Open mcollaudcoen opened 4 years ago
put a sanity check to be sure that the first-lag autocorrelation ak is between -1 and 1, because Levinson can be unstable
It would also be very helpful to have a dedicated tests for the levinson function. It had to be ported to Python, and it would be good to make sure the behaviors is consistent.
put a sanity check to be sure that the first-lag autocorrelation ak is between -1 and 1, because Levinson can be unstable