Title :
Method of data reduction of sampled speech signals by using nonuniform sampling and a time-variable digital filter
Author_Institution :
Linköping University, Department of Electrical Engineering, Linköping, Sweden
Abstract :
A method of data reduction applicable to sampled continuous signals, for example, sampled speech signals, is described and tested by computer simulation, Nonuniform sampling obtained through skipping of samples is used. The reconstruction network is a time-variable digital filter. A minimisation procedure for coefficient derivation is described.
Keywords :
data reduction and analysis; digital filters; speech analysis; coefficient derivation; computer simulation; data reduction; minimisation procedure; nonuniform sampling; reconstruction network; sampled continuous signals; sampled speech signals; samples skipping; time variable digital filter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19770243
