Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Abstract: In this article, an online power scheduling problem over two-hop relay networks is investigated. We first provide a general framework of the transmission scheduling problem for the two-hop ...

Abstract: An image sensor based on wide band gap silicon carbide (SiC) has the merits of high temperature operation and ultraviolet (UV) detection. To realize a SiC-based image sensor the challenge of ...