Improved method for designing variable recursive digital filters with guaranteed stability

Signal Processing

Volumn 81, Issue 2, 2001, Pages 439-446

  Deng, Tian Bo ^a  

^a TOHO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; CONSTRAINT THEORY; FREQUENCY RESPONSE; POLYNOMIALS; RECURSIVE FUNCTIONS; TRANSFER FUNCTIONS;

MULTI-DIMENSIONAL POLYNOMIALS; VARIABLE RECURSIVE DIGITAL FILTERS;

DIGITAL FILTERS;

EID: 0035251167     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0165-1684(00)00220-6     Document Type: Article

References (7)

1. Ahuja S.S., Dutta Roy S.C. Variable-cutoff two-dimensional lowpass FIR digital filters. Electron. Lett. 14(14):July 1978;422-423.
2. Deng T.-B. Design of recursive 1-D variable filters with guaranteed stability. IEEE Trans. Circuits Systems II: Analog Digital Signal Process. 44(9):September 1997;689-695.
3. Jarske P., Neuvo Y., Mitra S.K. A simple approach to the design of linear phase FIR digital filters with variable characteristics. Signal Process. 14(4):June 1988;313-326.
4. L.J. Karam, J.H. McClellan, Efficient design of families of FIR filters by transformations,Proceedings of the IEEE International Conference Acoustics Speech and Signal Processing (ICASSP'96), Vol. 3, May 1996, pp. 1359-1362.
5. Oppenheim A.V., Mecklenbrauker W.F.G., Mersereau R.M. Variable cutoff linear phase digital filters. IEEE Trans. Circuits Systems. 23(4):April 1976;199-203.
6. Stoyanov G., Kawamata M. Variable digital filters. J. Signal Processing. 1(4):July 1997;275-289.
7. Zarour R., Fahmy M.M. A design technique for variable digital filters. IEEE Trans. Circuits Systems. 36(11):November 1989;1473-1478.