Experimental evaluation of the signal / noise ratio for space communication systems

Abstract

Experimental evaluation of the signal / noise ratio for space communication systems

Silantyev A.A., Mikhlin E.Y., Vildanov A.I., Kuzmin E.V.

Incoming article date: 16.02.2017

The paper considers the method of experimental evaluation of the signal / noise ratio in relation to space communication systems. The basis of the high-precision evaluation method laid experimental signal / noise ratio is implemented by measuring the average number of the envelope of the additive mixture signal emissions and narrowband normal random process.

Keywords: Space communication system, command-and-measurement system, signal / noise ratio, the number of emissions, the envelope of the additive mixture, rms noise level restrictions, the sub-carrier frequency