2021
DOI: 10.1109/access.2021.3085603
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Abstract: Radio reception relies on the medium which determines the propagation characteristics of the electromagnetic fields carrying the information. The permittivity varies greatly depending on the medium, but it remains nearly constant, except when magnetic materials are used. For this reason, magnetic fields, typically affected by permeability, can be utilized in microwave challenging environments. In this paper, a new approach based on the giant magnetoimpedance (GMI) effect is presented. The proposed GMI-based re… Show more

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Cited by 6 publications
(9 citation statements)
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“…Accordingly, we considered 5MHz as the optimal frequency to obtain the best sensitivity for this configuration. In the case of 𝑓 𝑒𝑥𝑡 , we found the optimal value of 60kHz to show the highest MVCR through sweeping the carrier frequency in earlier work [8]. Moreover, SFDR can be sustained over 35dBc when 𝑓 𝑒𝑥𝑡 is set to 60kHz.…”
Section: B Receiver Systemmentioning
confidence: 71%
See 4 more Smart Citations
“…Accordingly, we considered 5MHz as the optimal frequency to obtain the best sensitivity for this configuration. In the case of 𝑓 𝑒𝑥𝑡 , we found the optimal value of 60kHz to show the highest MVCR through sweeping the carrier frequency in earlier work [8]. Moreover, SFDR can be sustained over 35dBc when 𝑓 𝑒𝑥𝑡 is set to 60kHz.…”
Section: B Receiver Systemmentioning
confidence: 71%
“…On the one hand, the GMI sensor fabricated has the optimal frequency condition for the reception of the magnetic field. From a previous study [8], the carrier frequency of 60kHz is the optimal frequency to obtain the largest MVCR of the GMI sensor. Therefore, the frequency setting should be assessed considering not only the MFPL but also the target data rate.…”
Section: Channel Evaluationmentioning
confidence: 96%
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