radar радар 2 Fourier series 1 Vadym Razskazovsky 1 altimeter 1 computer-aided design 1 constructive drawing 1 digital surface model 1 geologic section 1 imitator of signals 1 interferometry 1 laser 1 linear frequency modulation 1 microwave radiometer 1 millimeter wavelengths 1 operator of air situation control 1 plan-position indicator 1 polarimetry 1 professor 1 radio wave diffraction and propagation 1 scatterometer 1 scienist 1 signal spectrum 1 templates AutoCAD 1 troposphere 1 Вадим Борисович Разсказовський 1 РЛС 1 альтиметр 1 вчений 1 лазер 1