Design of two-channel linear phase orthogonal cyclic filterbanks

IEEE Signal Processing Letters

Volumn 5, Issue 5, 1998, Pages 121-123

  Motwani, Ravi ^a   Ramakrishnan, K R ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Cyclic filterbanks; Paraunitary filterbanks; Transform coders

Indexed keywords

ELECTRIC NETWORK SYNTHESIS; LINEAR NETWORK ANALYSIS; LOW PASS FILTERS; NYQUIST DIAGRAMS; SIGNAL ENCODING;

CYCLIC FILTERBANKS; NYQUIST FILTERS; PARAUNITARY FILTERBANKS; SPECTRAL FACTOR; TRANSFORM CODERS;

SIGNAL FILTERING AND PREDICTION;

EID: 0032069609     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.668950     Document Type: Article

References (4)

1. P. P. Vaidyanathan, Multirate Systems and Filter Banks. Englewood Cliffs, NJ: Prentice-Hall, 1993.
2. P. P. Vaidyanathan and A. Kirac, "Theory of cyclic filter banks," in Proc. ICASSP'97.
3. M. Vetterli and C. Herley, "Wavelets and filter banks - Theory and design," IEEE Trans. Signal Processing, vol. 40, pp. 2207-2232, Sept. 1992.
4. P. P. Vaidyanathan, T. Nguyen, Z. Doganata, and T. Saramaki, "Improved technique for design of PR FIR QMF banks with lossless polyphase matrices," IEEE Trans. Acoust., Speech, Signal Processing, vol. 37, pp. 1042-1056, July 1989.