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Daniel R Hicks's user avatar
Daniel R Hicks's user avatar
Daniel R Hicks's user avatar
Daniel R Hicks
  • Member for 12 years, 6 months
  • Last seen more than 1 year ago
22 votes
4 answers
7k views

How to distinguish voice from snoring?

11 votes
2 answers
797 views

How can you tell whether there's a signal (when your signal looks a lot like noise)?

10 votes
1 answer
2k views

peak limiting/audio compression formula needed

10 votes
3 answers
6k views

What is a good FFT window function to reject DC?

10 votes
2 answers
934 views

Is it valid to increase amplitude (and presumably FFT quality) by simply scaling the data?

10 votes
4 answers
16k views

Conceptually, how does a Fourier transform differ from an autocorrelation?

9 votes
2 answers
2k views

Best way to evaluate "quality" of autocorrelation?

8 votes
4 answers
787 views

How to determine the "variability" in a frequency range?

8 votes
2 answers
1k views

Standard deviation of spectral flatness -- so what am I measuring, conceptually?

6 votes
4 answers
3k views

How to recognize patterns in a noisy audio frequency spectrum?

4 votes
1 answer
326 views

How to characterize the regularity of rhythm?