Lesson 4 · text
Aliasing, Nyquist and oversampling
◷ 32 min
± 1u left in this chapter
Why harmonics above the Nyquist frequency fold back, how to recognize folded components by their opposite motion, when the risk is high, what oversampling does and does not do, and how to test it yourself with a sweep.
The rest of this lesson is part of H33
One-time €9 for all 5 lessons, quizzes and worksheets. Or everything with all-access.
Your purchase goes into your free SoundSprout account.
14 days to change your mind, until you open a paid lesson
Already have access? Log in