RECEIVER OF BASE STATION OF RADIO COMMUNICATION SYSTEM USING CODE CHANNEL SEPARATION Russian patent published in 1998 - IPC

FIELD: communication. SUBSTANCE: device has n receivers 1 which outputs are connected to inputs of level analyzers 9 which outputs are connected to inputs of control unit 6. Outputs of control unit 6 are connected to inputs of first and second commutators 5 and 7. Second outputs of receivers 1 are connected to inputs of n reference signal generators 4 which outputs are connected to inputs of second commutator 7. Outputs of commutator 7 are connected to inputs of k adders 110, which outputs are connected to inputs of rejection units 3. Outputs of k rejection units 3 through k interface units 2 are connected to left inputs of first commutator 5, which right inputs are connected to outputs of first interface unit 8 which one output is connected to input of first rejection unit 3.1. Outputs of commutator 5 are connected to inputs of n receivers 1. EFFECT: decreased need in regulation of output power of antenna transmitters, increased output capacity of system or decreased requirements to number of power levels and precision of their setting. 1 dwg