Description: A review of compression methods, proposed parametric method for the transfer of flight data. Illustrates the principle of parametric compression based on the asymptotic observer status. It is proved that the use of such compression is lossless. The results of simulation methods in MatLab for example UAV flight data showed the applicability of the method of compression for GSPPD. Using a parametric compression based on asymptotic observer status and its modification can increase productivity and reduce costs for data transmission in GSPPD.
Keywords: parametric methods of compression, the observer states, the global system of transmission of flight data