Title :
Modeling video traffic using wavelets
Author :
Ma, Sheng ; Ji, Chuanyi
Author_Institution :
Dept. of Electr. Comput. & Syst. Eng., Rensselaer Polytech. Inst., Troy, NY, USA
Abstract :
We establish a wavelet model of video traffic. We model the wavelet coefficients in the wavelet domain, which is different from the existing methods which model the video traffic in the time domain. The strength of the wavelet model includes (1) a unified approach to model both the long-range and the short-range dependence in the video traffic simultaneously, (2) a computationally efficient method of developing the model and generating high quality video traffic, and (3) the feasibility of performance analysis using the model
Keywords :
telecommunication traffic; video signal processing; visual communication; wavelet transforms; computational complexity; computationally efficient method; long-range dependence; performance analysis; short-range dependence; unified approach; video traffic modeling; wavelet coefficients; wavelet domain; Discrete wavelet transforms; Electronic mail; High performance computing; Systems engineering and theory; Telecommunication traffic; Traffic control; Wavelet analysis; Wavelet coefficients; Wavelet domain; Wavelet transforms;
Conference_Titel :
Communications, 1998. ICC 98. Conference Record. 1998 IEEE International Conference on
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-4788-9
DOI :
10.1109/ICC.1998.682942
