A new generalized recursion for the fast computation of the Kalman gain to solve the covariance equations. - Cristos C. Halkias; George Carayannis; Ioannis Dologlou; D. Emmanoulopoulos (ICASSP, 1982)

A model reduction algorithm by spline approximation in the deconvolution of seismic signals. - Stefanos D. Kollias; Cristos C. Halkias (ICASSP, 1983)

A new look on the parallel implementation of the Shur algorithm for the solution of Toeplitz equations. - George Carayannis; Elias Koukoutsis; Dimitris Manolakis 001; Cristos C. Halkias (ICASSP, 1985)

Hardware implementation of partitioned-parallel algorithms in linear prediction. - George Carayannis; Elias Koukoutsis; Cristos C. Halkias (Signal Process., 1991)

Superlattice/superladder computational organization for linear prediction and optimal FIR filtering. - Elias Koukoutsis; George Carayannis; Cristos C. Halkias (IEEE Trans. Signal Process., 1991)

Exact analysis of the finite precision error generation and propagation in the FAEST and the fast transversal algorithms. A general methodology for developing stable a posteriori RLS computational schemes. - Constantin Papaodysseus; Cristos C. Halkias; Costas N. Triantafyllou; V. Asimakopoulos (ICASSP (3), 1994)

An efficient approach to the detection of Bernoulli-Gaussian processes. - P. Foudopoulos; Stefanos D. Kollias; Cristos C. Halkias (Autom., 1994)

A parallelizable recursive least squares algorithm for adaptive filtering, with very good tracking properties. - Constantin Papaodysseus; Elias Koukoutsis; Cristos C. Halkias; George Roussopoulos (Int. J. Comput. Math., 1998)