Публікація: Optimization of the Probability of Transmission of Flight Data in the Response Channel of Secondary Radar Systems
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Дата
2021
Назва журналу
ISSN журналу
Назва тома
Видавництво
PIC S&T
Анотація
In the work presented it is shown that the use of time-domain codes and positional codes as request signals and response signals, as well as the implementation aircraft transponder based on the principles of an open single-channel queuing system with failures lead to a significant decrease in both the noise immunity of the information systems under consideration when deliberate correlated interference operates in the request channel, and to a decrease in information security. The approach is based on the analysis of both information request signals and response signals, as well as the principles of constructing secondary radar systems in general and an aircraft transponder in particular. It is also shown that with the optimal choice of the transmission probability of flight data from air objects and the number of channels for processing received flight data, depending on the possible number of air objects located at the same azimuth, it is possible to optimize the probability of transmission of flight data in the response channel of secondary radar systems.
Опис
Ключові слова
Airspace Control Systems, Air Traffic Control, Secondary Surveillance Radar, Identification Friend or Foe, request signal, answer signal
Бібліографічний опис
S. Starokozhev, M. Tkach, A. Hlushchenko, O. Datsenko, M. Chernyshov and V. Chumak, "Optimization of the Probability of Transmission of Flight Data in the Response Channel of Secondary Radar Systems," 2021 IEEE 8th International Conference on Problems of Infocommunications, Science and Technology (PIC S&T), 2021, pp. 511-515, doi: 10.1109/PICST54195.2021.9772199.