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C. Pascual, "All-digital audio amplifier," Ph.D. dissertation, Univ. of Illinois, Urbana, IL, 2000.

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High-Fidelity PWM Inverter for Digital Audio.. - Pascual, Song.. (2003)   Self-citation (Pascual)   (Correct)

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C. Pascual, "All-digital audio amplifier," Ph.D. dissertation, Univ. of Illinois, Urbana, IL, 2000.


High-Fidelity PWM Inverter for Audio Amplification.. - Pascual, Song.. (2002)   Self-citation (Pascual)   (Correct)

....should be bounded by # ###. For four samples and 6.67 kHz signals, this gives an error bound of ### ,or#### dB. This is a worst case peak value. In simulation with a 6. 67 kHz signal with 90 depth of modulation, a four point Lagrange interpolation exhibited about dB of distortion [26]. Since dB is better than the CDA equivalent 16 bit word length, some simplifications should be 21 possible. The algorithm in [25] uses polynominal approximations to avoid divisions, and leads to a fast interpolation computation process compared to Lagrange interpolation. This is a good ....

C. Pascual, "All-digital audio amplifier," Ph.D. dissertation, University of Illinois at UrbanaChampaign, 2000.

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