Overview
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Dive into a comprehensive workshop on practical digital signal processing, exploring the lifecycle of audio signals from continuous acoustic to discrete digital forms. Learn essential concepts including sampling theory, filtering techniques, block vs sample-based processing, and transformations between time and frequency domains. Gain hands-on experience with MATLAB, covering topics such as mathematical notation, properties of sine waves, continuous time sound and signals, plotting techniques, sampling frequency, interpolation, anti-aliasing, and working with indexable vectors. Master the art of adding sinusoids, changing sampling frequencies, and troubleshooting common MATLAB issues in this in-depth tutorial designed for both newcomers and experienced audio developers.
Syllabus
Intro
Mathematical Notation
Properties of Sine Waves
Frequency and Period
Matlab
Continuous Time Sound
Continuous Time Signal
Plotting
Sampling Frequency
Labeling Plots
Interpolation
Sampling
Oversampling
Space
AntiAliasing
Housekeeping
Zooming
ANS
Indexable vectors
Adding sinusoids
Adding two sinusoids
Changing sampling frequency
Adding when sampling
Matlab Troubleshooting
Taught by
ADC - Audio Developer Conference