Philippe-Alain Robert

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A new optical local area network that combines dense Wavelength Division Multiplexing (WDM) techniques and coherent transmission 4,5 benefits is presented. A new multichannel protocol is specified based on Ethernet 1 , using WDM to carry multiple channels on a single fiber. The protocol is simulated to evaluate the performance under congestion conditions(More)
This paper describes system for monitoring and fall controlling of infants using tri-axial accelerometer together with ARM7 microcontroller used as a processing system to prevent fall of infants. The system is composed of data acquisition, fall controlling and monitoring and processing unit for analysis. Tri-axial accelerometer is used for human position(More)
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