Yeah. Also , I guess we had  we 've had these , uh , little di discussions  I guess you ha haven't had a chance to work with it too much  about  about , uh  uh , uh m other ways of taking care of the phase. So , I mean , I  I guess that was something I could say would be that we 've talked a little bit about
Mm - hmm.
you just doing it all with complex arithmetic and , uh  and not  not , uh , doing the polar representation with magnitude and phase. But  it looks like there 's ways that one could potentially just work with the complex numbers and  and  and in principle get rid of the  effects of the average complex spectrum. But
And , um , actually , regarding the phase normalization  So I did two experiments , and one is  So , phases get added , modulo two pi , and  because you only know the phase of the complex number t t to a value modulo two pi. And so I thought at first , um , that , uh , what I should do is unwrap the phase because that will undo that. Um , but I actually got worse results doing that unwrapping using the simple phase unwrapper that 's in Matlab than I did not unwrapping at all.