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First, different types of distortion are described, followed by an explanation of how they are measured.
Although the amplifiers are only partially gain-clamped, results show that they exhibit good gain-clamped characteristics.
The proposed distortion reduction method can also be applied to shunt-connected-load-type amplifiers of other devices.
Therefore the model can be used in design of low-distortion audio amplifiers.
Open accessJournal ArticleDOI
Stephen M. Cox, Bruce H. Candy 
15 Citations
The models also explain why two approaches used commercially succeed in largely eliminating this distortion; a new means of overcoming the intrinsic distortion is revealed by the analysis.
Open accessProceedings ArticleDOI
Kai Zeng, Zhou Wang 
03 Dec 2010
10 Citations
Experimental results demonstrate the applicability of the proposed approach to a wide range of distortion types and levels.
This study further validates the multiply-compounded nature of simultaneous types of distortion.
The proposed method can be used in the design of many other types of amplifiers.
The approach is suitable for the experimental characterization of existing amplifiers

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