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2005
L. Pérez-Freire and Pérez-González, F., “Spread-spectrum vs. quantization-based data hiding: misconceptions and implications”, in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.
2004
O. Koval, Voloshynovskiy, S., Pérez-González, F., Deguillaume, F., and Pun, T., “Spread Spectrum Watermarking for Real Images: Is Everything So Hopeless?”, in European Signal Processing Conference (EUSIPCO), Vienna, Austria, 2004.
2003
R. López-Valcarce and Dasgupta, S., “Second order statistical properties of nonlinearly distorted PSK signals”, IEEE Communications Letters, vol. 7, pp. 323–325, 2003.PDF icon VALCARCE_CL2002-915.pdf (60.04 KB)
R. López-Valcarce and Pérez-González, F., “Subband hyperstable adaptive IIR filters”, IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, vol. 50, pp. 383–389, 2003.
2002
M. E. Domínguez-Jiménez and González-Prelcic, N., “Smooth Orthogonal Signal Extensions for Paraunitary Tree-structured Filter Banks”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Orlando, USA, 2002.
C. Mosquera, Scalise, S., and Taricco, G., “Spectral characterization of feedback linear periodically time-varying systems”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2002.
2001
R. López-Valcarce and Dasgupta, S., “Second order statistics based blind channel equalization with correlated sources”, in IEEE International Symposium on Circuits and Systems (ISCAS), Sydney, Australia, 2001, vol. 4, pp. 366–369.
R. López-Valcarce and Dasgupta, S., “Some properties of the matrix exponential”, IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing, vol. 48, pp. 213–215, 2001.
C. Mosquera and Pérez-González, F., “On the strengthened robust SPR problem for discrete-time systems”, Automatica, vol. 37, pp. 625-628, 2001.
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.
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.
1997
R. López-Valcarce and Dasgupta, S., “Stable estimates in equation error identification”, in IEEE Conference on Decision and Control (CDC), San Diego, CA, USA, 1997, vol. 2, pp. 1678–1679.