Метод формирования сверхкоротких радиоимпульсов

Abstract

A method of short nanosecond width radiopulses creation out of long radiopulses sequence is considered. It’s shown that the method may be utilized in corresponding laboratory researches and acceptance tests of equipment for receiving and processing wideband and ultra wideband radiopulse signals.The algorithm and the scheme of short radiopulses forming are proposed. The detailed theoretical derivation of the analytical expressions describing the form of short radiopulses, and the calculation of permissible limits of amplitude as well as phase errors of sinusoidal signals used for forming of radiopulses were carried out.