Abstract
In this paper the bit error rate (BER) analysis of binary phase shift keying (BPSK) modulated signal detection in presence of two BPSK modulated co-channel interfering signals and additive white Gaussian noise is presented. The detection of a desired signal with minimum achievable BER in co-channel interfering environment with two interferers was analyzed. The minimum achievable BER was obtained at interferers gain less than - 10dB. Noise effect of AWGN channel can be observed using scatter plot rather than BER values.