"Visible Light Communications - Possibilities and Challenges" le mardi 3 décembre à 13h30 en Amphithéâtre Rouard (Campus St Jérôme, Marseille)
Abstract :
Solid state white LEDs have been attracting attention as the next generation of general illumination sources, set to replace existing fluorescent and incandescent lamps. A major driving force behind the movement is the LEDs improved efficiency, luminance and lifespan, when compared to alternatives. An equally important property of LEDs is their ability to modulate the light output which is considered as Visible light communications (VLC). VLC offers the dual functionality of illumination and wireless data communications within room and office environments. This talk will present the development of VLC and the challenges in the technology as well as its possibilities in practice.
Short biography :
Dr Hoa Le Minh is a Senior Lecturer and the Programme Leader of BEng (Hons) Electrical and Electronic Engineering at Northumbria University, UK. Prior to joining Northumbria, he was a research fellow at University of Oxford and research assistant at Siemens AG, Munich. Hoa’s research interests are in Communications Engineering including photonics system, visible light communications and Smartphone computing and communications. He has published over 90 articles and book chapters in journals and conferences.
Invitation : Ali KHALIGHI - équipe GSM - Institut Fresnel - ali.khalighi@fresnel.fr
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