Abstract: Reducing the number of antenna elements within a fixed aperture while maintaining low sidelobe levels is a key challenge in sparse array design. Although various sidelobe suppression ...
Abstract: This letter introduces a new refined optimization strategy to achieve the pencil/shaped beam pattern synthesis of uniform amplitude rotated linear aperiodic array including the mutual ...
U.S. Air Force Capt Kevin Lynch, 493rd Fighter Squadron pilot steps from an F-35A Lightning II aircraft in preparation for Ramstein Flag 26 at Pirkkala Air Base, Finland, June 3, 2026. (U.S. Air Force ...