The consequences of dithering on nonlinear quantiz- ers are analyzed. A model of the nonlinear quantizer is considered, and a model of the same quantizer with dither is proposed. By means of this approach, relationships are given for the total quantization error in the case of discrete binary, uniform, and Gaussian dither signals. © 1994 IEEE. All right reserved.
Dither Signal Effects on the Resolution of Non-Linear Quantizers
Petri, Dario;
1994-01-01
Abstract
The consequences of dithering on nonlinear quantiz- ers are analyzed. A model of the nonlinear quantizer is considered, and a model of the same quantizer with dither is proposed. By means of this approach, relationships are given for the total quantization error in the case of discrete binary, uniform, and Gaussian dither signals. © 1994 IEEE. All right reserved.File in questo prodotto:
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