The filter designs that contain maximum number of alternations are called as ______________
(a) Extra ripple filters
(b) Maximal ripple filters
(c) Equi ripple filters
(d) None of the mentioned
I had been asked this question by my school teacher while I was bunking the class.
My query is from Design of Optimum Equi Ripple Linear Phase FIR Filters in chapter Digital Filters Design of Digital Signal Processing