Abstract: This article compares static and dynamic macro basis function (MBF) schemes for analysing large antenna arrays of disjoint elements with the method of moments (MoM). The MBF solvers are ...
Abstract: We have proposed a method to focus an ultrasonic beam transmitted from piezoelectric micromachined ultrasonic transducer (pMUT) array based on the principle of phase-type Fresnel Zone Plate ...
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