This paper studies the traffic state estimation (TSE) problem using sparse observations from mobile sensors. Most existing TSE methods either rely on well-defined physical flow models or require large amounts of simulation data as input to train learning algorithms. Different previous studies, in this we propose a purely data-driven and model-free solution. We consider spatiotemporal matrix com...

A novel low-cost and energy-efficient approach for reaching 40 Gb/s signals is proposed cost-sensitive optical access networks. Our design constituted of an innovative low-complex high-performance digital signal processing (DSP) architecture pulse amplitude modulation (PAM-4), reuses existing commercial cost-effective 10-G components eliminates the need a power-hungry radio frequency (RF) compo...

The goal of this project is to design and manufacture an energy source that generates electricity by replacing standard speed breakers with a more efficient mechanism called breaker power generator. When vehicle passes over the breakers, itself collapses owing vehicle’s weight, resulting in creation through we use under breakers. Although non-conventional source, fabrication costs are lower. va...