To address this issue, we propose the usage of reconfigurable intelligent surfaces (RISs) instead of BD for symbol-level reflection on the backscatter link, leading to a novel RIS-aided CF-mMIMO-SR ...

With Christmas behind us and a new year on the horizon, it’s time for the Bath & Body Works semi-annual sale! As the name implies ... to stock up and save up to 75%. Whether you want to stock ...

There are 12 color combinations to choose from — three on sale — but the Bronzine/Saturn Gold/Sail/Coconut Milk style (pictured below) is available at the deepest discount, now just $75 ...