fix

matlab/tfgm/tf_tools/compute_ambiguity_function.m

-function w = compute_ambiguity_function(w, dgt ,apply_fftshift)
+function w = compute_ambiguity_function(w, dgt, apply_fftshift)
 %% x = compute_ambiguity_function(x, dgt ,fftshift_)
 % Compute the ambiguity function of the window
 %
@@ -10,7 +10,7 @@ function w = compute_ambiguity_function(w, dgt ,apply_fftshift)
 %
 %Author: Marina KREME
 %%
-
+apply_fftshift = [upper(apply_fftshift(1)),apply_fftshift(2:end)];
 switch apply_fftshift
     
     case 'True'