Finite precision error analysis and design of efficient and robust digital signal processing algorithms group

Recent Publications and Conference Proceedings


Journals/Books

E . Koukoutsis , G . Carayannis , C.C. Halkias , " Superlattice/ Superladder Computational Organization for Linear Prediction and Optimal FIR Filtering", IEEE Transactions on Signal processing, 1991.

C. Papaodysseus, E. Koukoutsis, G. Carayannis, "Polynomial Bounds for the Linear Prediction Coefficients" , Signal Processing Magazine, November 1991.

G. Carayannis, E. Koukoutsis, C.C. Halkias, "Hardware implementation of Partitioned Parallel Algorithms " , Signal Processing Magazine, 1991 . C. Papaodysseus, G. Carayannis, E. Koukoutsis, E. Kayafas, "Comparing 1- step Ahead Prediction and LS FIR Filtering", IEEE Transactions on Signal Processing, Vol.41, No.2, pp.768-780, February 1993.

C. Papaodysseus, E. Koukoutsis, C. Triantafyllou, "Error Sources and Error Propagation in the Levinson-Durbin algorithm", IEEE Transactions on Signal Processing Vol.41, No.4, pp.1635-1651, April 1993.

C. Papaodysseus, E. Koukoutsis, C. Vassilatos, "Error Sources, Error Propagation and Methods of Error Correction in LS FIR Filtering and I-step Ahead Prediction" , accepted for publication in the IEEE Transactions on Signal Processing.

C. Papaodysseus, E. Koukoutsis, C. Triantafyllou, C. Vassilatos, "Exact Monitoring of the Numerical Error in Various Speech Algorithms", Proc. Eurospeech 91 , Vol. . 3 , pp . 1073- 1076 .

C. Papaodysseus, E. Koukoutsis, C. Vassilatos, Accurate Prediction of the Numerical Error Generated in the Forward Linear Prediction Algorithms" ISMM International Journal of Microcomputer Applications, Vol. 12, No. 1 , pp.l-6, 1993.

C. Papaodysseus, C. Triantafyllou, E. Koukoutsis, G. Carayannis, "Error Propagation and Numerical Recovery for a Class of Parametric DSP Algorithms", ICASSP-90, pp.1349-1352G, April 1990.

C. Papaodysseus, "Fully Robust a Priori Parallelizable Recursive Least Squares Algorithm with Excellent Tracking Abilities", accepted for publication in the IEEE Transactions in Signal Processing.


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