Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...

These 26 breakthrough products and technologies—handpicked by our editors—are redefining AI, computing, and the connected ...

Abstract: Millimeter-wave radar has been a crucial component in advanced driver assistance systems (ADAS), overcoming the limitations of cameras and LiDARs under adverse weather conditions [1], [2].

In the heart of Roseville, California lies a sprawling wonderland where your wallet stays fat and your shopping bags overflow—a place where $38 can transform from coffee money into a week’s worth of ...