Development of embedded devices for automated acoustic resonance analysis in material quality classification.
In this report we investigate whether an embedded system can be used to determine materials quality by analysing the acoustic resonance frequencies. Through experiments the necessary specifications are established and suitable circuits constructed. Signal analysis is performed by a FFT-based algorit...
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| Format: | Others |
| Language: | English |
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Uppsala universitet, Signaler och System
2014
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-234401 |