Understanding Audio Signals for Machine Learning

Understanding Audio Signals for Machine Learning

Valerio Velardo - The Sound of AI via YouTube Direct link

Aliasing

11 of 18

11 of 18

Aliasing

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Understanding Audio Signals for Machine Learning

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  1. 1 Intro
  2. 2 Audio signal
  3. 3 Houston we have a problem!
  4. 4 Analog signal
  5. 5 Digital signal
  6. 6 Analog to digital conversion
  7. 7 Sampling period
  8. 8 Locating samples
  9. 9 Why sampling rate = 44100hz?
  10. 10 Nyquist frequency for CD
  11. 11 Aliasing
  12. 12 Memory for 1' of sound
  13. 13 Dynamic range
  14. 14 Signal-to-quantization-noise ratio
  15. 15 How do we record sound?
  16. 16 How do we reproduce sound?
  17. 17 What's up next?
  18. 18 Join the community!

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