A micropower low-distortion digital class-D amplifier based on an algorithmic pulsewidth modulator
A digital Class-D amplifier comprises a pulsewidth modulator (PWM) and an output stage. In this paper, we simplify the time-domain expression for the algorithmic PWM linear interpolation (LI) sampling process and analytically derive its double Fourier series expression....
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Main Authors: | Gwee, Bah Hwee, Chang, Joseph Sylvester, Victor, Adrian |
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Other Authors: | School of Electrical and Electronic Engineering |
Format: | Article |
Language: | English |
Published: |
2009
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/96769 http://hdl.handle.net/10220/4625 |
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Institution: | Nanyang Technological University |
Language: | English |
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