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Filter coefficients of high-pass and band-elimination recursive digital filters with a maximally flat group delay
Author(s)
Thajchayapong, P.
Cheevasuvit, F.
Date Issued
October 1, 1979
Type
Article
Abstract
The design technique for a recursive digital filter with a maximally flat group delay at an arbitrary specified frequency is known. It is shown here that, for certain cases, the filter coefficients for high-pass and band-elimination recursive digital filters with a maximally flat group delay can be expressed in closed forms.
Citation
International Journal of Electronics, 47(4), 365-371, 1979