Comments on "BPSK system with sounder to combat Rayleigh fading in mobile radio communication"
Faramaz Davarian · IEEE Transactions on Vehicular Technology · 1985
M. Yokoyama describes a binary phase shift keying (BPSK) system that by utilizing a sounder removes the error floor associated with Rayleigh faded signals. This correspondence shows that the analysis provided by Yokoyama can be drastically simplified.