Modeling and Experimental Validation of a Capacitive Link for Wireless Power Transfer to Biomedical Implants

  title={Modeling and Experimental Validation of a Capacitive Link for Wireless Power Transfer to Biomedical Implants},
  author={Reza Erfani and Fatemeh Marefat and Amir Masoud Sodagar and Pedram Mohseni},
  journal={IEEE Transactions on Circuits and Systems II: Express Briefs},
This brief reports on the modeling and experimental validation of a capacitive link as an emerging strategy for wireless power transfer to biomedical implants. The capacitive link comprises two pairs of coated parallel plates that are placed at a distance of <inline-formula> <tex-math notation="LaTeX">${L}$ </tex-math></inline-formula> apart, with a tissue layer acting as the dielectric material. A series-resonant structure is then formed by placing two inductors in series with the capacitive… 

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