e/Network synthesis filters

Information
has gloss	eng: Network synthesis is a method of designing signal processing filters. It has produced several important classes of filter including the Butterworth filter, the Chebyshev filter and the Elliptic filter. It was originally intended to be applied to the design of passive linear analogue filters but its results can also be applied to implementations in active filters and digital filters. The essence of the method is to obtain the component values of the filter from a given mathematical polynomial ratio expression representing the desired transfer function.
lexicalization	eng: Network synthesis filters
subclass of	(noun) device that removes something from whatever passes through it filter

Media
media:img	Cauer lowpass.svg