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Power Amplifier Output Stage Design Incorporating Error Feedback Correction with Current Dumping Enhancement

Earlier papers have cited the applications of error-feedback correction to minimize crossover distortion and input-output transfer nonlinearity. Germane to these structures is the establishment of a balance condition for minimum distortion. This paper introduces enhanced topologies exploiting feedback and current-dumping techniques which reduce the sensitivity of the balance criterion. Practical realizations are presented which cover a range of application requirements.

Author: Hawksford, Malcolm J.
Affiliation: University of Essex, Essex, England
AES Convention:74 (October 1983) Paper Number:1993 Import into BibTeX
Subject:Signal Processing—Analog

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E-Library Location: (CD aes10)   /pp8185/pp8310/2081.pdf

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