Title :
Calculating the performance of syllabically companded delta-sigma modulators
Author :
Cartmale, A.A. ; Steele, R.
Author_Institution :
Loughborough University of Technology, Electronic & Electrical Engineering Department, Loughborough, UK
fDate :
10/1/1970 12:00:00 AM
Abstract :
The paper calculates the output signal/quantisation-noise ratio, the dynamic range, and the effect of transmission errors for syllabically companded delta-sigma modulator systems, for different orders of companding. The conditions necessary to achieve a nearly constant signal/noise ratio at the decoder output over a wide range of input signal power are given.
Keywords :
delta modulation; modulators; noise;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1970.0339
