NVGate Time Domain Analysis - Revision history

Lmagimel at 09:50, 26 November 2024

2024-11-26T09:50:50Z

← Older revision		Revision as of 11:50, 26 November 2024
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	[[category:NVGate]]		[[category:NVGate]]
			[[category:WikiOros]]
	The TDA plug-in is designed to get the most from the time domain signal completing the frequency/order analyses. This plug-in offers flexible signal overview and statistical extraction in parallel.		The TDA plug-in is designed to get the most from the time domain signal completing the frequency/order analyses. This plug-in offers flexible signal overview and statistical extraction in parallel.
	[[File:TDA_3.png\|500px\|right]]		[[File:TDA_3.png\|500px\|right]]

Credaelli at 08:03, 31 March 2022

2022-03-31T08:03:50Z

← Older revision		Revision as of 10:03, 31 March 2022
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	* '''Kurtosis''': the kurtosis value (4<sup>th</sup> order moment) of the time signal		* '''Kurtosis''': the kurtosis value (4<sup>th</sup> order moment) of the time signal
	* '''Time View'''		* '''Time View'''


			Profiles of scalar values (Max, Peak-Peak,...) can be displayed using the [[NVGate Waterfall\|Waterfall Plug-in]].

	====Display====		====Display====
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	* Main cursor where is retrieved the values displayed at infotrace		* Main cursor where is retrieved the values displayed at infotrace
	* Cursors 1-2 used for selection. The scalar values displayed in the ~~info trace~~ are computed according to this selection.		* Cursors 1-2 used for selection. The scalar values displayed in the infotrace are computed according to this selection.

	[[Image:Display_Graphs_Traces_97.png\|700px\|none]]		[[Image:Display_Graphs_Traces_97.png\|700px\|none]]

Credaelli at 07:52, 31 March 2022

2022-03-31T07:52:35Z

← Older revision		Revision as of 09:52, 31 March 2022
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	* Time views and associated extracted results. It<nowiki>’</nowiki>s an oscilloscope-like function, to view the time domain series. This does not record the time signal, only their statistical content.		* Time views and associated extracted results. It<nowiki>’</nowiki>s an oscilloscope-like function, to view the time domain series. This does not record the time signal, only their statistical content.
	* Statistical scalar result. The TDA computes the statistical content of the connected input on a specific time and average basis. These scalars levels are available as view meter or profiles (using ~~waterfall~~).		* Statistical scalar result. The TDA computes the statistical content of the connected input on a specific time and average basis. '''These scalars levels are available as view meter or profiles''' (using the [https://wiki.oros.com/wiki/index.php/NVGate_Waterfall Waterfall Plug-in]).

	=== Connect channels===		=== Connect channels===
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	* '''Crest factor''': displays the ratio Peak level/RMS level. Characteristics of the Crest Factor:		* '''Crest factor''': displays the ratio Peak level/RMS level. Characteristics of the Crest Factor:
			[[File:Analysis_plug_TDA_02.png]]
	[[~~Image~~:Analysis_plug_TDA_02.png~~\|framed\|none~~]]

	* '''Kurtosis''': the kurtosis value (4<sup>th</sup> order moment) of the time signal		* '''Kurtosis''': the kurtosis value (4<sup>th</sup> order moment) of the time signal
	* '''Time View'''		* '''Time View'''

	====Display====		====Display====
	The ''Time view''is an oscilloscope-like view of the time domain series which scrolls the signal on a user define duration. The duration of the viewed signal is independent for each channel. That is to say it allows monitoring the same signal on different durations.		The ''Time view'' is an oscilloscope-like view of the time domain series which scrolls the signal on a user define duration. The duration of the viewed signal is independent for each channel. That is to say it allows monitoring the same signal on different durations.

	[[Image:Analysis_plug_TDA_03.png\|700px\|none]]		[[Image:Analysis_plug_TDA_03.png\|700px\|none]]
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	This window handles 3 cursors:		This window handles 3 cursors:

	* Main cursor where is retrieved the values displayed at ~~infortrace~~		* Main cursor where is retrieved the values displayed at infotrace
	* Cursors 1-2 used for selection. The scalar values displayed in the info trace are computed according to this selection.		* Cursors 1-2 used for selection. The scalar values displayed in the info trace are computed according to this selection.

Credaelli: /* Settings */

2022-03-28T11:32:10Z

Settings

← Older revision		Revision as of 13:32, 28 March 2022
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	===Settings===		===Settings===
	[[File:TDA_4.png\|500px\|right]]		[[File:TDA_4.png\|500px\|right]]
	[[Image:TDA_ASB.png~~\|framed~~\|right]]		[[Image:TDA_ASB.png\|right]]

Credaelli: /* TDA status */

2022-03-28T11:31:44Z

TDA status

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	<font color="#FF0000">		<font color="#FF0000">
	[[Image:Analysis_plug_TDA_05.png~~\|framed~~\|none]]		[[Image:Analysis_plug_TDA_05.png\|none]]
	</font>		</font>



	[[Image:Analysis_plug_TDA_06.png~~\|framed~~\|none]]		[[Image:Analysis_plug_TDA_06.png\|none]]

	The current plug-in status is synthesized in a special progress-bar. This progress bar is automatically displayed in the bottom area when the plug-in is active (i.e. as soon as at least 1 input is connected to the TDA plug-in). This status is called <nowiki>’</nowiki>TDA<nowiki>’</nowiki> and it is available in the status ASB tree (see customize control panel).		The current plug-in status is synthesized in a special progress-bar. This progress bar is automatically displayed in the bottom area when the plug-in is active (i.e. as soon as at least 1 input is connected to the TDA plug-in). This status is called <nowiki>’</nowiki>TDA<nowiki>’</nowiki> and it is available in the status ASB tree (see customize control panel).
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	[[Image:Analysis_plug_TDA_07.png~~\|framed~~\|none]]		[[Image:Analysis_plug_TDA_07.png\|none]]

	This status displays the progression of the measurement in duration		This status displays the progression of the measurement in duration
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	The following scheme describes the basic statuses evolution of the TDA measurement:		The following scheme describes the basic statuses evolution of the TDA measurement:

	[[Image:Analysis_plug_TDA_08.png~~\|framed~~\|none]]		[[Image:Analysis_plug_TDA_08.png\|none]]

	By default the trigger state is on <nowiki>’</nowiki>Stop<nowiki>’</nowiki> and waiting for a <nowiki>’</nowiki>Run<nowiki>’</nowiki> (start or trigger). Then the state become <nowiki>’</nowiki>Triggering<nowiki>’</nowiki> and is waiting for a start event, the states become <nowiki>’</nowiki>Running<nowiki>’</nowiki>.		By default the trigger state is on <nowiki>’</nowiki>Stop<nowiki>’</nowiki> and waiting for a <nowiki>’</nowiki>Run<nowiki>’</nowiki> (start or trigger). Then the state become <nowiki>’</nowiki>Triggering<nowiki>’</nowiki> and is waiting for a start event, the states become <nowiki>’</nowiki>Running<nowiki>’</nowiki>.
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	=====Properties=====		=====Properties=====

	[[Image:Display_Graphs_Traces_99.png~~\|framed~~\|none]]		[[Image:Display_Graphs_Traces_99.png\|none]]

	* Trace color		* Trace color

Credaelli: /* Average */

2022-03-28T11:31:00Z

Average

← Older revision		Revision as of 13:31, 28 March 2022
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	event among the list of defined events. By default only the Free run and Manual events are available. The user can define another event in the "Event Definition" shared resources and then use this event for the "Stop" condition.		event among the list of defined events. By default only the Free run and Manual events are available. The user can define another event in the "Event Definition" shared resources and then use this event for the "Stop" condition.

	* ~~[[Image:Reports_Tools_Ribbons_390.png]]~~'''Duration''': The duration of the signal used to compute the scalar results available as result. Results are delivered each 256 samples.:This setting affects only the Time View, not the scalar results.		* '''Duration''': The duration of the signal used to compute the scalar results available as result. Results are delivered each 256 samples.:This setting affects only the Time View, not the scalar results.

	=====Trigger=====		=====Trigger=====

Credaelli: /* Display */

2022-03-28T11:30:37Z

Display

← Older revision		Revision as of 13:30, 28 March 2022
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	Content of Scalar Table could be copy to export to another application.		Content of Scalar Table could be copy to export to another application.

	~~{\|class="wikitable" style="background:white" border="0" cellspacing="2" width="100%"~~		[[Image:Display_Graphs_Traces_98.png\|none]]
	\|
	[[Image:Display_Graphs_Traces_98.png~~\|framed~~\|none]]

	~~\| ~~

	\|}

Credaelli at 11:29, 28 March 2022

2022-03-28T11:29:53Z

Credaelli at 11:25, 28 March 2022

2022-03-28T11:25:27Z

← Older revision		Revision as of 13:25, 28 March 2022
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	[[category:NVGate]]		[[category:NVGate]]
	The TDA plug-in is designed to get the most from the time domain signal completing the frequency/order analyses. This plug-in offers flexible signal overview and statistical extraction in parallel.		The TDA plug-in is designed to get the most from the time domain signal completing the frequency/order analyses. This plug-in offers flexible signal overview and statistical extraction in parallel.
	[[~~Image~~:~~TDA plugin~~.png\|~~framed~~\|right]]		[[File:TDA_3.png\|500px\|right]]
	[[Image:TDA_ASB.png\|framed\|right]]		[[Image:TDA_ASB.png\|framed\|right]]
	This TDA plug-in provides 2 types of results:		This TDA plug-in provides 2 types of results:
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	[[File:TDA_2.png\|700px\|none]]		[[File:TDA_2.png\|700px\|none]]
	<br>		<br>
	{\|class="wikitable" style="background:white" border="2" cellspacing="0" cellpadding="4" width="~~100~~%" align="center"		{\|class="wikitable" style="background:white" border="2" cellspacing="0" cellpadding="4" width="50%" align="center"
	\|'''Type'''		\|'''Type'''
	\|'''Size'''		\|'''Size'''

Credaelli: /* Available results: */

2022-03-28T11:15:21Z

Available results:

← Older revision		Revision as of 13:15, 28 March 2022
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	The results can be display using the add remove windows:		The results can be display using the add remove windows:

	[[File:TDA_2.png\|~~600px~~\|none]]		[[File:TDA_2.png\|700px\|none]]
	<br>		<br>
	{\|class="wikitable" style="background:white" border="2" cellspacing="0" cellpadding="4" width="100%" align="center"		{\|class="wikitable" style="background:white" border="2" cellspacing="0" cellpadding="4" width="100%" align="center"

← Older revision		Revision as of 13:29, 28 March 2022
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	===Settings===		===Settings===
	[[~~Image~~:~~TDA plugin~~.png\|~~framed~~\|right]]		[[File:TDA_4.png\|500px\|right]]
	[[Image:TDA_ASB.png\|framed\|right]]		[[Image:TDA_ASB.png\|framed\|right]]



	* Synchronization: Controls the plug-in synchronization with the general analyzer status:		* '''Synchronization:''' Controls the plug-in synchronization with the general analyzer status:
	* ~~[[Image:Reports_Tools_Ribbons_386.png]]~~Linked to run: The plug-in is controlled by the general Run / Pause / Stop controls. It operates synchronously with the Other plug-in (except the Monitor)		* '''Linked to run:''' The plug-in is controlled by the general Run / Pause / Stop controls. It operates synchronously with the Other plug-in (except the Monitor)
	* ~~[[Image:Reports_Tools_Ribbons_387.png]]~~Free run: The plug-in runs continuously independently from the general Run/Pause/Stop. Note: The start/stop trigger continue to control the plug-in processing		* '''Free run:''' The plug-in runs continuously independently from the general Run/Pause/Stop. Note: The start/stop trigger continue to control the plug-in processing
	* ~~[[Image:Reports_Tools_Ribbons_388.png]]~~Range: Setup the analysis range for the plug-in. This value is maximized by the front-end sampling frequency divided by 2.56.<br>Note: Each plug-in feature an independent bandwidth.		* '''Range:''' Setup the analysis range for the plug-in. This value is maximized by the front-end sampling frequency divided by 2.56.<br>Note: Each plug-in feature an independent bandwidth.
	* ~~[[Image:Reports_Tools_Ribbons_389.png]]~~Average: Setup Average type for the statistic extraction. It can be exponential with a sliding decay or linear. Multiple linear averaging are obtained by setting the ''TDA/Trigger/Repeat to : End of averaging''		* '''Average:''' Setup Average type for the statistic extraction. It can be exponential with a sliding decay or linear. Multiple linear averaging are obtained by setting the ''TDA/Trigger/Repeat to : End of averaging''
	* ~~[[Image:Reports_Tools_Ribbons_390.png]]~~Average duration: Setup the average duration. In Exponential mode it specifies the non decayed part of the signal. In linear mode, it specifies the complete duration. In Linear repeated mode, it specifies the short duration.		* '''Average duration:''' Setup the average duration. In Exponential mode it specifies the non decayed part of the signal. In linear mode, it specifies the complete duration. In Linear repeated mode, it specifies the short duration.
	=====Channel=====		=====Channel=====
	Contains the settings related to the source input.		Contains the settings related to the source input.
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	=====Average=====		=====Average=====

	* ~~[[Image:Reports_Tools_Ribbons_389.png]]~~Average: Setup Average type for the statistic extraction. It can be exponential with a sliding decay or linear. Multiple linear averaging are obtained by setting the ''TDA/Trigger/Repeat to : End of averaging''		* '''Average:''' Setup Average type for the statistic extraction. It can be exponential with a sliding decay or linear. Multiple linear averaging are obtained by setting the ''TDA/Trigger/Repeat to : End of averaging''

	* '''Type''': The method of averaging the signal. There are four different averaging modes: Linear, Exponential, Peak hold, and Referenced Peak hold.		* '''Type:''' The method of averaging the signal. There are four different averaging modes: Linear, Exponential, Peak hold, and Referenced Peak hold.

	{\|class="wikitable" style="background:white" border="2" cellspacing="0" cellpadding="4" width="94%" align="center"		{\|class="wikitable" style="background:white" border="2" cellspacing="0" cellpadding="4" width="94%" align="center"
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	* '''Synchronization''': Controls the plug-in synchronization with the general analyzer status:		* '''Synchronization''': Controls the plug-in synchronization with the general analyzer status:
	** ~~[[Image:Reports_Tools_Ribbons_386.png]]~~Linked to run: The plug-in is controlled by the general Run / Pause / Stop controls. It operates synchronously with the Other plug-in (except the Monitor)		** '''Linked to run:''' The plug-in is controlled by the general Run / Pause / Stop controls. It operates synchronously with the Other plug-in (except the Monitor)
	** ~~[[Image:Reports_Tools_Ribbons_387.png]]~~Free run: The plug-in runs continuously independently from the general Run/Pause/Stop. Note: The start/stop trigger continue to control the plug-in processing. In Free Run mode, the average is forced to Exponential.		** '''Free run:''' The plug-in runs continuously independently from the general Run/Pause/Stop. Note: The start/stop trigger continue to control the plug-in processing. In Free Run mode, the average is forced to Exponential.
	* '''Start''': defines the event to start the analysis. The user can choose any event among the list of defined events. By default only the Free run and Manual events are available. The user can define another event in the "Event Definition" shared resources and then use this event for the "Start" condition.		* '''Start:''' defines the event to start the analysis. The user can choose any event among the list of defined events. By default only the Free run and Manual events are available. The user can define another event in the "Event Definition" shared resources and then use this event for the "Start" condition.
	* '''Stop''': defines the event to stop the analysis. The user can choose any event among the list of defined events. By default only the Free run and Manual events are available. The user can define another event in the "Event Definition" shared resources and then use this event for the "Stop" condition.		* '''Stop:''' defines the event to stop the analysis. The user can choose any event among the list of defined events. By default only the Free run and Manual events are available. The user can define another event in the "Event Definition" shared resources and then use this event for the "Stop" condition.
	* '''Repeat''': this setting is used to select a condition for the TDA plug-in to be restarted. If an event is selected as a Start event, the option "New start" is available, and when this mode is selected each Start event restarts the plug-in. The "End of averaging" mode is available when the value of the ''TDA /Analysis/Type'' is equal to "Linear" mode. This restarts the plug-in when the averaging is finished. For linear average when it is set to "End of averaging", the "Avg duration" gives the periodicity of the average restart. By default the Repeat mode is set to "Off".		* '''Repeat:''' this setting is used to select a condition for the TDA plug-in to be restarted. If an event is selected as a Start event, the option "New start" is available, and when this mode is selected each Start event restarts the plug-in. The "End of averaging" mode is available when the value of the ''TDA /Analysis/Type'' is equal to "Linear" mode. This restarts the plug-in when the averaging is finished. For linear average when it is set to "End of averaging", the "Avg duration" gives the periodicity of the average restart. By default the Repeat mode is set to "Off".
	* '''Start Delay''': time delay applied to the time the start event occurs. The Start Delay could be a negative values to act as a pre-trigger. At default setting of 20kHz analysis, the minimum value for Start Delay is -635ms. The maximum value is 360000s.		* '''Start Delay:''' time delay applied to the time the start event occurs. The Start Delay could be a negative values to act as a pre-trigger. At default setting of 20kHz analysis, the minimum value for Start Delay is -635ms. The maximum value is 360000s.

	===TDA status===		===TDA status===