Discriminative suppression of interference in the superwideband radio channel

Abstract

Scientific and practical results and technical recommendations in the field of adaptive application of methods and means of radio-vision recognition of ultra-short pulse signals for radio monitoring and identification of channels of digital ultra-wideband radio communication are presented. As methods of research in the work are used the fundamental provisions of statistical radio engineering, as well as algorithms for the optimal detection of signals with a priori known parameters under the influence of additive white noise. As a fight against interference in the propagation of ultrashort pulses, a convolutional discriminatory method of compensation of resonant radio clicks is proposed. It was found that when using the discriminative parameters at a signal to noise ratio of 12 dB, the recognition probability is not less than 0.9.