NLFiltN:
Filter:
sc3-plugins/Classes (extension) | UGens > Filters

NLFiltN
ExtensionExtension

Non-linear Filter

Description

Implements the filter Y{n} =a Y{n-1} + b Y{n-2} + d Y^2{n-l} + X{n} - c described in Dobson and sigmoid clipping. This filter is inherently unstable, so pick some sane values and move slowly from there.

Class Methods

.ar

.kr

Examples