This module gives a demo on Abstract Factory Design Pattern in JAVA with its implementation code, why to use it, where to use it, advantages & disadvantages, how to implement, etc ...
Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...
Precipitous population decline in the world’s leading developed countries threatens to foreshadow similar issues in the United States, a trajectory the Trump administration likely holds limited ...