Results 11 to 20 of about 300,516 (230)
Wireless Energy Harvesting in a Cognitive Relay Network [PDF]
IEEE Transactions on Wireless Communications, 2016 11 pages, 10 ...
Yuanwei Liu +4 more
openaire +5 more sources
A Novel Adaptive Cluster Based Routing Protocol for Energy-Harvesting Wireless Sensor Networks
Sensors, 2022 With the various applications of the Internet of Things, research into wireless sensor networks (WSNs) has become increasingly important. However, because of their limited energy, the communication abilities of the wireless nodes distributed in the WSN ...
Bing Han +5 more
doaj +2 more sources
Fully Untethered Battery-free Biomonitoring Electronic Tattoo with Wireless Energy Harvesting. [PDF]
Sci Rep, 2020 Bioelectronics stickers that interface the human epidermis and collect electrophysiological data will constitute important tools in the future of healthcare. Rapid progress is enabled by novel fabrication methods for adhesive electronics patches that are
Alberto J +6 more
europepmc +2 more sources
Wireless Energy Harvesting for Autonomous Reconfigurable Intelligent Surfaces
IEEE Transactions on Green Communications and Networking, 2023 In the current contribution, we examine the feasibility of fully-energy-autonomous operation of reconfigurable intelligent surfaces (RIS) through wireless energy harvesting (EH) from incident information signals.
Konstantinos Ntontin +9 more
semanticscholar +1 more source
Opportunistic Backscatter Communication Protocol Underlying Energy Harvesting IoT Networks
IEEE Access, 2023 Traditional WiFi devices, wireless energy harvesting devices, sensor-driven smart gadgets, and backscatter communication tags can all be part of a heterogeneous wireless network.
Arshad Iqbal, Tae-Jin Lee
doaj +1 more source
Highly Flexible Graphene‐Film‐Based Rectenna for Wireless Energy Harvesting
ENERGY & ENVIRONMENTAL MATERIALS, 2022 Herein, we report the design, fabrication, and performance of two wireless energy harvesting devices based on highly flexible graphene macroscopic films (FGMFs).
Jingwei Zhang +4 more
semanticscholar +1 more source
Wireless energy harvesting for the Internet of Things [PDF]
IEEE Communications Magazine, 2015 Internet of Things (IoT) is an emerging computing concept that describes a structure in which everyday physical\ud objects, each provided with unique identifiers, are connected to the Internet without requiring human interaction. Long-term and self-sustainable operation are key components for realization of such a complex network, and entail energy ...
Pouya Kamalinejad +5 more
openaire +1 more source
Relaying Protocols for Wireless Energy Harvesting and Information Processing [PDF]
IEEE Transactions on Wireless Communications, 2012 An emerging solution for prolonging the lifetime of energy constrained relay nodes in wireless networks is to avail the ambient radio-frequency (RF) signal and to simultaneously harvest energy and process information.
A. Nasir +3 more
semanticscholar +1 more source
Energy cooperation in energy harvesting wireless communications [PDF]
2012 IEEE International Symposium on Information Theory Proceedings, 2012 We consider a simple multi-hop communication scenario composed of a source node, a relay node and a destination node where the source and the relay can harvest energy from the nature. Energy required for communication arrives (is harvested) at the transmitter and an unlimited battery stores it before being consumed for transmission.
Berk Gurakan +3 more
openaire +1 more source
Textile Materials for Wireless Energy Harvesting
Electronic Materials, 2022 Wireless energy harvesting, a technique to generate direct current (DC) electricity from ambient wireless signals, has recently been featured as a potential solution to reduce the battery size, extend the battery life, or replace batteries altogether for
Yusuke Yamada
doaj +1 more source