Talk:Autocorrelation

I guess that the second equation should be changed. It seems that it is not a proper "auto"-correlation since you have "a" and "b", instead of "a(0)" and "a(0+t)" --Noe 10:49, 23 June 2008 (CEST)

• That's right, it should be a·a, not a·b. Thanks --Dduque 14:31, 23 June 2008 (CEST)