Digitally Linearizable Compandors with Comments on "Project for a Digital Telephone Network"
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A general model for digitally linearizable companding laws for use in digital communication systems is presented. The model is utilized to compare a ternary code presented by Neu and Kundig with a binary code. The primary considerations are ratio of signal to quantization noise, companding improvement, and linearization.
[1] W. Neu,et al. Project for a Digital Telephone Network , 1968 .
[2] Bernard M. Smith. Instantaneous companding of quantized signals , 1957 .