Robust video quality control with packet scheduling on link layer of DVB-H system

Chih Hung Kuo, Chih Hao Hu, Li Chuan Chang, Wen Kuang Kuo

研究成果: Conference contribution

摘要

In this paper, we present a technique to improve video quality over DVB-H system adapting to available transmission rate. The technique is based on the concepts of rate-distortion hint track (RDHT)[1] and dynamic forward error correction (DFEC) [2] on the link layer of DVB-H. Simulations using H.264/AVC video were conducted to evaluate the performance of the proposed method. Experimental results show that the proposed scheme demonstrate a significant improvement on video quality while achieving more power saving for the system.

原文English
主出版物標題TENCON 2007 - 2007 IEEE Region 10 Conference
DOIs
出版狀態Published - 2007 十二月 1
事件IEEE Region 10 Conference, TENCON 2007 - Taipei, Taiwan
持續時間: 2007 十月 302007 十一月 2

出版系列

名字IEEE Region 10 Annual International Conference, Proceedings/TENCON

Other

OtherIEEE Region 10 Conference, TENCON 2007
國家/地區Taiwan
城市Taipei
期間07-10-3007-11-02

All Science Journal Classification (ASJC) codes

  • 電腦科學應用
  • 電氣與電子工程

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