2025 market performance reinforced several key lessons for investors - about benefits of diversification, resilience of ...

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 ...

Ultrasound tomography (UST) is a medical imaging system that uses the transmission of ultrasound through tissue to create images of the speed of sound. Currently, the main algorithm used to provide ...

Abstract: In contrast to phased array (PA), a frequency diverse array (FDA) exhibits a superior ability to utilize the 2-D domains information on the angle and distance, attributed to its distinctive ...