A mechanically based magneto-inductive transmitter with electrically modulated reluctance.

A mechanically based magneto-inductive transmitter with electrically modulated reluctance.

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Magneto-inductive (MI) communication is a viable technology for wireless communications in underwater and underground environments.In this paper, a new design for an MI transmitter is presented.Unlike conventional MI transmitters that utilize coiled loops or solenoids to generate magnetic fields, we tamiya xf-16 demonstrate the feasibility and advantages of using a rotating permanent magnet.

We also present snickers edible cookie dough and experimentally verify a modulation technique that does not involve changing the rotational speed of the magnet.By electrically changing the permeability of a surrounding shield, the fields from the rotating magnet are amplitude modulated.Our findings suggest that increased efficiency and bandwidth can be realized compared to conventional MI transmitters.