1. L. R. Rabiner, N. Y. Graham, and M. D. Helms, Linear programming design of IIR digital filters with arbitrary magnitude function, IEEE Trans. Acoust., Speech, Signal Process.
ASSP-22, 117–123 (1974).
2. L. R. Rabiner and B. Gold, Theory and Application of Digital Signal Processing, Prentice-Hall, Englewood Cliffs, NJ (1975).
3. A. Chottera and G. A. Jullien, Designing Near Linear Phase Recursive Filters Using Linear Programming, Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing, 88-92 (May 1977).
4. E. I. Jury, Theory and Application of the z-Transform Method, John Wiley and Sons, New York (1964).
5. E. Robinson, Statistical Communication and Detection, Hafner, New York (1967).