A demonstration platform for network aware joint optimization of wireless video transmission

Maria G. Martini, Matteo Mazzotti, Catherine Lamy-Bergot, Peter Amon, Gianmarco Panza, Jyrki Huusko, Johannes Peltola, Gabor Jeney, Gabor Feher, Soon Xin Ng

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

A software platform for demonstration and performance evaluation of network aware joint optimization of wireless video transmission is presented in this paper. This demonstrator has been realized in the framework of the IST PHOENIX project (www.ist-phoenix.org) and is based on the joint system optimization model developed by the project. After a description of the considered cross-layer approach and of the information to be exchanged among the system component blocks, the techniques considered for information exchange between the system blocks and the concept of \JSCC/D controllers" are introduced. The implementation of the demonstrator realized is then described. After a description of the envisaged scenarios for the system taken into account for performance evaluation, example simulation results obtained with such demonstration platform, confirming the validity of the described joint optimisation approach, are shown.
Original languageEnglish
Title of host publicationProceedings of 15th IST mobile & wireless communications summit
Number of pages6
Publication statusPublished - 2006
MoE publication typeNot Eligible
Event15th IST Mobile and Wireless Communications Summit - Myconos, Greece
Duration: 4 Jun 20068 Jun 2006
Conference number: 15

Conference

Conference15th IST Mobile and Wireless Communications Summit
CountryGreece
CityMyconos
Period4/06/068/06/06

Keywords

  • joint optimisation
  • JSCC/D
  • controller
  • cross-layer communication
  • MPEG-4
  • H.264
  • channel coding
  • modulation
  • source coding
  • multimedia

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  • Cite this

    Martini, M. G., Mazzotti, M., Lamy-Bergot, C., Amon, P., Panza, G., Huusko, J., Peltola, J., Jeney, G., Feher, G., & Xin Ng, S. (2006). A demonstration platform for network aware joint optimization of wireless video transmission. In Proceedings of 15th IST mobile & wireless communications summit