This paper presents a method to estimate the far-field using two spherical wire-grid models in a phase-less spherical near-field. From the simulation results for monopole, 1-patch, and 4-patch antenna ...

Radio frequency (RF) cable assemblies play a crucial role in high-frequency communication systems, and their passive intermodulation (PIM) performance is of paramount importance. In this article, a ...

Samsung’s first tri-fold phone may be coming into view, but a competitor is already preparing its second-gen model.

In New York City, the battle to secure the Democratic nomination for mayor has turned into a generational confrontation, and a test for a polarized electorate.