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Title
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Biomimetic target localisation using an EMFi bases array
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Author
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Abstract
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| Bats are known to use spectral cues to localise. targets. We propose a similar localisation scheme making use of a sensor array built using EMFi material and a structured backplate. We present an adaptation of 'delay and sum' beamforming that when combined with a broadband chirp results in accurate localisation (+/- 2 degrees) in a broad field of view [-70 degrees,70 degrees]. |
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Language
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English
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Source (book)
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17th International Symposium on Applications of Ferroelectrics(ISAF2008), / Cann, D. [edit.]
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Publication
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Santa Fé, N.M.
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2008
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ISBN
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978-1-4244-2744-4
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ISI
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000270584000186
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