Optimal power splitting for MIMO SWIPT relaying systems with direct link in IoT networks

J Wang, G Wang, B Li, Z Lin, H Wang, G Chen - Physical Communication, 2020 - Elsevier
… We propose a MIMO SWIPT relaying system with direct link. The system distinguishes from
the existing TS scheme SWIPT relaying system, since the relay applies the PS scheme and …

Massive MIMO two-way relaying systems with SWIPT in IoT networks

J Wang, G Wang, B Li, H Yang, Y Hu… - … Internet of Things …, 2020 - ieeexplore.ieee.org
IoT networks can extend the network coverage. In this article, we consider a massive
multiple-input–multiple-output (MIMO… , the SWIPT technique and large-scale fading effects of …

Robust beamforming designs in secure MIMO SWIPT IoT networks with a nonlinear channel model

Z Zhu, N Wang, W Hao, Z Wang… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
… transmission design problem in an MU-MIMO secrecy IoT system with SWIPT. In this system,
a … Network Model We consider a secure downlink MU-MIMO SWIPT-based IoT system as …

Energy efficiency optimization with SWIPT in MIMO broadcast channels for Internet of Things

J Tang, DKC So, N Zhao, A Shojaeifard… - … Internet of Things …, 2017 - ieeexplore.ieee.org
network will need to deliver ultrahigh data rates to pave the way for future ultrahigh rate
applications, and the Internet of Things (IoT… to ever-rising network power consumption which has …

SWIPT-enhanced cell-free massive MIMO networks

G Femenias, J García-Morales… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Internet-of-Things (IoT) [1]. An era in which a massive number of intelligent devices and
appliances will be connected to the network to … of this article and approving it for publication was …

Cell-free IoT networks with SWIPT: Performance analysis and power control

Y Zhang, W Xia, H Zhao, W Xu… - … Internet of Things …, 2022 - ieeexplore.ieee.org
… a DL CF-mMIMO-based SWIPT IoT network operating in TDD mode with L uniformly … IoT
sensors. All APs are supposed to be linked to the CS through the lossless fronthaul networks. …

Mixed-timescale beamforming and power splitting for massive MIMO aided SWIPT IoT network

X Chen, HV Cheng, A Liu, K Shen… - IEEE Wireless …, 2019 - ieeexplore.ieee.org
… information and power transfer (SWIPT) with power splitting … multiple-input-multiple-output
(MIMO) regime. In this letter, we … in the downlink of a massive MIMO SWIPT IoT network. In this …

Internet of MIMO things: UAV-assisted wireless-powered networks for future smart cities

O Cetinkaya, D Balsamo… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
… The UAVs can sustain all modes but SWIPT, as it may increase complexity in execution.
Furthermore, their capabilities on WPT are relatively limited contrary to HAPs and LETs. In …

Energy-efficient massive MIMO SWIPT-enabled systems

V Khodamoradi, A Sali, O Messadi… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
… of a MIMO enabled SWIPT interference channel network with … ]: (i) it is more efficient for
massive MIMO with SWIPT systems … at the EH receivers; (ii) it simplifies the processing at the EH …

Secure transmission for SWIPT IoT systems with full-duplex IoT devices

D Xu, H Zhu - IEEE Internet of Things Journal, 2019 - ieeexplore.ieee.org
… simultaneous wireless information and power transfer (SWIPT) and can use the harvested
… jamming from the SWIPT IoT devices are compared using extensive simulations. It is shown …