Title :
Optimisation of quantisers in the frequency domain
Author_Institution :
Dept. de Engenharia Eletrica, Univ. Fed. da Paraiba, Brazil
fDate :
1/22/1998 12:00:00 AM
Abstract :
The author presents a procedure for optimising the scalar quantiser, based on the power spectrum density of the quantisation noise. The input signal is assumed to be stationary in the wide sense, but no restriction is made concerning its probability density function
Keywords :
noise; optimisation; quantisation (signal); frequency domain; power spectrum density; probability density function; quantisation noise; scalar quantiser; stationary input signal;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980169
