Abstract: This article presents a novel constellation modeling method for fast and accurate calibration of beamforming integrated circuits (BFICs) and radio frequency (RF) chains in large-scale phased ...

With this simple, all-in-one solution you can create a stunning site with no technical know-how, but could Wix be a bit too simple for you?

Abstract: Coprime arrays achieve a larger virtual array aperture with the same number of physical elements through their difference co-array. However, the improvement in degrees of freedom (DOF) is ...

A new review including over 100 clinical trials has found that no induction method was clearly effective than low-dose vaginal misoprostol, although some methods were less effective and safety ...