stem(y)
title('convolución entre
h(n)
y
x(n)')
axis([O 60 O15))
.]
J[[[[[[,=,~""=",,:,,j
- 10
o
10
20
JO
40
so
]~
- 10
O
10
20
30
40
so
~LYI.nrr:::::=J
- 10
o
10
20
30
40
so
168
1...,158,159,160,161,162,163,164,165,166,167 169,170,171,172,173,174,175,176,177,178,...196