An obituary of Tony Hoare, a pioneer and one of the greatest programmers in the early history of computing.

Abstract: In order to enhance portability and reduce system complexity, small-array ultra-wideband (UWB) radar is employed for target detection. However, the radar images can be distorted due to high ...

Abstract: Reconfigurable arrays enable flexible utilization of system resources and thus become a key technology in modern radar and communication systems. Once the array is reconfigured, its steering ...