Application of a computer sound card for measurement of mechanical vibrations
This paper presents a data acquisition and analysis system based on a computer sound card for measuring and processing random vibration signals. This system turns the computer into a two-channel measurement instrument which provides sample rate, simultaneous sampling, frequency range, filters and ot...
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| Outros Autores: | , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2015
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| Assuntos: | |
| Texto completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-11172015000400313 |
| País: | Brasil |
| Oai: | oai:scielo:S1806-11172015000400313 |