How do I go about plotting the following function?
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The function I want to plot is x[n] = \delta[n] - \delta[n-a] where a is just a number.
I know about plotting the impulse function on it's own but this doesn't make any sense to me.
Any and all help is appreciated.
Réponses (1)
John Doe
le 9 Oct 2019
Modifié(e) : John Doe
le 10 Oct 2019
I've used random numbers.
a = 5
n = [1:1:50]';
delta = 10;
x(n,1) = delta - (delta*(n-a))
plot(x,n)
Alternatively, you could leave n as it is without transposing and plot per the below:
a = 5
n = 1:1:50;
delta = 10;
x(n,1) = delta - (delta*(n-a))
plot(x(:,1),n(1,:))
It doesn't make much odds.
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