Performance of an M-ary p.s.k. system in the presence of additive noise, intersymbol interference and fading
Janusz Nowakowski, Ireneusz Protasewicz · Radio and Electronic Engineer · 1976
The results of an investigation of the evaluation of energy signal degradation of an M-ary p.s.k. system due to intersymbol interference and fading are analysed.Attention is concentrated upon the influence of intersymbol interference caused by the limited band of the receiver filter as well as the transmitter one. As far as the channel is concerned, it has been assumed there is nonselective fading in it.Part 1 presents the analysis method being applied;Part 2 analyses the energy degradation characteristics of M-ary signals resulting from intersymbol interference in the case when no fading occurs in the channel;Part 3 analyses the influence of intersymbol interference and fading jointly.