Generalized functional analysis of information radio systems

The generalised block diagram of information radio systems is considered, the functional analysis of formation and passage on them of signals is carried out, the functional models of accepted signals in various situations are stated: from the most blanket, and thus difficult, to a case of the ideal channel. Selection of quality measure of complexinformation radio systems is featured which reflects their ability to solvea problem of minimisation of losses of an end-product - helpful information.