The Method of Dripping Weakening of the Psk Signals Into the Adjacent Frequency Channels of the Information Transmission Telecommunication System

Abstract

In an important case of the telemetric information transmission by means of PSK signals with the frequency multiplexing, the signal dripping from the adjacent channels may be the cause of false information. As it is impossible to predict such a result with the purpose of introducing a corresponding correction, it is advisable to select the type of signal with which the penetration into the adjacent channels would be minimum. It is shown in the report that dripping effect can be minimized at the use of radio-impulses with smooth envelope as the elements of PSK consistency. The system of transients calculating is stated accurate within the phase of the signal for the signals of such a type.