Evaluation of the Effects of Co-Channel Interference on the Bit Error Rate of Cellular Networks
نویسندگان
چکیده
This article presents a performance analysis of networks in the presence of co-channel interference with error correcting codes. The performance is evaluated in terms of the bit error rate (BER) for cellular networks using convolutional and turbo codes with BPSK modulation, for AWGN and fading channels. The impact of the co-channel interference is assessed theoretically and also simulated in scenarios where there is one prevailing interferer identical and synchronous to the target user. In order to show the error control coding capability in mitigating the co-channel interference effects, the performance of each coding scheme is presented as a function of the signal-tointerference ratio (S/I).
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