Analysis of the Accuracy of an Optimum Receiver Detecting Binary Discrete-Continuous Phase- and Amplitude-Shift Keyed Radio Signals

摘要

Analytical expressions for a posteriori variance of errors in phase filtering and for the probabilities of erroneous detection of information and energy discrete parameters are derived. The accuracy and noise immunity characterizing detection of discrete-continuous radio signals with simultaneous phase- and amplitude-shift keying are estimated. The mutual effect of a synchronization error on the quality of discrete parameter recovery is assessed.