how to creat this rectangular signal?

X=[1 1 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 0 0 0]

Y=[1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1]

X and Y these are rectangular signal vectors

I would like a transformation x (t) to y (t)?

[benghenia aek]

any hint how can I do that?

[KALYAN ACHARJYA]

Using following expression

X=[1 1 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 0 0 0]
Y=[1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1]

or we can use any other way like ramp function. Please clarify?

[benghenia aek]

Yes you can use any function

[Walter Roberson]

is this intended to be a repeated signal ? Are you trying to find a FIR filter that computes Y given X?

[benghenia aek]

it does not matter

I want a way to help me

[Walter Roberson]

f = @(X) Y;

Answer 1

[Jan]

x = [1 1 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 0 0 0];

y = ones(size(x));
y(strfind(x, [0,1])) = -1;
y = cumprod(y);
y(y == -1) = 0;

[benghenia aek]

thank you very much for your help