Abstract: The shaped beam synthesis problem with phase-only excitations for large-scale arrays is addressed based on a novel beam-guided optimization method. First, a non-convex mathematical model ...
Abstract: UltraFlex is an iterative model-based ultrasonic flexible-array shape calibration framework that uses automatic differentiation. This work evaluates array shape calibration model performance ...
Creating a black bear drawing is a rewarding way to explore animal anatomy, form, and natural movement. This video walks through the process of drawing a black bear by focusing on body structure, ...
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