Backscatter-NOMA: A symbiotic system of cellular and Internet-of-Things networks
Non-orthogonal multiple access (NOMA) is envisioned as a key technology to enhance the
spectrum efficiency for 5G cellular networks. Meanwhile, ambient backscatter …
spectrum efficiency for 5G cellular networks. Meanwhile, ambient backscatter …
When NOMA multiplexing meets symbiotic ambient backscatter communication: Outage analysis
Non-orthogonal multiple access (NOMA) and ambient backscatter communication (AmBC)
have gained a lot of interest as key enabling technologies in wireless communications …
have gained a lot of interest as key enabling technologies in wireless communications …
NOMA enhanced backscatter communication for green IoT networks
Backscatter communication has recently emerged as a promising technology to enable the
passive sensing-based Internet-of-things (IoT) applications. In a backscatter communication …
passive sensing-based Internet-of-things (IoT) applications. In a backscatter communication …
Effective capacity analysis of AmBC-NOMA communication systems
In this paper, we propose an ambient backscatter communication non-orthogonal multiple
access (AmBC-NOMA) system framework and derive exact expressions for the effective …
access (AmBC-NOMA) system framework and derive exact expressions for the effective …
Backscatter cooperation in NOMA communications systems
W Chen, H Ding, S Wang, DB da Costa… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
In this paper, a backscatter cooperation (BC) scheme is proposed for non-orthogonal
multiple access (NOMA) downlink transmission. The key idea is to backscatter the surplus …
multiple access (NOMA) downlink transmission. The key idea is to backscatter the surplus …
NOMA-enabled backscatter communications: Toward battery-free IoT networks
A new wireless era beckons, giving rise to novel communication techniques to support the
services and demands foreseen for the coming decades. One such revolutionizing …
services and demands foreseen for the coming decades. One such revolutionizing …
Dynamic decode-and-forward based cooperative NOMA with spatially random users
Non-orthogonal multiple access (NOMA) is a promising spectrally-efficient multiple access
technique for the fifth generation (5G) wireless networks. In this paper, we propose a …
technique for the fifth generation (5G) wireless networks. In this paper, we propose a …
On the error performance of cooperative-NOMA with statistical CSIT
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 …
investigate new multiple access techniques for the future wireless networks. Non-Orthogonal …
Joint optimization of NOMA‐enabled backscatter communications for beyond 5G IoT networks
This article optimizes the link‐level of NOMA‐enable backscatter communication (BackCom)
for beyond fifth‐generation (B5G) Internet‐of‐things (IoT) networks. Specifically, we jointly …
for beyond fifth‐generation (B5G) Internet‐of‐things (IoT) networks. Specifically, we jointly …
Physical-layer authentication for ambient backscatter-aided NOMA symbiotic systems
Ambient backscatter communication (AmBC) and non-orthogonal multiple access (NOMA)
are two promising technologies for the future wireless communication networks owing to …
are two promising technologies for the future wireless communication networks owing to …