Dc accurate multi-rate digital filter with common coefficient set and dc gain correction

Invention: Dc accurate multi-rate digital filter with common coefficient set and dc gain correction

Year	Description
1997	Invention patented by Bruce P. Del Signore on June 26th, 1997. Abstract: A system and method for providing a dc accurate multi-rate digital filter with common coefficient set and dc gain correction utilizes at least one common coefficient set and at least one dc gain correction factor to provide a variable, dc accurate and corrected, multi-rate, digital filter using dc gain corrected subsets of the one stored common coefficient set. The filter maintains at least one common digital filter coefficient set which includes a number of coefficient values.
Source: selected by the editor from original sources.