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Jul 26, 2024, 1 min read

High-Pass Filter (HPF)

A high-pass filter is an EQ curve that is used to remove low-frequency sounds from an audio signal.

https://www.youtube.com/watch?app=desktop&v=lagfhNjMuQM&ab_channel=TheOrganicChemistryTutor

I briefly saw this in CS370 when looking at Fourier Transform.

  • Yes, you work in frequency domain, and just remove the low frequency values

Related

  • Low-Pass Filter

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  • Image Filter
  • Low-Pass Filter (LPF)
  • Signal Processing

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