FREQUENCY DETERMINATION OF PULSE SIGNAL WITH CONSTANT BEAT BY DINT OF RECURRENT USAGE OF FOURIER TRANSFORM

The paper proposes an algorithm for frequency estimation of a pulse signal with constant beat under significant distortion conditions with the use of spectral analysis methods. The sequential processing of the signal based on the recurrent usage of discrete Fourier transform is shown. The initial pu...

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Hlavní autoři:	Ilina Е.S., Bystrov S.V., Blinnikov А.А.
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	ITMO University 2018-08-01
Edice:	Научно-технический вестник информационных технологий, механики и оптики
Témata:	Fourier transform recurrent usage delta function Fourier transform Dirac comb spectral analysis noisy signal leakage effect Fourier spectrum window function digital signal processing
On-line přístup:	https://ntv.ifmo.ru/file/article/18164.pdf
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