Abstract: Reconfigurable intelligent surface (RIS) is a key enabling technology for the sixth generation (6G) of mobile networks. It can focus the signal at an intended location (e.g., a user hotspot) ...
Abstract: In reconfigurable intelligent surface (RIS) enabled joint communication and sensing (JCAS) systems, conventional phase-shift optimizations mostly suffer from high computational complexity in ...
Photoshop cc 2015 tutorial showing how to transform photos into the look of miniature toys, as well as how to create customized depth-of-field with bokeh light effects. Photos provided by Shutterstock ...