Abstract: In this article, a new cylindrical antenna array that combines the principles of transmit–reflect array, resonant cavity, and phased array is proposed to achieve full azimuth-plane coverage ...

Abstract: To advance communication and sensing capability, multibeam phased arrays (MBPAs) are extensively used to exploit spatial resources for concurrent operations via a spatial spectrum. However, ...

Google on Friday unveiled its plan for its Chrome browser to secure HTTPS certificates against quantum computer attacks without breaking the Internet.