Title :
Online video traffic modelling with wavelet transform
Author :
Girma, D. ; Lazaro, O. ; Dunlop, J.
Author_Institution :
Dept. of Electron. & Electr. Eng., Strathclyde Univ., Glasgow, UK
fDate :
8/3/2000 12:00:00 AM
Abstract :
An online video traffic model based on the wavelet transform is proposed and evaluated. The key to the online model support is the removal of least significant wavelet components, within a coarse time resolution, as necessitated by a priori model parameter estimation. This, in turn is achieved through knowledge gained from the autocorrelation function of the base video traffic trace
Keywords :
telecommunication traffic; video signal processing; wavelet transforms; a priori model parameter estimation; autocorrelation function; online model; video traffic; wavelet transform;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001026
