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Results tagged with frequency
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user 208
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How does PSD accuracy change with FFT size?
I know that as FFT size is increased, spectral (frequency) resolution increases and temporal resolution decreases (and vice versa when FFT size is decreased). … According to: (Frequency Resolution) = (Sampling rate) / (# FFTs)
However, I am uncertain about how this relationship affects the PSD (power spectral density). …
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