Signal processing load sharing in a wireless mobile communication system

摘要

In a wireless mobile communication system, functions of a base transceiver station (BTS1 - BTSm) are divided and served by transmission/reception devices (101-1 - 101-S, IP-TRX1 - IP-TRX6) for communicating with mobile stations, and a signal processing device (102-1 - 102-T, MDE1 - MDE4) for performing base band signal processing of a plurality of channels. A plurality of transmission/reception devices and a plurality of signal processing devices are connected via a communication network (104, 202). Thereby, connection relationships among the transmission/reception devices and the signal processing devices can be flexibly changed.