Video Delivery over CDMA Cellular Networks Using Rate-Compatible Punctured Turbo (RCPT) Codes Combined with Joint Source Coding-Power Control

Yee Sin Chan, James W. Modestino

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Scopus citations

Abstract

We study a problem in cross-layer optimization for video delivery over CDMA networks. 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-power control (JSCPC) strategy combined with joint source-channel coding (JSCC) employing the class of rate-compatible punctured turbo (RCPT) codes to provide for-ward error correction with unequal error protection (FEC/UEP). We show that this cross-layer approach can simultaneously maximize the quality of the delivered video while minimizing the total resource consumption, thereby providing improved spectral efficiency and network utilization. We demonstrate the efficacy of this approach using the ITU-T H.263+ video source coder.

Original languageEnglish
Title of host publicationGLOBECOM - IEEE Global Telecommunications Conference
Pages3585-3589
Number of pages5
Volume6
StatePublished - Dec 1 2003
EventIEEE Global Telecommunications Conference GLOBECOM'03 - San Francisco, CA, United States
Duration: Dec 1 2003Dec 5 2003

Other

OtherIEEE Global Telecommunications Conference GLOBECOM'03
CountryUnited States
CitySan Francisco, CA
Period12/1/0312/5/03

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Global and Planetary Change

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    Chan, Y. S., & Modestino, J. W. (2003). Video Delivery over CDMA Cellular Networks Using Rate-Compatible Punctured Turbo (RCPT) Codes Combined with Joint Source Coding-Power Control. In GLOBECOM - IEEE Global Telecommunications Conference (Vol. 6, pp. 3585-3589)