Reducing the computational complexity of narrowband 2D fan filters using shaped 2D window functions

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 3, Issue , 2003, Pages

  Khademi, Leila ^a   Bruton, L T ^a  

^a UNIVERSITY OF CALGARY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL COMPLEXITY; CONVOLUTION; FOURIER TRANSFORMS; IIR FILTERS; IMPULSE RESPONSE; PHASE TRANSITIONS;

NARROWBAND FAN FILTERS;

FIR FILTERS;

EID: 0038420940     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. S. Pei and S. Jaw, "Two-dimensional general fan-type FIR digital filter design", signal processing, No. 37, pp. 265-274, 1994.
2. T. Tago, N. Hamada, "Evaluation of the noise rejection performance of Linear Trajectory filters", IEICE Trans. Funda. of Electro., Communie, and Comp. Sci., vol. E77-A, No. 10, pp. 1710-1713, October 1994.
3. T.C. Speaker and R.M. Mersereau, "A note on the use of windows for two-dimensional FIR filter design", IEEE Trans. ASSP, vol. ASSP-29, pp. 125-127, February 1981.
4. L.T. Bruton, "Three-dimensional cone filter banks", accepted for publication, July 2, 2002, and scheduled to appear in the IEEE Transactions on Circuits and Systems, Part I, January 2003.