Detection and Damping Recognition of Normal Frequency Using Fast Fourier Transform in the Vibration Acceleration Analysis System

2019 ◽  
Vol 8 (2) ◽  
pp. 16-20
Author(s):  
Hwang Jun Kim
Keyword(s):  
Fourier Transform ◽  
Fast Fourier Transform ◽  
Vibration Acceleration ◽  
Normal Frequency ◽  
Acceleration Analysis ◽  
Analysis System

Investigation of the stability of periodic motions in a nonlinear automatic control system based on the fast fourier transform

2003 ◽  
Vol 3 ◽  
pp. 297-307
Author(s):  
V.V. Denisov
Keyword(s):  
Fourier Transform ◽  
Control System ◽  
Automatic Control ◽  
Fast Fourier Transform ◽  
Automatic Control System ◽  
Resonance Phenomenon ◽  
Periodic Motions ◽  
Multiply Connected ◽  
Non Linear ◽  
The Stability

An approach to the study of the stability of non-linear multiply connected systems of automatic control by means of a fast Fourier transform and the resonance phenomenon is considered.

Erratum: Conjugate pair fast Fourier transform

1989 ◽  
Vol 25 (22) ◽  
pp. 1547
Author(s):  
I. Kamar ◽  
Y. Elcherif
Keyword(s):  
Fourier Transform ◽  
Fast Fourier Transform ◽  
Conjugate Pair
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