Models for evaluation the impact of destabilizing factors on reliability of telemetry during testing and exploitation of air vehicles

The article considers the possibility of increasing the reliability of telemetric information during testing and exploitation of air vehicles, provides models for evaluation the impact of destabilizing factors on reliability of telemetry. The bit error rate of telemetry information has been estimated in various reception conditions. The effects of additive white Gaussian noise, «unmodulated carrier» interference, multi-frequency interference and frequency-targeting noise interference on the structures of a typical radio links are considered. Based on the presented models and the data obtained, the implementation of methods and algorithms for increasing the reliability of telemetric information is proposed.

Authors: N. P. Bornenko, A. A. Byankin, B. R. Pogorelov, A. M. Polunin

Direction: Informatics, Computer Technologies And Control

Keywords: telemetry, post-session pre-detector processing, reliability, interferences, air vehicles, testing

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