Wireless Networks With RF Energy Harvesting: A Contemporary Survey
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Cites background from "Wireless Networks With RF Energy Ha..."
...Unlike the traditional battery-operated communications, the energy of ambient energy sources available to energy harvesting communication nodes is time-variant and often sporadic even though there is potentially an infinite amount of energy....
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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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