Transmit power adaptation for D2D communications underlaying SWIPT-based IoT cellular networks

DW Lim, CJ Chun, JM Kang - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
Device-to-device (D2D) communications and simultaneous wireless information and power
transfer (SWIPT) technologies are key to Internet of Things (IoT) to achieve massive …

Adaptive power control for D2D communications in downlink SWIPT networks with partial CSI

DW Lim, J Kang, HM Kim - IEEE Wireless Communications …, 2019 - ieeexplore.ieee.org
In this letter, we consider the device-to-device (D2D) communication in downlink cellular
networks, where the cellular user (CU) both decodes information and harvests the energy …

Joint transmit power and time-switching control for device-to-device communications in SWIPT cellular networks

DW Lim, J Kang, CJ Chun… - IEEE Communications …, 2018 - ieeexplore.ieee.org
In this letter, we consider the device-to-device (D2D) communication in cellular networks,
where both the cellular user (CU) and the D2D receiver (DR) decode information and …

Outage-optimal and suboptimal power control for D2D communications in SWIPT cellular networks with local CSI

DW Lim, J Kang - IEEE Wireless Communications Letters, 2020 - ieeexplore.ieee.org
In this letter, we consider a downlink cellular network where a cellular user (CU) not only
decodes information but also harvests energy. By reusing the spectrum resource of the CU …

Energy-efficient SWIPT-empowered D2D mode selection

J Huang, J Cui, CC Xing… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
While mode selection has been envisioned as the most cost-effective way to address the
interference issue in Device-to-Device (D2D) communications, existing works have been …

Reinforcement-learning-based resource allocation for energy-harvesting-aided D2D communications in IoT networks

A Omidkar, A Khalili, HH Nguyen… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
This article proposes a novel approach to improve the energy efficiency (EE) of an energy-
harvesting (EH)-enabled IoT network supported by simultaneous wireless information and …

Energy harvesting-based D2D communications in the presence of interference and ambient RF sources

TX Doan, TM Hoang, TQ Duong, HQ Ngo - IEEE Access, 2017 - ieeexplore.ieee.org
This paper considers a device-to-device (D2D) network with time-splitting protocol, where a
D2D transmitter (T x) first harvests energy from a multiple-antenna power beacon (PB) and …

Resource Allocation for Secure SWIPT-Enabled D2D Communications With Fairness

Y Xu, B Gu, D Li, Z Yang, C Huang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Device-to-device (D2D) communication is an emerging paradigm that can improve system
capacity and spectral efficiency by using cooperative communication coexisting with cellular …

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 …

Learning-based resource management in device-to-device communications with energy harvesting requirements

K Lee, JP Hong, H Seo, W Choi - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, we propose a resource management method based on deep learning, which
controls both the transmit power and the power splitting ratio to maximize the sum rate with …