Transport of scalable video over CDMA wireless networks: A joint source coding and power control approach

Y. S. Chan; J. W. Modestino

Transport of scalable video over CDMA wireless networks: A joint source coding and power control approach

Y. S. Chan, J. W. Modestino

Electrical & Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

13 Scopus citations

Abstract

We investigate the transport of scalable digital video over future third-generation (3G) wireless CDMA cellular systems. By considering the resource requirements as the aggregate of the products of source coding rates and the energy per information bit to noise ratio, we propose a joint source coding and power control (JSCPC) scheme which simultaneously maximizes the quality of the delivered video while minimizing the total resource consumption. We demonstrate the efficacy of this approach using the ITU-T H.263+ video source coder, although the approach is generally applicable to other source coding schemes as well.

Original language	English
Title of host publication	IEEE International Conference on Image Processing
Pages	973-976
Number of pages	4
Volume	2
State	Published - Jan 1 2001
Event	IEEE International Conference on Image Processing (ICIP) - Thessaloniki, Greece Duration: Oct 7 2001 → Oct 10 2001

Other

Other	IEEE International Conference on Image Processing (ICIP)
Country	Greece
City	Thessaloniki
Period	10/7/01 → 10/10/01

ASJC Scopus subject areas

Computer Vision and Pattern Recognition
Hardware and Architecture
Electrical and Electronic Engineering

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Cite this

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abstract = "We investigate the transport of scalable digital video over future third-generation (3G) wireless CDMA cellular systems. By considering the resource requirements as the aggregate of the products of source coding rates and the energy per information bit to noise ratio, we propose a joint source coding and power control (JSCPC) scheme which simultaneously maximizes the quality of the delivered video while minimizing the total resource consumption. We demonstrate the efficacy of this approach using the ITU-T H.263+ video source coder, although the approach is generally applicable to other source coding schemes as well.",

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AB - We investigate the transport of scalable digital video over future third-generation (3G) wireless CDMA cellular systems. By considering the resource requirements as the aggregate of the products of source coding rates and the energy per information bit to noise ratio, we propose a joint source coding and power control (JSCPC) scheme which simultaneously maximizes the quality of the delivered video while minimizing the total resource consumption. We demonstrate the efficacy of this approach using the ITU-T H.263+ video source coder, although the approach is generally applicable to other source coding schemes as well.

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