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Discussion Groups | Matlab DSP | how to use impulse, step and ramp functions


Technical discussion about Matlab and issues related to Digital Signal Processing.

  

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how to use impulse, step and ramp functions - Ask me I might tell you - Nov 8 9:52:48 2006

Hi 
 
I am having difficulty in understanding how to come about using the 
info provided by help. 
 
So if anybody could help me would be great. 
 
I need to generate 
 
IMPULSE function for: 
 
y=zeros(1,5) 
y=[1; zeros(99,1)]; 
 
STEP function: 
 
y=ones(100,1); 
 
RAMP function: 
 
y=t; 
plot(t,y) 
 
I do not know the lines of codes to put in to do the above. 
 
If someone could show me please. 
 
Thank you