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Darcy
  • Member for 5 years, 2 months
  • Last seen more than 1 year ago
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4 Questions

Score Activity Newest Views
2 votes
4 answers
5k views

$\tt fft$ vs. $\tt fftshift$ in MATLAB: Please explain

matlab fft fourier-transform
asked Apr 20, 2017 at 18:00
2 votes
0 answers
2k views

Power spectral density vs. Fourier Transform

signal-analysis fourier-transform power-spectral-density spectrum-estimation
asked Jan 29, 2020 at 21:53
1 vote
2 answers
107 views

How to create a wide-sense stationary time series with a frequency of 40 Hz?

frequency-spectrum power-spectral-density random-process time-series stationary
asked Jan 30, 2020 at 18:51
0 votes
0 answers
236 views

How to create a synthetic time series where power spectral density estimation is achieves better results than a direct Fourier transform?

matlab fourier-transform power-spectral-density stationary
asked Feb 3, 2020 at 17:22
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