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1998
N. González-Prelcic, Pérez-González, F., and Mosquera-González, A. B., “A Flexible Structure for Wavelet Packet-based Subband Adaptive Equalization”, in IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, Pittsburgh, USA, 1998, pp. 377–380.
J. R. Hernández, Pérez-González, F., and Rodríguez, J. M., “The Impact of Channel Coding on the Performance of Spatial Watermarking for Copyright Protection”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seattle, Washington, USA, 1998, vol. 5, pp. 2973–2976.
J. R. Hernández, Pérez-González, F., and Amado, M., “Improving DCT-Domain Watermark Extraction Using Generalized Gaussian Models”, in COST #254 Int. Workshop on Intelligent Communications and Multimedia Terminals, Ljubljana, Slovenia, 1998, pp. 23–26.
J. R. Hernández, Pérez-González, F., Rodríguez, J. M., and Nieto, G., “Performance Analysis of a 2D-Multipulse Amplitude Modulation Scheme for Data Hiding and Watermarking of Still Images”, IEEE Journal on Selected Areas in Communications, vol. 16, pp. 510–524, 1998.
C. Mosquera, “Relaxation of the SPR condition with applications to the convergence of adaptive recursive algorithms”, University of Vigo, Spain, 1998.
C. Mosquera and Pérez-González, F., “The Simultaneous Strict Positive Real Problem: Similarities with the Simultaneous Stability Problem and Applications in Adaptive Recursive Algorithms”, in Mathematics in Signal Processing, J. G. McWhirter and Proudler, I. K. Oxford University Press, 1998, pp. 139-148.
R. López-Valcarce, Dasgupta, S., Fu, M., and Tempo, R., “Stability conditions for the time-varying linear predictor”, in IEEE Conference on Decision and Control (CDC), Tampa, FL, USA, 1998, pp. 1840–1845.
R. López-Valcarce and Dasgupta, S., “On the stability of equation-error estimates of all-pole systems”, IEEE Signal Processing Letters, vol. 5, pp. 268–270, 1998.
C. Mosquera and Pérez-González, F., “On the strengthened robust SPR problem for discrete-time systems”, in American Control Conference, 1998.
A. Casal, Serantes, C., González-Prelcic, N., and Pena, A. S., “Testing a Flexible Time-Frequency Mapping for High Frequencies in TARCO (Tonal Adaptive Resolution COdec)”, in Audio Engineering Society Convention (AES Convention), Amsterdam, The Netherlands, 1998.
J. R. Hernández and Pérez-González, F., “Throwing More Light on Image Watermarks”, in International Workshop on Information Hiding (IH), Portland, Oregon, USA, 1998, vol. 1525, pp. 191–207.
1999
O. W. Márquez, Balado, F., Vázquez, M., and Docampo, D., “ArboX, a Contribution to Digital Library”, in International Conference on Engineering and Computer Education (ICECE), Rio de Janeiro, Brazil, 1999.
J. M. Lago and Pérez-González, F., “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.
R. López-Valcarce, Mosquera, C., and Pérez-González, F., “Hyperstable adaptive IIR algorithms with polyphase structures: analysis and design”, IEEE Transactions on Signal Processing, vol. 47, pp. 2043–2046, 1999.
C. Mosquera, Pérez-González, F., and López-Valcarce, R., “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.
C. Mosquera, Gómez, J. A., Pérez-González, F., and Sobreira, M., “IIR adaptive filters for active noise control”, in International Congress on Sound and Vibration, Copenhagen, Denmark, 1999.
R. López-Valcarce and Dasgupta, S., “A new proof for the stability of equation-error models”, IEEE Signal Processing Letters, vol. 6, pp. 148–150, 1999.
J. R. Hernández, Amado, M., and Pérez-González, F., “Novel Detector Structures for Watermark Extraction in the DCT Domain”, in Workshop on Nonlinear Signal and Image Processing, Antalya, Turkey, 1999.
M. E. Domínguez-Jiménez and González-Prelcic, N., “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.
C. Mosquera, Leyra, L., and Pérez-González, F., “The robust SPR problem: design algorithms and new applications”, Signal Processing, vol. 76, pp. 269-283, 1999.
R. López-Valcarce and Pérez-González, F., “Some remarks on the lattice form of the Steiglitz-McBride iteration”, IEEE Signal Processing Letters, vol. 6, pp. 290–292, 1999.
R. López-Valcarce and Dasgupta, S., “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.
R. López-Valcarce and Dasgupta, S., “Stable estimates in equation-error identification: an open problem”, in Open Problems in Mathematical Systems and Control Theory, Springer-Verlag, 1999.
J. R. Hernández and Pérez-González, F., “Statistical Analysis of Watermarking Schemes for Copyright Protection of Images”, Proc. of the IEEE, vol. 87, pp. 1142–1166, 1999.
F. Pérez-González and Hernández, J. R., “A Tutorial on Digital Watermarking”, in IEEE Annual Carnahan Conference on Security Technology, Madrid, Spain, 1999.