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   Articles with "wireless energy" as a keyword



Inductor-Free Wireless Energy Delivery via Maxwell's Displacement Current from an Electrodeless Triboelectric Nanogenerator.

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recommendations! Published in 2018 at "Advanced materials"

DOI: 10.1002/adma.201704077

Abstract: Wireless power delivery has been a dream technology for applications in medical science, security, radio frequency identification (RFID), and the internet of things, and is usually based on induction coils and/or antenna. Here, a new… read more here.

Keywords: delivery; electrodeless; wireless energy; maxwell displacement ... See more keywords

A Seamlessly Integrated Device of Wireless Energy Storage and Humidity Sensing for Human-Machine Interaction of Respiration.

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recommendations! Published in 2025 at "Small"

DOI: 10.1002/smll.202501122

Abstract: Since respiration responds to many health conditions, it is essential to monitor respiratory signals by constant humidity changes. Herein, a strategy for continuous, wireless, non-invasive respiration monitoring is proposed by using a wireless energy storage… read more here.

Keywords: energy storage; wireless energy; respiration; humidity ... See more keywords
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Ultrasound-Induced Wireless Energy Harvesting: From Materials Strategies to Functional Applications.

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recommendations! Published in 2020 at "Nano energy"

DOI: 10.1016/j.nanoen.2020.105131

Abstract: Wireless energy harvesting represents an emerging technology that can be integrated into a variety of systems for biomedical, physical, and chemical functions. The miniaturization and ease of implementation are the main challenges for the development… read more here.

Keywords: ultrasound induced; energy; wireless energy; energy harvesting ... See more keywords

Constant Charge Characteristics of TENG in Wireless Energy Transmission.

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recommendations! Published in 2025 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.5c17256

Abstract: Triboelectric nanogenerators (TENGs), as an emerging mechanical energy harvester, provide a promising solution for wireless energy transmission based on Maxwell's displacement current, thereby serving as a critical technology for the development of wireless self-powered systems.… read more here.

Keywords: transmission; energy transmission; wireless energy; energy ... See more keywords

Wireless Energy Harvesting by Direct Voltage Multiplication on Lateral Waves From a Suspended Dielectric Layer

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recommendations! Published in 2017 at "IEEE Access"

DOI: 10.1109/access.2017.2757947

Abstract: This paper explores the feasibility of wireless energy harvesting by direct voltage multiplication on lateral waves. Whilst free space is undoubtedly a known medium for wireless energy harvesting, space waves are too attenuated to support… read more here.

Keywords: lateral waves; energy; layer; wireless energy ... See more keywords

Secrecy Rate Optimization for Cooperative Cognitive Radio Networks Aided by a Wireless Energy Harvesting Jammer

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recommendations! Published in 2018 at "IEEE Access"

DOI: 10.1109/access.2018.2850846

Abstract: In this paper, a novel wireless energy harvesting cooperative jammer (EH-CJ)-aided transmission scheme, which can enhance the security for cooperative cognitive radio networks (CCRNs), is proposed. The EH-CJ first harvests energy from ambient radio frequency… read more here.

Keywords: energy; radio; secrecy rate; wireless energy ... See more keywords

A Ku-Band Microwave Wireless Energy Transmission System Based on Rectifier Diode

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recommendations! Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2942562

Abstract: This paper demonstrates a Ku-band medium and long distance microwave wireless energy transmission system based on the rectifier diode. The transmitting compact Cassegrain antenna with an aperture of 1.5m forms a more centralized and uniform… read more here.

Keywords: system; wireless energy; microwave wireless; wireless ... See more keywords

On CSI-Free Multiantenna Schemes for Massive RF Wireless Energy Transfer

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recommendations! Published in 2021 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2020.3003114

Abstract: Radio-frequency wireless energy transfer (RF-WET) is emerging as a potential green enabler for massive Internet of Things (IoT). Herein, we analyze channel state information (CSI)-free multiantenna strategies for powering wirelessly a large set of single-antenna… read more here.

Keywords: free multiantenna; energy transfer; wireless energy; energy ... See more keywords
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Bioinspired Cooperative Wireless Energy Transfer for Lifetime Maximization in Multihop Networks

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recommendations! Published in 2021 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2020.3015953

Abstract: To extend the lifetime of a multihop network by addressing energy shortages in wireless nodes, we apply wireless energy transfer (WET) technology to the multihop transmission. Considering a linear multihop topology, we establish a system… read more here.

Keywords: bioinspired cooperative; multihop; energy transfer; wireless energy ... See more keywords

IRS-Assisted Short Packet Wireless Energy Transfer and Communications

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recommendations! Published in 2022 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2021.3126596

Abstract: In this letter, we analyse and optimize an intelligent reflecting surface (IRS)-assisted ultra-reliable and low-latency communications (uRLLC) system supported by wireless energy transfer (WET) technology, in which short packets are used in both the WET… read more here.

Keywords: transfer; packet; wireless energy; irs assisted ... See more keywords

Noise Modulation Over Wireless Energy Transfer: JEIH-NoiseMod

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recommendations! Published in 2025 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2025.3579069

Abstract: This letter presents an innovative joint energy harvesting (EH) and communication scheme for future Internet-of-Things (IoT) devices by leveraging the emerging noise modulation (Noise-Mod) technique. The proposed approach embeds information into the mean value of… read more here.

Keywords: wireless energy; noise modulation; energy; noise ... See more keywords