Digital communication radio line imitation modeling program

Аuthors

Kozlov I. V., Nabokov S. A., Smirnov A. S.

Abstract

Algorithms, program and interface for data transfer modeling in airmobile digital communication radio line are designed. Energetic potential analysis procedures of troposphere communications radio line consider interference interactions of propagation waves are derived. Models of video signal formatting, modulation, space communication channel, receiver and transmitter antennas, the digital demodulator and display systems of a received signal on the computer screen taking into account noise are designed. Paper contains comparison of original image and the simulation modeling result for SNR estimation.

Keywords:

communication radio line, imitation modeling

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