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Difference between revisions of "Human Vibration"
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→In the toolkit
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====In the toolkit==== | ====In the toolkit==== | ||
Before calculating the indicators in the toolkit, you must define a filter for each directions. Filters will be selected in accordance with the wanted result (Hand-arms; Whole-Body, ..) and the direction of the measurement as specified in the table [[Human_Vibration#Time-weighting_filters|describing the filters]]. Filters will be applied to the signal before calculating the indicators, but the time-filtered signal will not be saved. <br><br> | Before calculating the indicators in the toolkit, you must define a filter for each directions. Filters will be selected in accordance with the wanted result (Hand-arms; Whole-Body, ..) and the direction of the measurement as specified in the table [[Human_Vibration#Time-weighting_filters|describing the filters]]. Filters will be applied to the signal before calculating the indicators, but the time-filtered signal will not be saved. <br><br> | ||
[[Image: | [[Image:proc_filt.png]] | ||
You will then need to | You will then need to enter the reference time you want to use to estimate the parameters on a greater duration. This duration must be entered in second. The default value is 288500 second, corresponding to a 8 hours measurement:<br><br> | ||
[[Image: | [[Image:Ref_Time.png]] | ||
The MTVV Tau is the integration time in seconds used for the calculation of the MTVV. The ISO 2651 recommand to use 1sec. This is the default value of the setting.<br> | You will finally need to enter the MTVV Tau value. The MTVV Tau is the integration time in seconds used for the calculation of the MTVV. The ISO 2651 recommand to use 1sec. This is the default value of the setting.<br> | ||
You can then start the processing to calculate the indicators. | Once the filters selected and the parameters competed, you can select the metrics you want to calculate by checking the different boxes. | ||
You can then start the processing to calculate the indicators.<br><br> | |||
[[Image:all_proc.png]] | |||
Once completed, the result can be find the currently opened project in the [[NVGate Project manager]]. A new measurement called "NAME_OF_THE_Signal_out" containing the result is created. As many measurement folder as selected signal will be created during the processing. <br><br> | Once completed, the result can be find the currently opened project in the [[NVGate Project manager]]. A new measurement called "NAME_OF_THE_Signal_out" containing the result is created. As many measurement folder as selected signal will be created during the processing. <br><br> | ||