Abstract: In this work, we investigate the energy effi-ciency (EE) metric in reconfigurable intelligent surface (RIS)-assisted multi-user (MU) massive multiple-input multiple-output (mMIMO) systems.

Nobu Bangkok is on everyone’s hit list for the superlative Peruvian-Japanese menu (black cod and butter lettuce or Wagyu ...

Traditionally, the term “ braindump ” referred to someone taking an exam, memorizing the questions, and sharing them online for others to use. That practice is unethical and violates certification ...