Large-scale wireless-powered networks with backscatter communications—A comprehensive survey
Massive and ubiquitous deployment of devices in networks of fifth generation (5G) and
beyond wireless has necessitated the development of ultra-low-power wireless …
beyond wireless has necessitated the development of ultra-low-power wireless …
Reliability-constrained throughput optimization of industrial wireless sensor networks with energy harvesting relay
K Ma, Z Li, P Liu, J Yang, Y Geng… - IEEE Internet of …, 2021 - ieeexplore.ieee.org
In industrial wireless sensor networks (IWSNs), a lot of energy is wasted in the form of
electromagnetic radiations. It can be effectively utilized with energy harvesting (EH), which …
electromagnetic radiations. It can be effectively utilized with energy harvesting (EH), which …
Joint design of reconfigurable intelligent surfaces and transmit beamforming under proper and improper Gaussian signaling
This paper considers a network consisting of a multiple antenna array access point serving
multiple single antenna downlink users with the assistance of a reconfigurable intelligent …
multiple single antenna downlink users with the assistance of a reconfigurable intelligent …
Age-of-information minimization in healthcare IoT using distributionally robust optimization
In this article, we consider a cellular-based healthcare Internet of Things (IoT) system with
imperfect channel state information (CSI), where a healthcare IoT device first receives radio …
imperfect channel state information (CSI), where a healthcare IoT device first receives radio …
Cooperative scheme for backscatter-aided passive relay communications in wireless-powered D2D networks
In wireless-powered device-to-device (D2D) networks with backscatter-aided passive relays,
the cooperation among D2D pairs is of special necessity. With the cooperation among D2D …
the cooperation among D2D pairs is of special necessity. With the cooperation among D2D …
Deep reinforcement learning for backscatter-aided data offloading in mobile edge computing
Wireless network optimization has been becoming very challenging as the problem size and
complexity increase tremendously, due to close couplings among network entities with …
complexity increase tremendously, due to close couplings among network entities with …
Exploiting backscatter-aided relay communications with hybrid access model in device-to-device networks
The backscatter and active RF radios can complement each other and bring potential
performance gain. In this paper, we envision a dual-mode radio structure that allows each …
performance gain. In this paper, we envision a dual-mode radio structure that allows each …
Backscatter-assisted computation offloading for energy harvesting IoT devices via policy-based deep reinforcement learning
Wireless Internet of Things (IoT) devices can be deployed for data acquisition and decision
making, eg, the wearable sensors used for healthcare monitoring. Due to limited …
making, eg, the wearable sensors used for healthcare monitoring. Due to limited …
Short-packet backscatter assisted wireless-powered relaying with NOMA: Mode selection with performance estimation
Backscatter-assisted wireless-powered relaying has emerged as a promising approach to
extend the transmission range of energy-constrained devices, eg, sensors, with improved …
extend the transmission range of energy-constrained devices, eg, sensors, with improved …
Passive relaying game for wireless powered Internet of Things in backscatter-aided hybrid radio networks
In this paper, we consider wireless powered Internet of Things (IoT) by a power beacon
station (PBS). Each IoT device can be a sensor node that has continuous data transmission …
station (PBS). Each IoT device can be a sensor node that has continuous data transmission …