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Paul Pacheco

MathWorks

Last seen: 23 days ago Active since 2012

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Answered
What is the difference between Signal Processing Toolbox and DSP System Toolbox R2023a?
I would add that the algorithms in the DSP System Toolbox are better suited for modeling and simulating systems that process str...

12 years ago | 0

Answered
PSD estimation FFT vs Welch
Here's an example showing how to calculate the PSD with FFT. The results are identical to the results of using pwelch.m. Fs ...

12 years ago | 5

Answered
PWELCH vs PSD
Here's a small tweak to Rick's code which takes into consideration the overlap value and the fact that the DC and Nyquist values...

12 years ago | 2