a weight value in conformity with the processing load is defined for each control channel, said channel allocation control block judges whether it is possible to allocate the control channels specified by said station operation data to each service area based on the processing capability, concerted to a weight value, of all the base band signal processing blocks and the processing load, converted to a weight value, of all the control channels allocated to the service area using said station operation data, and if possible, the processing of said control channel is allocated to each base station signal processing block in accordance with said station operation data.