Abstract: This paper presents a fully integrated digital pulse-width-modulation three-level DC-DC buck converter. An internal switching frequency of 100 MHz is selected to minimize the value of ...

Abstract: This study proposes an orthogonal frequency division multiplexing (OFDM) based scheme to achieve interference-free backscatter communications (BC) in a symbiotic radio system. In this scheme ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Trump administration officials and Maryland leaders are set to hold urgent talks as the cost of rebuilding Baltimore's Francis Scott Key (FSK) Bridge has surged to as high as a projected $5.2 billion, ...