Abstract: In this paper, we investigate a two-way backscatter communication system assisted by a dual-sided reconfigurable intelligent surface (RIS) which consists of active or passive elements. By ...

Abstract: This paper investigates an intelligent reflective surface (IRS) assisted secure multi-user two-way communication system. The aim of this paper is to enhance the physical layer security by ...

With the Seattle Seahawks trailing the Los Angeles Rams by 16 points early in the fourth quarter, it felt like they needed a miracle to come back. The crazy two-point conversion they got to tie the ...