Error performance of narrow-band digital fm with limiter-discriminator detection under fast Nakagami-q fading and co-channel interference

摘要

In this paper, we evaluate the performance of narrow band digital FM with limiter-discriminator detection in Nakagami-q mobile radio fading channels. We derive a closed form expression for the Bit Error Probability (BEP) by taking into account the receiver noise and the co-channel interference. The obtained result is illustrated for several values of the signal to noise ratio (SNR) and the interference to noise ratio.