I am trying to find delay and doppler shift between two received signals by using the cross ambiguity function as follows.
prf = [1/1e-3 1/1e-3];
Fs = 1/1e-5;
[afmag,dly,dpp] = ambgfun(r1,r2,Fs,prf); % two received signals: r1 and r2
So, I obtain 2D array of afmag besides dly and dpp.
I think the coordiate where afmag is the maximum is what I want.
I may be able to find afmag, but I am not sure how to find the corresponding "dly" and "dpp" at that point of "afmag".
So, I want to know the maximum value of "afmag", the values of "dly" and "dpp" at that maximum point.
Thank you for your help.