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A Digital Delay Line
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MUMT 618: Week #1
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Resonance Filters
Delay Lines
A variety of audio effects and algorithms make use of delay lines. As well, they can be used to efficiently simulate traveling-wave propagation. In this section, we study some properties of delay line systems and consider issues of implementation.
Subsections
A Digital Delay Line
Implementing Digital Delay Lines
Tapped Delay Lines
Delay Line Interpolation: Linear Interpolation
Delay Line Interpolation: Allpass Interpolation
Simulating Sound Wave Propagation
Wave Reflections and “Echo”
Feedforward Comb Filters
Feedback Comb Filters
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