METHOD OF DETERMINING HIGH PROFILE OF ELECTRONIC CONCENTRATION IN ARTIFICIALLY DISTURBED LOWER IONOSPHERE

摘要

The invention relates to geophysics and can be used to study the physics of processes in the lower ionosphere and to predict the propagation of radio waves. The method consists in disturbing the ionosphere by a sequence of radio pulses, the period of which coincides with the period of the probe pulses, but the leading edge of the probe pulse is delayed relative to the falling front of the disturbing radio pulse by a time longer than the sum of the relaxation time of electrons and the duration of the probe pulse, and the leading edge of the disturbing radio pulse is delayed relative to the falling front probe pulse for the time required to travel to the receiver backscattered signal. 2 Il.