The analysis of the noise stability of the invariant communication system at different methods of information elements estimations

Infocommunication Technologies

The new type of the communication system using for information transfer of value of invariants of groups of transformations, characterizing a communication channel is considered. The noise stability of two methods of calculation of estimations of information elements is investigated: a method of direct division of estimations of lengths of vectors of information and basic signals and a method of the maximum credibility in a combination to accumulation of estimations of lengths of vectors of basic signals.