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Notes on Digital Signal Processing

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1.
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Audio Worklet Example
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Brian Slesinsky
May 31, 2021•18
2.
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Microphone Audio Spectrogram
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Brian Slesinsky
May 30, 2021•9
3.
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Understanding Convolution
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Brian Slesinsky
Apr 9, 2022•5
4.
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How to convert digital pulses to a sine wave using convolution
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Brian Slesinsky
May 2, 2022•2
5.
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Multiple-Pass Moving Average Filters
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Brian Slesinsky
Apr 12, 2022•11
6.
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Tachometer signal processing
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Brian Slesinsky
Apr 16, 2022•4
7.
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A Sine-Cosine Encoder Experiment
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Brian Slesinsky
May 21, 2022•18
8.
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Adjusting for imperfect geometry in a sine-cosine encoder
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Brian Slesinsky
May 30, 2022•4
9.
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Working with audio samples
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Brian Slesinsky
Sep 14, 2022•15
10.
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How to plot audio recordings at any zoom level
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Brian Slesinsky
Sep 23, 2022•6
11.
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Split an audio recording into silent and non-silent spans
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Brian Slesinsky
Oct 6, 2022•3
12.
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Play a note using WebAudio
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Brian Slesinsky
Oct 17, 2022•1
13.
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Play a note using tone.js
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Brian Slesinsky
Oct 17, 2022•2
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Platform
  • Observable Canvases
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  • Pricing
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  • D3
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Resources
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  • Community Slack
  • Forum
Company
  • About
  • Careers
  • GitHub
LinkedInTwitterGitHubYouTube
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