International Workshop on Intelligent Multimedia Computing and Communications

Research Article

Adaptive Digital Video Transmission with STBC over Rayleigh Fading Channels

  • @INPROCEEDINGS{10.1109/ChinaCom.2012.6417563,
        author={Jia-Chyi Wu and Chi-Min Li and Kuo-Hsean Chen},
        title={Adaptive Digital Video Transmission with STBC over Rayleigh Fading Channels},
        proceedings={International Workshop on Intelligent Multimedia Computing and Communications},
        publisher={IEEE},
        proceedings_a={IWIMCC},
        year={2012},
        month={10},
        keywords={performance control unit (pcu) mpeg2 stbc convolutional code},
        doi={10.1109/ChinaCom.2012.6417563}
    }
    
  • Jia-Chyi Wu
    Chi-Min Li
    Kuo-Hsean Chen
    Year: 2012
    Adaptive Digital Video Transmission with STBC over Rayleigh Fading Channels
    IWIMCC
    IEEE
    DOI: 10.1109/ChinaCom.2012.6417563
Jia-Chyi Wu1,*, Chi-Min Li1, Kuo-Hsean Chen1
  • 1: National Taiwan Ocean University
*Contact email: jcwu@ieee.org

Abstract

In this study, we have proposed an algorithm assigned rates to MPEG2 video code and convolutional channel code, combined with space-time block coding (STBC) schemes, associated with BPSK/QPSK modulation method, based upon the feedback information from Performance Control Unit (PCU) over Rayleigh fading channel. The proposed scheme investigates a combined video source and channel coding together providing a uniform video transmission rate to achieve better system performance in wireless systems.