Reconfigurable intelligent surface assisted device-to-device communications

Y Chen, B Ai, H Zhang, Y Niu, L Song… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
With the evolution of 5G, 6G and beyond, device-to-device (D2D) communications have
been developed as an energy-, and spectrum-efficient solution. However, D2D links are …

Green communication in next generation cellular networks: A survey

P Gandotra, RK Jha, S Jain - IEEE access, 2017 - ieeexplore.ieee.org
In order to meet the intense user demands, the 5G networks are evolving, and will be
available by 2020. The unfolding cellular technology has raised the energy consumption in …

Resource management in D2D communication: An optimization perspective

M Ahmad, M Azam, M Naeem, M Iqbal… - Journal of Network and …, 2017 - Elsevier
Abstract Device-to-device (D2D) Communication was primarily introduced to achieve the
fundamental goal of high data rates, ubiquitous coverage with low latency, energy efficiency …

Energy efficient resource allocation algorithm in energy harvesting-based D2D heterogeneous networks

Z Kuang, G Liu, G Li, X Deng - IEEE Internet of Things Journal, 2018 - ieeexplore.ieee.org
Energy harvesting (EH) from ambient energy sources can potentially reduce the
dependence on the supply of grid or battery energy, providing many benefits to green …

Resource and power allocation in SWIPT-enabled device-to-device communications based on a nonlinear energy harvesting model

H Yang, Y Ye, X Chu, M Dong - IEEE Internet of Things Journal, 2020 - ieeexplore.ieee.org
Due to the limited battery capacity in mobile devices, simultaneous wireless information and
power transfer (SWIPT) has been proposed as a promising solution to improve the energy …

Reconfigurable intelligent surface aided cellular networks with device-to-device users

Z Ji, Z Qin, CG Parini - IEEE Transactions on Communications, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) technology is promising to enhance wireless
communications services by providing smart radio environment. In this paper, we investigate …

Energy-efficient resource allocation for high-rate underlay D2D communications with statistical CSI: A one-to-many strategy

R Li, P Hong, K Xue, M Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
For the prominent superiorities in energy and spectrum efficiency, Device-to-Device (D2D)
communication has become a hot topic among the 5th generation (5G) technologies …

Power optimization in device-to-device communications: A deep reinforcement learning approach with dynamic reward

Z Ji, AK Kiani, Z Qin, R Ahmad - IEEE Wireless …, 2020 - ieeexplore.ieee.org
Device-to-Device (D2D) communication can be used to improve system capacity and energy
efficiency (EE) in cellular networks. One of the critical challenges in D2D communications is …

Meta federated reinforcement learning for distributed resource allocation

Z Ji, Z Qin, X Tao - IEEE Transactions on Wireless …, 2023 - ieeexplore.ieee.org
In cellular networks, resource allocation is usually performed in a centralized way, which
brings huge computation complexity to the base station (BS) and high transmission …

Joint uplink–downlink resource allocation for energy efficient D2D underlaying cellular networks with many-to-one matching

R Gour, A Tyagi - Physical Communication, 2023 - Elsevier
Energy efficiency (EE) is an important parameter for the next generation cellular
communications which is not limited to voice and text messages only. Device-to-Device …