TY - JOUR
T1 - Error-resilient H.263 video coding for wideband CDMA systems
AU - Liu, H.
AU - Ravindran, A.
AU - Miller, D. J.
AU - Kavehrad, M.
AU - Doherty, J. F.
AU - Agoren, I.
AU - Lackpour, A.
PY - 2001
Y1 - 2001
N2 - Multimedia services for the third generation communication systems have drawn much attention recently. Rich multimedia applications, such as video conferencing, telemedicine, and video-on-demand, are proposed and will be implemented in the near future owing to the capability of broadband mobile communications. However, the interference and noise in the wireless channel become major obstacles in the implementation of bit-error-rate sensitive applications. In this paper, a novel error-resilient H.263 video codec, cooperating with smart antenna techniques, is introduced which provides a robust wireless video transmission. An end-to-end reverse link wideband CDMA (WCDMA) system simulation is performed using SPW, with performance measured in terms of bit error rates and PSNR.
AB - Multimedia services for the third generation communication systems have drawn much attention recently. Rich multimedia applications, such as video conferencing, telemedicine, and video-on-demand, are proposed and will be implemented in the near future owing to the capability of broadband mobile communications. However, the interference and noise in the wireless channel become major obstacles in the implementation of bit-error-rate sensitive applications. In this paper, a novel error-resilient H.263 video codec, cooperating with smart antenna techniques, is introduced which provides a robust wireless video transmission. An end-to-end reverse link wideband CDMA (WCDMA) system simulation is performed using SPW, with performance measured in terms of bit error rates and PSNR.
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U2 - 10.1109/ACSSC.2001.987011
DO - 10.1109/ACSSC.2001.987011
M3 - Article
AN - SCOPUS:0035574952
SN - 1058-6393
VL - 1
SP - 684
EP - 688
JO - Conference Record of the Asilomar Conference on Signals, Systems and Computers
JF - Conference Record of the Asilomar Conference on Signals, Systems and Computers
ER -