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Abstract: Acoustic metamaterials (AMMs) are promising in high-performance acoustic detection and imaging; however, few can be combined with sensors to form a practical detector, and most imaging ...

This course was written back in the good old days when Gitpod offered users 50 hours of free work per month. But that was a long time ago, and now this service has become paid. Fortunately, you can ...

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 ...