A MODIFIED METHOD OF SPECTRAL ANALYSIS OF RADIO SIGNALS USING THE OPERATOR APPROACH FOR THE FOURIER TRANSFORM

W artykule zaproponowano udoskonaloną metodę analizy widmowej sygnałów radiowych. Poprawę osiąga się dzięki zastosowaniu specjalnych operatorów w procesie konwersji sygnału. Pozwala to na dokładne rozróżnienie sygnału i określenie jego charakterystyki na tle wielu przeszkód w przestrzeni powietrznej. Uzyskane wyniki graficzne w pełni potwierdzają zalety proponowanej metody. Wyniki symulacji wykazały przewagę udoskonalonej metody analizy widmowej sygnałów radiowych; zaletę uzyskuje się poprzez wykorzystanie funkcji macierzy sumującej w procesie konwersji sygnałów. Zaproponowana udoskonalona metoda zwiększa o 12% dokładność wykrywania sygnałów tajnego pozyskiwania informacji.

Słowa kluczowe:

widmo, monitoring radiowy, funkcje macierzowe, środki tajnego pozyskiwania informacji, funkcje harmoniczne, transformacja Fouriera, operator Poissona

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ZMODYFIKOWANA METODA ANALIZY WIDMOWEJ SYGNAŁÓW RADIOWYCH Z WYKORZYSTANIEM PODEJŚCIA OPERATORSKIEGO DLA TRANSFORMATY FOURIERA. (2024). Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 14(2), 56-61. https://doi.org/10.35784/iapgos.5783

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Numer Tom 14 Nr 2 (2024)

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