A Model of Reflections of Pulsed Radio Signals from the Earth's Surface and Its Practical Use in Assessing the Accuracy of Amplitude Directional Finders
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Abstract
The description of a mathematical model of reflections of pulse radio signals from the underlying Earth's surface and results of its practical use for estimation of accuracy of amplitude direction finders with horn antennas and antenna arrays of Vivaldi elements are presented. It is shown that the use of the proposed multipoint model of reflections from the ground surface allows an analysis of distortions of received pulse signals and estimation of errors of direction finding of radio emission sources by a monopulse amplitude direction finder on surface traces of radio wave propagation of different lengths.
期刊介绍：
The papers and articles are devoted to new mathematical approaches in electromagnetic theory, microwave electrodynamics, microwave and satellite telecommunications, signal processing, telephony, wave propagation, radar and radio navigation engineering, antennas, feeder systems and waveguides, electronic devices, nanotechnology in electronics, applied radio physics, and radio technology in biomedical studies. The scope of Telecommunication and Radio Engineering will appeal to theoreticians and engineers working on communication theory and networks, signal processing, protection of information and electromagnetic compatibility, radar and navigation systems, receiver and transmission equipment and instrumentation.
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