Wireless information and energy transfer in multi-cluster MIMO uplink networks through opportunistic interference alignment

Y Ren, T Lv, H Gao, S Yang - IEEE Access, 2016 - ieeexplore.ieee.org
In this paper, we consider a K-cluster (K≥ 2) simultaneous wireless information and power
transfer network, where S nodes (S≥ 2) are selected from N nodes within each cluster for …

[HTML][HTML] Interference Alignment Inspired Opportunistic Communications in Multi-Cluster MIMO Networks with Wireless Power Transfer

Y Ren, X Zhang, M Makhanbet - Information, 2021 - mdpi.com
In this work, we jointly investigate the issues of node scheduling and transceiver design in a
sensor network with multiple clusters, which is endowed with simultaneous wireless …

Antenna selection and power splitting for simultaneous wireless information and power transfer in interference alignment networks

X Li, Y Sun, FR Yu, N Zhao - 2014 IEEE Global …, 2014 - ieeexplore.ieee.org
Simultaneous wireless information and power transfer (SWIPT) and interference alignment
(IA) are two emerging techniques in energy harvesting and interference management for the …

Joint wireless information and energy transfer with reduced feedback in MIMO interference channels

J Park, B Clerckx - IEEE Journal on Selected Areas in …, 2015 - ieeexplore.ieee.org
To determine the transmission strategy for the joint wireless information and energy transfer
(JWIET) in the MIMO interference channel (IFC), the information access point (IAP) and …

Improved rate-energy trade-off for SWIPT using chordal distance decomposition in interference alignment networks

N Garg, A Rudraksh, G Sharma… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper investigates the simultaneous wireless information and power transfer (SWIPT)
precoding scheme for K-user multiple-input-multiple-output (MIMO) interference channels …

Opportunistic communications in interference alignment networks with wireless power transfer

N Zhao, FR Yu, VCM Leung - IEEE Wireless Communications, 2015 - ieeexplore.ieee.org
IA is a promising technology for interference management in wireless networks. However,
there are still some practical challenges. Signal to interference plus noise ratio (SINR) …

Joint Wireless Information and Energy Transfer in a -User MIMO Interference Channel

J Park, B Clerckx - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
Recently, joint wireless information and energy transfer (JWIET) methods have been
proposed to relieve the battery limitation of wireless devices. However, the JWIET in a …

Energy-balancing resource allocation for wireless cooperative IoT networks with SWIPT

H An, H Park - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
In this article, orthogonal frequency-division multiplexing (OFDM)-based downlink
simultaneous wireless information and power transfer (SWIPT) is considered in the Internet …

Energy efficiency optimization for CoMP-SWIPT heterogeneous networks

J Tang, A Shojaeifard, DKC So… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, a fundamental study of energy efficiency (EE) optimization for coordinated
multi-point (CoMP) simultaneous wireless information and power transfer (SWIPT) …

Opportunistic interference alignment networks for simultaneous wireless information and power transfer through user selection

N Zhao, FR Yu, VCM Leung - 2014 sixth international …, 2014 - ieeexplore.ieee.org
Interference alignment (IA) is an emerging technology for interference management.
However, the received signal-to-interference-plus-noise ratio (SINR) may decrease in IA …