AutoCorrelation/CrossCorrelation

[vedran]

Hi,

i have some Ni-DAQ-Card and LabView 7.0. i'm working with 2 signlas: X and Y. What i need is:

H(jw)= AutoCorrelation(X) / CrossCorrelation(X and Y)

What is the easyest way to do this?

Problem: AutoCorrelation-Icon have 1 output, and CrossCorrelation have 2 outputs (magnitude and phase) and i dont know how to divide that.

Thanx really
vedran

[Jeremy Braden]

What format does the function H exepect CrossCorrelation to be? I suspect that it will either be magnitude or phase or some function based on these two variables.