Title :
A systematic approach to synthesis of limit cycle-free digital filters
Author :
Kawamata, Masayuki ; Higuchi, Tatsuo
Author_Institution :
Tohoku University, Apba, Aramki, Sendai, Japan
fDate :
2/1/1983 12:00:00 AM
Abstract :
A systematic approach to synthesis of limit cycle-free digital filters under constant input conditions is proposed. Structures of limit cycle-free digital filters under constant input conditions are easily led from structures of limit cycle-free digital filters under zero input conditions. There exist various realizations which can suppress limit cycles for constant input signals.
Keywords :
Acoustic signal processing; Covariance matrix; Digital filters; Equations; Least squares approximation; Limit-cycles; Matched filters; Signal synthesis; Speech processing; Speech synthesis;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1983.1164027
