correlation

Main Page | Report this Page

Page 1 of 1

Author

Message

marwachendeb

Posted: Mon Jan 08, 2007 7:11 am

Guest

Please i need to know the autocorrelation of this function:
x(k)=A(k)+sum(i=1:l)A(k)*cos(2pi*f(l)*k+phi(l))

Jack Tomsky

Posted: Mon Jan 08, 2007 7:11 am

Guest

Quote:

Please i need to know the autocorrelation of this
function:
x(k)=A(k)+sum(i=1:l)A(k)*cos(2pi*f(l)*k+phi(l))

There might be something wrong in the notation. The sum is over i, yet all the terms under the sum are independent of i.

Jack

Page 1 of 1 All times are GMT - 5 Hours The time now is Fri Jul 25, 2008 5:52 pm Science Forum Index