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PDF]
L10-fft.zip
Digital Signal Processing Topic 10: The Fast Fourier Transform
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Matlab]
aliasing_for_time_domain_signal.m.zip
... Aliasing :)
It s because we aren t meetting with the Nyquist Theorem, because we don t choice Fs>=2FNy Fs(Sampling Frec) FNy(Frec Nyquist) to sample aplying fft(fast fourier transform) with at least 600 Hz.
By actinio --vjgonzalezg@gmail.com--
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matlab Upload User:
hbzygggs Size:
1K
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[
Matlab]
window.m.zip
This script calculate the Fourier transform of a Rectangular window of 64 points
using an aproximation with a DFT of 1024 points,as well as calculates for differents values of f0 and f1 the module of the frecuency response of the windowed signal. All of ...
Category:
matlab Upload User:
vivian825 Size:
1K
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[
PDF]
Polyphase_filterbank_user_manual.rar
The polyphase filterbank algorithm is a very efficient way to implement a uniformly
distributed multi-channel filterbank using a Fast Fourier Transform (FFT).
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