Grid-array rectenna with wide angle coverage for effectively harvesting RF energy of low power density
YY Hu, S Sun, H Xu, H Sun - IEEE Transactions on Microwave …, 2018 - ieeexplore.ieee.org
It is difficult to effectively rectify or convert low power in the circuit stage of harvesters. The
high-gain antenna can offer a higher level of power and is beneficial to RF power harvesting …
high-gain antenna can offer a higher level of power and is beneficial to RF power harvesting …
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In this paper, we have designed, fabricated, and characterized a micro-scale electrostatic
energy harvester based on microelectromechanical system technology. Sandwich structure …
energy harvester based on microelectromechanical system technology. Sandwich structure …