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Elenco Pubblicazioni - Publications (592)

C. Gabellieri, M. Tognon, L. Pallottino, A. Franchi : A Study on Force-based Collaboration in Flying Swarms, International Conference on Swarm Intelligence, 3-15

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This work investigates collaborative aerial transportation by swarms of agents based only on implicit information, enabled by the physical interaction among the agents and the environment. Such a coordinating mechanism in collaborative transportation is a…
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D. Brizi, N. Fontana, F. Costa, A. Monorchio, "Accurate Extraction of Equivalent Circuit Parameters of Spiral Resonators for the Design of Metamaterials," IEEE Transactions on Microwave Theory and Techniques, doi: 10.1109/TMTT.2018.2883036.

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Spiral resonators (SRs) are one of the most common typologies of resonant magnetic unit cell for the realization of metamaterials. The precise knowledge of their lumped electric properties (RLC parameters) is of crucial importance in…
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D. Brizi, A. Monorchio, G. Lazzi, "An Ultra-thin Low-frequency Metamaterial for Wireless Power Transfer Applications," 2018 IEEE International Symposium on Antennas and Propagation, Boston, MA, USA, 2018, pp. 2555-2556.

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In this paper we propose the numerical design of a novel metamaterial for Wireless Power Transfer (WPT) efficiency enhancement. Low operating frequency (5.67 MHz) and ultra-thin property (1 mm) are highly desirable for a number…
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D. Brizi, N. Fontana, F. Costa, G. Tiberi, A. Monorchio, "On the Optimization of Distributed Magnetic Traps in MRI Coils Decoupling," 2018 IEEE International Symposium on Antennas and Propagation, Boston, MA, USA, 2018, pp. 893-894.

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A systematic procedure for the design of printed filters aimed at decoupling Magnetic Resonance Imaging (MRI) loops is presented. The filter (distributed magnetic trap) consists of spiral resonators, it is passive and conformal to the…
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N. Fontana, F. Costa, D. Brizi, G. Tiberi, A. Galante, M. Alecci, A. Monorchio, "Decoupling of dual-tuned MRI coils by using distributed magnetic traps", 12th European Conference on Antennas and Propagation (EuCAP 2018), London, 2018, pp. 1-5.

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Dual tuned (DT) coplanar and concentric Radio Frequency (RF) coils, tuned at the resonance frequencies of hydrogen (1H) and sodium (23Na), are a valid way to co-register anatomical and physiological information in Magnetic Resonance Imaging.…
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