Publicado 12 números por año
ISSN Imprimir: 0040-2508
ISSN En Línea: 1943-6009
Indexed in
STATISTICAL MODEL OF THE DOPPLER SIGNAL OF THE AUTONOMOUS AIRCRAFT VELOCITY METER
SINOPSIS
The theoretical results of the Doppler signal synthesis generated by underlying surface are summarized It is demonstrated that the synthesized model can be represented as an envelope amplitude-modulated and carrier frequency-modulated one. On the basis of the synthesized model computerized modeling was carried out, the results of which are shown as respective characteristic curves of the Doppler signal under consideration. Spectral analysis was performed using the fast Fourier transform method and represented as analytic spectrum in this research paper. Experimental results are consistent with well- known data registered in the relevant literature covering the issues of Doppler signals processing.