How many minimum number of samples are required to exactly describe the following signal?
x(t) = 10 cos(6πt) + 4 sin(8πt)
1
4 samples per second
2
6 samples per second
3
8 samples per second
4
2 samples per second
How many minimum number of samples are required to exactly describe the following signal?
x(t) = 10 cos(6πt) + 4 sin(8πt)