Resource allocation (RA) has always had a prominent place in wireless communications research due to its significance for network throughput maximization, and its inherent …
In this work, we address the problem of a joint robust transmission, reflection and reception strategy design at an active reconfigurable intelligent surface (RIS)-assisted underlay …
J Wu, T Xu, T Zhou, X Chen, N Zhang… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
With the rapid increase of the demand for the Internet of Things (IoT), spectrum resources have incremental challenges. Nonorthogonal multiple access (NOMA) and spectrum …
F Li, B Shen, J Guo, KY Lam, G Wei… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The explosive growth of Internet-of-Things (IoT) applications such as smart cities and Industry 4.0 have led to drastic increase in demand for wireless bandwidth, hence motivating …
Unmanned aerial vehicle (UAV)-empowered communications have gained significant attention in recent years due to the promise of agile coverage provision for a large number of …
NM Elfatih, ES Ali, M Abdelhaq… - … Systems Science & …, 2023 - cdn.techscience.cn
In cognitive radio networks (CoR), the performance of cooperative spectrum sensing is improved by reducing the overall error rate or maximizing the detection probability. Several …
This paper aims to boost the blind perception performance of a cooperative spectrum sensing system in a noisy environment. A novel intelligent centralized-cooperative spectrum …
As we advance towards 6G communication systems, the number of network devices continues to increase resulting in spectrum scarcity. With the help of Spectrum Sensing (SS) …
The development of intelligent radios in wireless applications is mainly driven by the growing need for higher data rates, along with constrained spectrum resources. An …