ASER Expression for AF Relay Systems with Channel Estimation Errors for PSA schemes Over Rayleigh Fading channels
نویسندگان
چکیده
In this paper, we propose the analytical approach for amplify-andforward (AF) relay networks with pilot symbol assisted-channel estimation (PAS-CE) over quasi-static Rayleigh fading channels. Moreover, the accuracy of the channel estimation process is verified based on the number of pilot symbols and the accuracy of the derived average symbol error rate (ASER) expression of M-ary phase shift keying (MPSK) is confirmed by comparison with simulation results.
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