Results 31 to 40 of about 209,492 (196)
Известия высших учебных заведений России: Радиоэлектроника, 2020 Introduction. At present, an optical transmission of a microwave signal is of great scientific and practical interest. Moreover, this transmission line can also be used to create microwave photonic devices.
I. Yu. Tatsenko +3 more
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5.8 GHz 4-Channel Beamforming Tx IC for Microwave Power Transfer
IEEE Access, 2021 The microwave power transfer (MPT) system requires a massive Tx array for building a focused radio wave to efficiently transfer power to the Rx. Beamforming IC is one of the core elements for the massive Tx array.
Jaekyung Shin +13 more
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Engineering, 2023 While sufficient review articles exist on inductive short-range wireless power transfer (WPT), long-haul microwave WPT (MWPT) for solar power satellites, and ambient microwave wireless energy harvesting (MWEH) in urban areas, few studies focus on the ...
Si-Ping Gao +3 more
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Ranging On-Demand Microwave Power Transfer in Real-Time
IEEE Microwave and Wireless Components Letters, 2021 This letter presents a novel system for real-time ranging wireless power transfer (WPT) “on-demand.” This is obtained by duty-cycling a frequency diverse array (FDA) and by suitably choosing the time delay of the pulse. First, the theoretical design of the time- and frequency-dependent array is developed, and then it is applied to predict the ranging ...
Fazzini E., Costanzo A., Masotti D.
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On-Site Wireless Power Generation
, 2018 Conventional wireless power transfer systems consist of a microwave power generator and a microwave power receiver separated by some distance. To realize efficient power transfer, the system is typically brought to resonance, and the coupled-antenna mode
Alu, A. +6 more
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Current Research in Food ScienceShrinkage consideration is pivotal in modeling heat and mass transfer during drying processes. This study investigated the interactive effects of microwave power and pulse ratio on various properties of potato slices during drying. The drying process was
Jalal Dehghannya, Mahdi Habibi-Ghods
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Power transfer model of electromagnetic energy harvesting used in mine tunnels
Gong-kuang zidonghua, 2016 In order to apply electromagnetic energy harvesting technology in mine tunnels, the power transfer characteristics of electromagnetic energy harvesting were studied using experimental measurement and statistical analysis method.
LIU Xiaoming, MAN Zhongcheng, ZHAO Duan
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Cutting Last Wires for Mobile Communications by Microwave Power Transfer
CoRR, 2014 11 pages, 5 figures. This paper will appear in the April special issue of IEEE Communications Magazine on Energy Harvesting ...
Kaibin Huang, Xiangyun Zhou 0001
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Synchronization of spin-transfer oscillators driven by stimulated microwave currents
, 2005 We have simulated the non-linear dynamics of networks of spin-transfer oscillators. The oscillators are magnetically uncoupled but electrically connected in series.
A. Fert +7 more
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Termination Transformation Theorem for Microwave Power Transfer Networks
Journal of Circuits, Systems and Computers, 2019 Termination transformation theorem (TTT) proposed in this work transforms a doubly complex terminated microwave power transfer network (PTN) to an equivalent doubly resistively terminated termination transformed network (TTN) which is essentially a filter network. In this work, the transducer power gain (TPG) formula, Tgen, based on S and transmission
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