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Horizontal Detection Range Estimation of Deep-Sea Acoustic Shadow Area Based on Vertical Phased Emission Array
Published 2024-12-01Subjects: Get full text
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2
QUADRIFILAR HELIX ANTENNA FOR WEATHER SATELLITE RECEPTION
Published 2020-07-01Subjects: “…Quadrifilar Helix Antenna (QHA), Numerical Electromagnetics Code (NEC2), Half-Power Beamwidth (HPBW), Low-Earth-Orbit satellites (LEOs), Circularly Polarized (CP), Voltage Standing Wave Ratio (VSWR)…”
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