This manuscript presents an energy-efficient alternating optimization framework based on intelligent reflective surfaces (IRS) aided non-orthogonal multiple access beamforming …
Q Wang, Z Wu - IEEE Access, 2020 - ieeexplore.ieee.org
Ultra high reliability and ultra low latency are the key objectives of the internet of things (IoT) with massive connectivity. To support these objectives, we investigate the resource …
The combination of nonorthogonal multiple access (NOMA) using power-domain with backscatter communication (BC) is expected to connect large-scale Internet of things (IoT) …
WU Khan, N Imtiaz, I Ullah - Internet Technology Letters, 2021 - Wiley Online Library
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 …
Non-orthogonal multiple access (NOMA) and ambient backscatter communication (AmBC) play major roles to enhance spectrum efficiency in wireless communication systems …
MS Van Nguyen, DT Do, A Vahid… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
As potential solutions to empower transmissions among the Internet of Things (IoT) devices, ambient radio frequency (RF) backscatter technology and reconfigurable intelligent surfaces …
X Li, Y Zheng, J Zhang, S Dang… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
The upcoming sixth generation (6G) driven Internetof-Things (IoT) will face the great challenges of extremely low power demand, high transmission reliability and massive …
A Alajmi, W Ahsan, M Fayaz… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the use of power domain non-orthogonal multiple access (NOMA) and backscatter communication (BAC), future sixth-generation ultra-massive machine-type communications …
D Lin, K Cumanan, Z Ding - IEEE wireless communications …, 2023 - ieeexplore.ieee.org
Backscatter communication (BackCom) assisted non-orthogonal multiple access (NOMA) has received significant attention recently and can be applied to Internet of Things (IoT). The …