The signal which is sampled at 500Hz has a power line artifact at 60 Hz. Find the location of zeros in the transfer function of the notch filter to remove the artifact at 60 Hz.


0.512+j0.66

0.512−j0.66

0.7289+j0.6845

0.7289−j0.6845

2 answers

0.512+j0.66
0.7289+j0.6845
0.7289−j0.6845