Title :
An improvement to the Powell and Chau linear phase IIR filters
Author :
Willson, Alan N., Jr. ; Orchard, H.J.
Author_Institution :
Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA
fDate :
10/1/1994 12:00:00 AM
Abstract :
A technique using Jacobian elliptic functions is given that, by removing a previous method´s double-zero constraint, yields improved designs of linear phase IIR filters
Keywords :
FORTRAN listings; digital filters; poles and zeros; telecommunications computing; transfer functions; Jacobian elliptic functions; Powell and Chau linear phase IIR filters; designs; double-zero constraint; Aneurysm; IIR filters; Interference; Jacobian matrices; Nondestructive testing; Registers; Signal analysis; Signal processing; Time frequency analysis; Transfer functions;
Journal_Title :
Signal Processing, IEEE Transactions on
