Wireless Networks With RF Energy Harvesting: A Contemporary Survey
Citations
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Cites background or methods from "Wireless Networks With RF Energy Ha..."
...If the power of signal processing noise is denoted by σ 2 sp, the maximum ID rate of receiver j decoded from the source [11] i can be written as...
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...in RF EH, but due to the inverse-square law, RF energy transfer is limited in terms of its coverage range [11]....
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...In [11], a survey is presented based on current research in radio frequency EH networks (RF-EHNs)....
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...has attracted significant attention in wireless communication networks [10], [11]....
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...These works [7], [11], [13] have provided valuable insights into foundational aspects of...
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587 citations
Additional excerpts
...IoT aims to make the Internet ubiquitous and pervasive, and has the potential to affect many aspects of users’ quality of life....
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...…the recent development of energy harvesting technologies mitigates the energy scarcity issue, the sensor device still has to operate in duty-cycled mode due to limited energy collection from the environment, and dynamically adjust duty cycles to adapt to the availability of environmental energy....
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563 citations
556 citations
Cites methods from "Wireless Networks With RF Energy Ha..."
...It has since then been used extensively throughout the WIPT literature, with among others [11]–[18], [22]–[40]....
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References
17,102 citations
"Wireless Networks With RF Energy Ha..." refers methods in this paper
...A practical and widely adopted probabilistic model is a Rayleigh model [26], which represents the situation when there is no line-of-sight channel between a transmitter and receiver....
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14,065 citations
"Wireless Networks With RF Energy Ha..." refers methods in this paper
...avelength of the RF signals and the distance between an RF energy source and the harvesting node. The harvested RF power from a transmitter in free space can be calculated based on the Friis equation [24] as follows: P R =P T G TG Rλ2 (4πd)2L (1) where P R is the received power, P T is the transmit power, L is the path loss factor, G T is the transmit antenna gain, G R is the receive antenna gain, λ i...
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8,533 citations
"Wireless Networks With RF Energy Ha..." refers background in this paper
...Network coding [231] is well-known to be energy efficient in information transmission....
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5,284 citations
"Wireless Networks With RF Energy Ha..." refers background in this paper
...Magnetic resonance coupling [7] utilizes evanescent-wave coupling to generate and transfer electrical energy between two resonators....
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3,291 citations
"Wireless Networks With RF Energy Ha..." refers methods in this paper
...To mitigate th interference, the authors propose to use block diagonaliza tion preceding method which can support a limited number of information receivers due to zero-forcing channel inversi on [150]....
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