Novel VBR video model on ATM networks

Shugong Xu*, Zailu Huang

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

6 Citations (Scopus)

Abstract

Several works have concluded that the number of cells per frame of VBR video follows a gamma distribution. But few model meets this character. In this paper we propose a novel video model, a first-order autoregressive (AR) gamma sequence, in which random variables are marginally distributed as gamma variables. We give the definition of GAR model and show some characters of GAR(1). The parameter estimation methods are studied too. Simulation results show that our model can meet the characters of VBR video better than the former models.

Original languageEnglish
Pages1045-1048
Number of pages4
Publication statusPublished - 1996
Externally publishedYes
EventProceedings of the 1996 International Conference on Communication Technology Proceedings, ICCT'96. Part 2 (of 2) - Beijing, China
Duration: 5 May 19967 May 1996

Conference

ConferenceProceedings of the 1996 International Conference on Communication Technology Proceedings, ICCT'96. Part 2 (of 2)
CityBeijing, China
Period5/05/967/05/96

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