Abstract: This study presents a comprehensive mathematical model for analyzing optimum frequency hop (FH) patterns (OFHPs) derived from two-dimensional circular shifts applied to a Golomb Costas array ...
Purpose To assess the impact of three-dimensional (3D) vision use on operative time (OT) in laparoscopic Roux-en-Y gastric bypass (LRYGB) with hand-sewn anastomoses. Methods We analyzed a ...
Abstract: In this communication, a novel low-profile wideband patch antenna element with an expanded half-power beamwidth in the E-plane is first proposed. The integration of L-shaped shorted stubs ...
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