Computer Experiment 4 -- Please do Problems 10.19, 10.22, 12.9, 12.26, and 12.27 -- (due December 9, 2010).
Lecture notes on elliptic filter design
(revised 11/20/06) and related MATLAB files.
Excerpts from Jacobi's treatise on elliptic functions, including the degree equation
and the elliptic rational function used in filter design. An up-to-date
discussion of Jacobian elliptic functions may be found
here.