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Article
Location estimation of an in vivo robotic capsule relative to arrayed power transmission coils
A tracking method is presented here for an in vivo robotic capsule with power supplied from one of the multiple power transmission coils. The proposed method aims to select the best coupled coil among the arra...
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Article
Three-dimensional power receiver for in vivo robotic capsules
A three-dimensional wireless power receiver is introduced in this study for in vivo robotic capsules. It is designed to retrieve hundreds of milliwatts of power, regardless of orientation relative to the time-...
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Article
In vivo robotic capsules: determination of the number of turns of its power receiving coil
This paper introduces a strategy how to determine the number of turns of the receiving coil for in vivo robotic capsules to maximize the regulated load power. For the expected functionality additional to the e...