7/21/2019 Ejemplo Correlacion

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x1(n)={ 0 1 0   ‐1 0 }

x2(n)={ 0 1 0   ‐1 0 }

l=0:

0 1 0  ‐

1 00 1 0   ‐1 0

rxx(0)= 0 1 0 1 0 =   ‐1

l=1:

0 1 0   ‐1 0

0 0 1 0   ‐1

rxx(2)= 0 0 0 0 0 = 0

l=2:

0 1 0   ‐1 0

0 0 0 1 0

rxx(2)= 0 0 0   ‐1 0 =   ‐1

l=3:

0 1 0   ‐1 0

0 0 0 0 1

rxx(3)= 0 0 0 0 0 = 0

l=4:

0 1 0   ‐1 0

0 0 0 0 0

rxx(4)= 0 0 0 0 0 = 0

l=‐1:

0 1 0   ‐1 0

1 0   ‐1 0 0

rxx(‐1)= 0 0 0 0 0 = 0

l=‐2:

0 1 0   ‐1 0

0  ‐

1 0 0 0rxx(‐2)= 0   ‐1 0 0 0 =   ‐1

l=‐3:

0 1 0   ‐1 0

‐1 0 0 0 0

rxx(‐3)= 0 0 0 0 0 = 0

l=‐4:

7/21/2019 Ejemplo Correlacion

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0 1 0   ‐1 0

0 0 0 0 0

rxx(‐4)= 0 0 0 0 0 = 0