RECEPTION APPARATUS AND TRANSMISSION APPARATUS FOR APPROVING SCALABLE BANDWIDTH ON THE CARRIER AGGREGATION ENVIRONMENT

摘要

PURPOSE: A reception apparatus for supporting scalable bandwidth on carrier wave integration environment is provided to improve compatibility by supporting a scalable bandwidth including different size bandwidths. CONSTITUTION: A reception route formation unit(120) changes the center frequency of a filtered reception signal. The reception route formation unit forms a reception route module(200) including the different center frequency of the reception signal. The reception route formation unit controls the bandwidth of the reception signal in one or more reception modules. A control unit(130) demodulates the reception signal received by the reception route module. The control unit outputs a center frequency control signal and a bandwidth control signal to the reception route module.