Title :
Scalable Transmission Control: SVC-Based Dynamic Resource Allocation for Enhanced Multicast and Broadcast Service
Author :
Choi, Yong I. ; Kim, Jin W. ; Kim, Ju H. ; Jeong, Jin S. ; Kang, Chung G.
Author_Institution :
Dept. of Electr. Eng., Korea Univ., Seoul, South Korea
fDate :
9/1/2012 12:00:00 AM
Abstract :
In this letter, a Scalable Transmission Control (STC) scheme is proposed as a new framework of radio resource allocation when Scalable Video Coding (SVC) is used for the Enhanced Multicast & Broadcast Service (E-MBS) in Mobile WiMAX network. We present a marginal utility-based suboptimal solution to the STC problem and demonstrate that the overall system utilities can be significantly improved by the proposed framework for the given system capacity.
Keywords :
WiMax; mobile radio; resource allocation; telecommunication control; video coding; E-MBS; Mobile WiMAX network; dynamic resource allocation; enhanced multicast and broadcast service; marginal utility based suboptimal solution; radio resource allocation; scalable transmission control; scalable video coding; system capacity; Bandwidth; Mobile communication; Multicast communication; Resource management; Static VAr compensators; Streaming media; WiMAX; Multicast and broadcast service (MBS); WiMAX; scalable video coding (SVC); single frequency network (SFN);
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2012.070512.120753
