Scalable transmission over heterogenous networks

Author

Liang Wu ; Yi Zhong ; Wenyi Zhang ; Haenggi, Martin

Author_Institution

Univ. of Sci. & Technol. of China, Hefei, China

fYear

2015

fDate

25-29 May 2015

Firstpage

459

Lastpage

466

Abstract

Transmission of layered source information, such as scalable video coding (SVC), over heterogenous wireless networks is considered in this work. Scalable transmission enables dynamic adaption of source information to the condition of user equipments, and thus is suitable for heterogenous networks in which the transmission link quality varies substantially. Leveraging tools in stochastic geometry, a comprehensive analysis is conducted for several different transmission protocols, focusing on two key performance metrics, Standard-Definition outage probability and High-Definition probability. The proposed transmission protocols are compared in different aspects, and the benefit of interference cancellation is shown to be significant.

Keywords

mobile radio; video coding; video streaming; heterogenous networks; high definition probability; layered source information; scalable transmission; scalable video coding; source information dynamic adaption; standard definition outage probability; stochastic geometry; transmission link quality; user equipment condition; Approximation methods; Interference; Mobile communication; Mobile computing; Protocols; Resource management; Wireless networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt), 2015 13th International Symposium on

Conference_Location

Mumbai

Type

conf

DOI

10.1109/WIOPT.2015.7151106

Filename

7151106