Vibration Signal Processing Using Matlab®
نویسنده
چکیده
Vibration signal processing has traditionallybeen accomplishedusing analog and digital signal analysers, or by writing assembler,FortranorC compiled code. The advent of higher level interpretive based signal processing software products like MATLABhas added a new dimension to vibration signal processing. This paper will outline the applicationof MATLABto analysisof the vibrationfrom rotating machinery such as rotors, gears and bearings.Sophisticatedsignalprocessingtechniques can be developedwithina very short period of time giventhe flexibilityand interactivenatureof MATLABand the rangeof in-built functionssuch as Fourier transforms,cubic interpolationsand digital filters.The threedimensional colourgraphics includedin this package providesa sophisticatedvisualisationcapabilityfor the more advancedsignalprocessingtechniques.
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تاریخ انتشار 2011