Abstract: This paper investigates reconfigurable pixel antenna (RPA)-based electronic movable antennas (REMAs) for multiuser communications. First, we model each REMA as an antenna with a set of ...
Abstract: This letter presents a generative learning-based solution to mitigate higher-band (HB) radiation pattern distortions resulting from lower-band (LB) antenna structural blockage in ...
In this tutorial, we build a complete and practical Crawl4AI workflow and explore how modern web crawling goes far beyond simply downloading page HTML. We set up the full environment, configure ...