NVGate Integrate - Differentiate - Unit - Revision history

Lmagimel at 09:01, 26 November 2024

2024-11-26T09:01:12Z

← Older revision		Revision as of 11:01, 26 November 2024
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			[[category:WikiOros]]
	=====Integrate/Differentiate=====		=====Integrate/Differentiate=====
	These commands are available only for results with an X-Axis that represents frequency lines. The operations are performed in the spectral domain.		These commands are available only for results with an X-Axis that represents frequency lines. The operations are performed in the spectral domain.

LDesmet: English edits

2020-06-05T16:46:34Z

English edits

← Older revision		Revision as of 18:46, 5 June 2020
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	* '''Normal: '''No operation is performed on the data		* '''Normal: '''No operation is performed on the data
	* '''dt: '''The result is integrated, so that acceleration becomes velocity. The formula used is:		* '''dt: '''The result is integrated, so that acceleration becomes velocity. The following formula used is:

	[[Image:Display_Graphs_Traces_40.png\|framed\|none]]		[[Image:Display_Graphs_Traces_40.png\|framed\|none]]

	* '''dt²: '''The result is integrated twice, so that acceleration becomes displacement. The formula used is:		* '''dt²: '''The result is integrated twice, so that acceleration becomes displacement. The following formula used is:

	[[Image:Display_Graphs_Traces_41.png\|framed\|none]]		[[Image:Display_Graphs_Traces_41.png\|framed\|none]]

	* '''dx/dt: '''The result is derived, so that velocity becomes acceleration. The formula used is:		* '''dx/dt: '''The result is derived, so that velocity becomes acceleration. The following formula used is:
	[[Image:Annotation 2020-04-18 163216.png\|framed\|none]]		[[Image:Annotation 2020-04-18 163216.png\|framed\|none]]

	* '''dx/dt²: '''The result is derived twice, so that displacement becomes acceleration. The formula used is:		* '''dx/dt²: '''The result is derived twice, so that displacement becomes acceleration. The following formula used is:
	[[Image:Annotation 2020-04-18 163216_2.png\|framed\|none]]		[[Image:Annotation 2020-04-18 163216_2.png\|framed\|none]]

	=====Unit=====		=====Unit=====
	These commands are available only for results with an X-Axis that represents frequencies. The operations are performed in the spectral domain		These commands are available only for results with an X-Axis that represents frequencies. The operations are performed in the spectral domain.

	* '''RMS: '''Provides the RMS (EU) value. This is the default unit.		* '''RMS: '''Provides the RMS (EU) value. This is the default unit.

Lmagimel: Created page with "=====Integrate/Differentiate===== These commands are available only for results with an X-Axis that represents frequency lines. The operations are performed in the spectral do..."

2020-04-18T14:42:44Z

Created page with "=====Integrate/Differentiate===== These commands are available only for results with an X-Axis that represents frequency lines. The operations are performed in the spectral do..."

New page

=====Integrate/Differentiate=====
These commands are available only for results with an X-Axis that represents frequency lines. The operations are performed in the spectral domain.

* '''Normal: '''No operation is performed on the data
* '''dt: '''The result is integrated, so that acceleration becomes velocity. The formula used is:

[[Image:Display_Graphs_Traces_40.png|framed|none]]

* '''dt²: '''The result is integrated twice, so that acceleration becomes displacement. The formula used is:

[[Image:Display_Graphs_Traces_41.png|framed|none]]

* '''dx/dt: '''The result is derived, so that velocity becomes acceleration. The formula used is:
[[Image:Annotation 2020-04-18 163216.png|framed|none]]

* '''dx/dt²: '''The result is derived twice, so that displacement becomes acceleration. The formula used is:
[[Image:Annotation 2020-04-18 163216_2.png|framed|none]]

=====Unit=====
These commands are available only for results with an X-Axis that represents frequencies. The operations are performed in the spectral domain

* '''RMS: '''Provides the RMS (EU) value. This is the default unit.
* '''Peak: '''It is based on a sine signal, and therefore equal to 1.414 times the RMS value.
* '''Peak-Peak: '''It is based on a sine signal, and therefore equal to 2.828 times RMS value.
* '''EU²: '''Means Square value.
* '''PSD (EU²/Hz): '''Calculates the Power Spectral Density of the result. The formula used is:

[[Image:Display_Graphs_Traces_44.png|framed|none]]

Where ENBW is the Equivalent Noise Band Width that takes into account the weighting windows (1 for Rectangular, 1.5 for Hanning, 1.36 for Hamming, 3.77 for Flat top) and ''val'' the RMS value.

* '''ESD (EU²/Hz²): '''Calculates the Energy Spectral Density of the result. The formula used is:

[[Image:Display_Graphs_Traces_45.png|framed|none]]

Where ENBW is the Equivalent Noise Band Width that takes into account the weighting windows (1 for Rectangular, 1.5 for Hanning, 1.36 for Hamming, 3.77 for Flat top) and ''val'' the RMS value.

* '''RMS PSD (EU/Hz'''<sup>'''1/2'''</sup>'''): '''Calculates the RMS Power Spectral Density of the result. The formula used is:

[[Image:Display_Graphs_Traces_46.png|framed|none]]

Where ENBW is the Equivalent Noise Band Width that takes into account the weighting windows (1 for Rectangular, 1.5 for Hanning, 1.36 for Hamming, 3.77 for Flat top) and ''val'' the RMS value.