“DCT-Domain Watermarking Techniques for Still Images: Detector Performance Analysis and a New Structure”, IEEE Transactions on Image Processing, vol. 9, pp. 55–68, 2000.
, “Design of non-expansionist and orthogonal extension methods for tree-structured filter banks”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Estambul, Turkey, 2000.
, “Exponential asymptotic stability of time-varying inverse prediction error filters”, IEEE Transactions on Signal Processing, vol. 48, pp. 1928–1936, 2000.
, “Improving the Performance of Spatial Watermarking of Images Using Channel Coding”, Signal Processing, vol. 80, pp. 1261-1279, 2000.
, “Interference cancellation and blind equalization for linear multi-user systems”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Istanbul, Turkey, 2000, vol. 1, pp. 145–148.
, “Misconvergence and stabilization of adaptive IIR lattice filters”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Istanbul, Turkey, 2000, vol. 1, pp. 65–68.
, “New Orthogonal Extension Methods for Tree-Structured Filter Banks”, in European Signal Processing Conference (EUSIPCO), Tampere, Finland, 2000.
, “The role of second-order statistics in blind equalization of nonlinear channels”, in IEEE Workshop on Statistical Signal Processing (SSP), Pocono Manor, PA, USA, 2000, pp. 211–215.
, “ArboX, a Contribution to Digital Library”, in International Conference on Engineering and Computer Education (ICECE), Rio de Janeiro, Brazil, 1999.
, “BER Performance of the DVB-T System in Time-Invariant Channels”, in Baiona Workshop on Emerging Technologies in Communications, Baiona-Vigo, Spain, 1999, pp. 230-235.
, “Hyperstable adaptive IIR algorithms with polyphase structures: analysis and design”, IEEE Transactions on Signal Processing, vol. 47, pp. 2043–2046, 1999.
, “Hyperstable polyphase adaptive IIR filters”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Phoenix, AZ, USA, 1999, vol. 4, pp. 1841–1844.
, “IIR adaptive filters for active noise control”, in International Congress on Sound and Vibration, Copenhagen, Denmark, 1999.
, “A new proof for the stability of equation-error models”, IEEE Signal Processing Letters, vol. 6, pp. 148–150, 1999.
, “Novel Detector Structures for Watermark Extraction in the DCT Domain”, in Workshop on Nonlinear Signal and Image Processing, Antalya, Turkey, 1999.
, “Processing Finite Length Signals via Filter Banks without Border Distortions: A Non-Expansionist Solution”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Phoenix, USA, 1999.
, “The robust SPR problem: design algorithms and new applications”, Signal Processing, vol. 76, pp. 269-283, 1999.
, “Some remarks on the lattice form of the Steiglitz-McBride iteration”, IEEE Signal Processing Letters, vol. 6, pp. 290–292, 1999.
, “On the stability of the inverse time-varying prediction error filter obtained with the RWLS algorithm”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Phoenix, AZ, USA, 1999, vol. 3, pp. 1673–1676.
, “Stable estimates in equation-error identification: an open problem”, in Open Problems in Mathematical Systems and Control Theory, Springer-Verlag, 1999.
, “Statistical Analysis of Watermarking Schemes for Copyright Protection of Images”, Proc. of the IEEE, vol. 87, pp. 1142–1166, 1999.
, “A Tutorial on Digital Watermarking”, in IEEE Annual Carnahan Conference on Security Technology, Madrid, Spain, 1999.
, “A Two-Stage Codebook Building Method Using Fast WAN”, in International Conference on Image Analysis and Processing (ICIAP), Venice, Italy, 1999, pp. 1047–1050.
, “Wavelet Packet based subband adaptive equalization”, in Baiona Workshop on Emerging Technologies in Telecommunications, Baiona, Spain, 1999.
, “An adaptive recursive filter for autoregressive inputs”, International Journal of Adaptive Control and Signal Processing, vol. 12, pp. 467–494, 1998.
,