Abstract: This paper analyzes the measured broadband signal echoes modulated by digital coding metasurfaces (DCMs) and concludes that the non-ideal broadband modulation results are related to the ...

The Calhoun County Board of Supervisors are seeking applications for an appointment to serve in the vacancy for the county auditor position until the next general election. The vacancy was created ...

Abstract: Three-level(3L) converters are widely used in medium-voltage applications due to their advantages, including low switching losses and superior harmonic characteristics. However, limited ...

Department of Cardiovascular Medicine, Huaihua Central Hospital, Huaihua, China. Although coronary angiography is the conventional method for assessing coronary lesions, its 2D imaging often has ...