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I need to make ultra-low frequency analysis of infrasound signals below 10 Hz. Does noiseLAB support this?

April 26, 2017analysis Frequency hz infrasound noiselab signals support ultra-low

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I need to make ultra-low frequency analysis of infrasound signals below 10 Hz. Does noiseLAB support this?

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Yes, if you choose the proper National Instrument card in DC coupled mode. In addition, the best frequency resolution when operating at 51 kS/s sample frequency will be a 0.2 Hz. Please note that these capabilites are not possible with PC Sound Cards. noiseLAB 3.0 also provides A and G weighted 1/3 octave spectra for infrasound and low frequency analysis.