Comparative analysis of noise immunity of the information transmission channel of secondary radar systems

This paper presents the conducted assessment of noise immunity request signal transmission channel and response for flight information secondary radar systems as part aircraft responders. The considered system is an open single-channel queuing with refusing due to action in intentional unintentional correlated uncorrelated (intra-system) interference ground-based receivers that receive, process decode presence fluctuation intra-system receiving channel. results assessing responder form responder’s readiness factor under internal deliberate are given. It shown principle constructing servicing signals transmitting do not allow ensuring acceptable probabilities obtaining data at ground control points.