In this paper, we propose an ambient backscatter communication non-orthogonal multiple
access (AmBC-NOMA) system framework and derive exact expressions for the effective …

This article proposes a symbiotic backscatter non-orthogonal multiple access (backscatter-
NOMA) system, where a backscatter device (BD) conveys its own information to two users by …

Non-orthogonal multiple access (NOMA) and ambient backscatter communication (AmBC)
have gained a lot of interest as key enabling technologies in wireless communications …

Non‐orthogonal multiple access (NOMA) and ambient backscatter communication are two
promising techniques recommended for the fifth generation wireless network. This work …

Non-orthogonal multiple access (NOMA) is envisioned as a key technology to enhance the
spectrum efficiency for 5G cellular networks. Meanwhile, ambient backscatter …

Backscatter communication (BackCom), which allows a backscatter node (BN) to
communicate with the reader by modulating and reflecting the incident continuous wave …

Abstract The research of Non-Orthogonal Multiple Access (NOMA) is extensively used to
improve the capacity of networks beyond the fifth-generation. The recent merger of NOMA …

In this correspondence, we investigate the reliability and the security of the ambient
backscatter (AmBC) non-orthogonal multiple access (NOMA) systems, where the source …

Ambient backscatter communication (BackCom) is faced with the challenge that a single
BackCom device can occupy multiple orthogonal resource blocks unintentionally. As a …

The demands for high spectral efficiency and massive connections led the researchers to
investigate new multiple access techniques for the future wireless networks. Non-Orthogonal …