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Researchers reveal major key in hunting down Florida's invasive pythons: 'Significantly increase removal efficiency'

The scientists from the University of Florida Institute of Food and Agricultural Sciences collaborated with contractors and ...
IEEE

Design of Planar 8-by-16 Butler Matrix for 16-Element Switch-Beam Antenna Array

Abstract: In this paper, a planar 8×16 Butler matrix is designed using microstrip technology to build up a 16-element switched-beam antenna array. By connecting 180° hybrid couplers with 8 output ...