Scrolling and streaming suck plenty of power on today's Android phones. Here's how to squeeze the most juice out of your battery, including a new option to monitor battery-hungry apps.

Abstract: This work proposes a tri-band shared-aperture antenna array with three wide bands, covering the 5G mid-band and the 6G centimetric band, which is a promising candidate for future 6G base ...

Abstract: A novel shared-aperture dual-band array based on a new buffering scheme is presented, with superior characteristics of an exceptionally low profile, stable dual-band radiation performance, ...