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Titre: Towards Green Circuits and Systems
Conférencier: Magdy Bayoumi , Center for advanced computer studies, U. of Louisianna at Lafayette, É.-U.
Lieu: Concordia University, Engineering complex, EV003.309 ,
Date et heure: vendredi le 13 avril 2012 de 18:00 à 20:00

Résumé: Many of microelectronics devices and digital systems, especially wireless sensors networks, represent environment hazards. The promise of “Green systems” will depend on the following characteristics:
* Minimizing the amount of energy required to actually operate the involved circuits.
* Minimizing the number of required devices and their associated interconnections.
* Using a true battery-free devices, by utilizing energy harvesting devices that can utilize energy harvested directly from the environment ;e.g. light, motion, vibration.
* Developing efficient cooling techniques.
In this talk, developing Green circuits and systems will be addressed, several of the design and communication issues will be discussed, and a case study of a current project of developing green wireless sensors networks will be given.

Note biographique: Dr. Magdy A. Bayoumi is Director of The Center for Advanced Computer Studies (CACS) and Department Head of the Computer Science Department at the University of Louisiana at Lafayette (UL Lafayette). He is, also, the Loflin Chair Professor of Computer Science. Dr. Bayoumi has been a faculty member in CACS since 1985. He received the B.Sc. and M.Sc. degrees in Electrical Engineering from Cairo University, Egypt; M.Sc. degree in Computer Engineering from Washington University, St. Louis; and the Ph.D. degree in Electrical Engineering from the University of Windsor, Canada. Dr. Bayoumi’s research interests include VLSI Design Methods and Architectures, Low Power Circuits and Systems, Digital Signal Processing Architectures, Parallel Algorithm Design, Computer Arithmetic, Image and Video Signal Processing, Neural Networks, Wideband Network Architectures, and Wireless Sensor Networks.

Dr. Bayoumi is leading a research group of 15 Ph.D. and 10 M.Sc. students in these research areas. He has graduated 43 Ph.D. and about 125 M.Sc. students. He has published over 350 papers in related journals and conferences. He edited coedited and coauthored 5 books in his research interest. He was the guest editor of five special issues in VLSI Signal Processing and VLSI Design, the latest was on “SoC Design”, IEEE Proceedings. Dr. Bayoumi has one patent on “On-Chip Learning.” And two on “Low Power Circuits

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