# \#impulse

**URL:** https://forum.plexim.com/tag/impulse/139.md

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## [Speed of analysis tools -- Blockset vs. Standalone](https://forum.plexim.com/t/speed-of-analysis-tools-blockset-vs-standalone/1129)

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**Author:** [@nbiesterfeld](https://forum.plexim.com/u/nbiesterfeld)\
**Replies:** 1\
**Last updated:** [June 30, 2022, 3:06pm UTC](https://forum.plexim.com/t/speed-of-analysis-tools-blockset-vs-standalone/1129 "2022-06-30T15:06:01Z")

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Running steady-state and impulse response analyses on my model requires a few seconds in standalone and several, if not tens of, minutes in blockset. Is this disparity typical, and if so, why does blockset take significa…

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## [How to approximate Diracs delta function?](https://forum.plexim.com/t/how-to-approximate-diracs-delta-function/931)

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**Author:** [@ana](https://forum.plexim.com/u/ana)\
**Replies:** 2\
**Last updated:** [December 23, 2020, 12:55pm UTC](https://forum.plexim.com/t/how-to-approximate-diracs-delta-function/931 "2020-12-23T12:55:08Z")

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I need to make voltage source controlled with Dirac’s function. To make either triangle or rectangle impuls which area is equal to 1. Can you please help me?

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## [Small Signal/Impulse Response Analysis (Open Loop Response - Buck PWM converter)](https://forum.plexim.com/t/small-signal-impulse-response-analysis-open-loop-response-buck-pwm-converter/829)

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**Author:** [@Andrew](https://forum.plexim.com/u/Andrew)\
**Replies:** 1\
**Last updated:** [August 10, 2020, 3:36pm UTC](https://forum.plexim.com/t/small-signal-impulse-response-analysis-open-loop-response-buck-pwm-converter/829 "2020-08-10T15:36:30Z")

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Hello, I am trying to extract the open-loop response (control to output bode plot) of a Buck PWM converter from PLECS Simulation Environment and I run into a ‘problem’ when displaying the waveforms.The switching frequen…

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## [How to do steady state analysis in PLECS blockset](https://forum.plexim.com/t/how-to-do-steady-state-analysis-in-plecs-blockset/265)

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**Author:** [@royaf](https://forum.plexim.com/u/royaf)\
**Replies:** 1\
**Last updated:** [February 5, 2018, 8:20pm UTC](https://forum.plexim.com/t/how-to-do-steady-state-analysis-in-plecs-blockset/265 "2018-02-05T20:20:01Z")

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Hello I would like to know wheather the steady-state analysis is possible in the PLECS Blockset. I am using a Simulink model to derive the control pulses for the cascaded H-brdige multilevel inverter. I am studying the …