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sakthipriya
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Join Date: Sep 2011
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Impulse Response

03/12/2015 10:51 PM

Should Impulse response of any system start with one and zero. If yes, please explain
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lyn
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Join Date: Oct 2008
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#1

Re: Impulse response

03/12/2015 10:58 PM

Homework alert.

Capturing of System Dynamics

Interpolation

Google has many sources:]

Differential Equations Solving for Impulse Response
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nick name
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#6
In reply to #1

Re: Impulse response

03/13/2015 11:40 AM

If you work on simulating a system you can generate an impulse as the sum of a positive step and a negative step with a time delay in between. Yous hould take care of the integration time step which should be small with respect to the delay between the 2 steps.
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Brave Sir Robin
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#2

Re: Impulse response

03/12/2015 11:03 PM

Is this for a linear, time invariant system?
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sakthipriya
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#3
In reply to #2

Re: Impulse response

03/12/2015 11:18 PM

yes. i am working with MATLAB, but i couldnt be able to find the inbuilt command for impulse response of filter impz will work for finite or infinite (FIR or IIR).
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Crabtree
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#4

Re: Impulse response

03/13/2015 1:34 AM

You might want to use 5.61 and 2.17 instead, and see what happens, Mildred.

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Rixter
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#5

Re: Impulse response

03/13/2015 8:10 AM

The impulse response is exactly what the name says. You put in a single "1" into the input and what comes out is the impulse response.
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