Analog Implementation of Median Filters for Real-time Signal Processing

IEEE Transactions on Circuits and Systems

Volumn 35, Issue 8, 1988, Pages 1032-1033

  Jimmy Li, J S ^a   Harvey Holmes, W ^a  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC FILTERS--DESIGN;

GENERAL ORDER-STATISTICS FILTER; MEDIAN FILTER; REAL-TIME SIGNAL PROCESSING; SAMPLE-AND-HOLD CIRCUITS;

SIGNAL FILTERING AND PREDICTION;

EID: 0024054128     PISSN: 00984094     EISSN: None     Source Type: Journal    
DOI: 10.1109/31.1852     Document Type: Article

References (6)

1. L. R. Rabiner, M. R. Samber, and C. E. Schmidt, “Applications of a nonlinear smoothing algorithm to speech processing”, IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-23, pp. 552-557, Dec. 1975.
2. N. S. Jayant, “Average and median-based smoothing techniques for improving speech quality in the presence of transmission errors”, IEEE Trans. Commun., vol. COM-24, pp. 1043-1045, Sept. 1976.
3. T. S. Huang, Ed., Two-Dimensional Digital Signal Processing II: Transforms and Median Filters. New York: SpringerVerlag, 1981, pp. 3-6.
4. K. Oflazer, “Design and implementation of a single-chip 1-D median filter”, IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-31, pp. 1164-1168, Oct. 1983.
5. E. Ataman, V. K. Aatre, and K. M. Wong, “A fast method for Real-time median filtering”, IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-28, pp. 415-420, Aug. 1980.
6. A. C. Bovik, T. S. Huang, and D. C. Munson, “A generalization of median filtering using linear combinations of order statistics”, IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-31, pp. 1342-1350, Dec. 1983.