Scalable Transmission Control: SVC-Based Dynamic Resource Allocation for Enhanced Multicast and Broadcast Service

被引：8

作者：

Choi, Yong I. ^{[1
]}

Kim, Jin W. ^{[1
]}

Kim, Ju H.

Jeong, Jin S.

Kang, Chung G. ^{[1
]}

机构：

[1] Korea Univ, Dept Elect Engn, Seoul, South Korea

来源：

IEEE COMMUNICATIONS LETTERS | 2012年 / 16卷 / 09期

关键词：

Multicast and broadcast service (MBS); single frequency network (SFN); scalable video coding (SVC); WiMAX;

D O I：

10.1109/LCOMM.2012.070512.120753

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

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.

引用

页码：1436 / 1438

页数：3