Novel method for designing allpass digital filters

IEEE Signal Processing Letters

Volumn 6, Issue 8, 1999, Pages 207-209

  Rajamani, Kannan ^a   Lai, Yhean Sen ^a  

^a LUCENT TECHNOLOGIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DIFFERENCE EQUATIONS; NONLINEAR EQUATIONS; POLYNOMIALS; RECURSIVE FUNCTIONS; TRANSFER FUNCTIONS;

ALLPASS FILTERS; CEPSTRAL COEFFICIENTS; GROUP DELAY FUNCTION;

DIGITAL FILTERS;

EID: 0032645790     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.774868     Document Type: Article

References (4)

1. B. Yegnanarayana, "Design of recursive group delay filters by autoregressive modeling," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-30, pp. 632-637, Aug. 1982.
2. G. R. Reddy and M. N. S. Swamy, "Digital all-pass filter design through discrete Hilbert transform," in Proc. ICASSP, 1990, pp. 646-649.
3. P. A. Bernhardt, "Simplified design of higher-order recursive group delay filters," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-28, pp. 498-503, Oct. 1980.
4. A. V. Oppenheim and R. W. Schafer, Discrete Time Signal Processing. Englewood Cliffs, NJ: Prentice-Hall, 1992.