windowfilter (1)

NAME

       windowfilter - design an FIR digital filter by the window method

DESCRIPTION

       The windowfilter program designs an FIR digital filter for use with the
       resample program.  Just run the program and type ? at  its  prompts  to
       get an explanation of its options.

REFERENCES

       Digital  Signal  Processing Committee, ed., Programs for Digital Signal
       Processing, IEEE Press, New York, 1979.

       J. F. Kaiser, "Using the I0-sinh  Window  Function,"  Proc.  IEEE  Int.
       Symp. on Circuits and Syst., April 22-25, pp. 20-23, 1974.

       F.  J.  Harris,  "On  the Use of Windows for Harmonic Analysis with the
       Discrete Fourier Transform," Proceedings of the IEEE, vol. 66,  no.  1,
       pp.  51-83. Jan. 1978.

       A.  H.  Nuttall,  "Some Windows with Very Good Sidelobe Behavior," IEEE
       Transactions on Acoustics, Speech, and Signal Processing, vol. ASSP-29,
       no.  1, pp. 84-91, Feb. 1981.

       L.  R.  Rabiner  and  B. Gold, Theory and Application of Digital Signal
       Processing, Prentice-Hall Inc., Englewood Cliffs, NJ, 1975.

NeXT, Inc.                        13 Jun 1991                  windowfilter(1)