Exportar 529 resultados:
Autor Título Tipo [ Año(Desc)]
2004
F. Balado y Pérez-González, F., «Blind Turbo Decoding of Side-Informed Data Hiding Using Iterative Channel Estimation», in International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), Lisboa, 2004.
R. López-Valcarce, «Broadband analysis of a microphone array based road traffic speed estimator», in IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), Sitges, Barcelona, Spain, 2004.Icono PDF wideband.pdf (204.08 KB)
R. López-Valcarce, «Cost minimisation interpretation of fourth power phase estimator and links to multimodulus algorithm», IEE Electronics Letters, vol. 40, pp. 278–279, 2004.Icono PDF fourthpower.pdf (52.6 KB)
R. López-Valcarce, Mosquera, C., y Pérez-González, F., «Estimation of road vehicle speed using two omnidirectional microphones: a maximum likelihood approach», EURASIP Journal of Applied Signal Processing, vol. 2004, pp. 1059–1077, 2004.Icono PDF regular.406.pdf (736.38 KB)
F. Pérez-González y Comesaña, P., «Improved Binary Dither-Modulation with perceptual constraints», in International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), Lisboa, Portugal, 2004.Archivo wiamis04_dm.ps (268.36 KB)
M. E. Domínguez-Jiménez y González-Prelcic, N., «Linear Boundary Extensions for Finite Length Signals and Paraunitary Two-Channel Filter Banks», IEEE Transactions on Signal Processing, vol. 52, pp. 3213-3226, 2004.
R. López-Valcarce, «Minimum delay spread TEQ design in multicarrier systems», IEEE Signal Processing Letters, vol. 11, pp. 682–685, 2004.
S. Scalise, Sciascia, G., Álvarez-Díaz, M., Ernst, H., y Mura, R., «Performance of Coding and Synchronization Schemes for a DVB-S Based Air-Interface in the Railway Environment», in Vehicular Technology Conference (VTC), Milano, Italy, 2004, vol. 1, pp. 347-351.
F. J. Mato-Méndez y Mosquera, C., «POLI-MAS: Power-Line Multichannel Audio System», in International Symposium on Power Line Communications and Its Applications (ISPLC), 2004.
P. Comesaña y Pérez-González, F., «Quantifying Security Leaks in Spread Spectrum Data Hiding: A Game Theoretic Approach», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2004, vol. 5306, pp. 592-601.Archivo spie04.ps (572.73 KB)
O. Koval, Voloshynovskiy, S., Pérez-González, F., Deguillaume, F., y Pun, T., «Quantization-based watermarking performance improvement using host statistics: additive noise attack», in ACM Workshop on Multimedia and Security (MMSEC), Magdeburg, Germany, 2004.
F. Pérez-González, Barni, M., Abrardo, A., y Mosquera, C., «Rational Dither Modulation: a novel data-hiding method robust to value-metric attacks», in IEEE International Workshop on Multimedia Signal Processing, Siena, Italy, 2004, pp. 139-142.
R. López-Valcarce, «Realizable linear and decision feedback equalizers: properties and connections», IEEE Transactions on Signal Processing, vol. 52, pp. 757–773, 2004.
L. Pérez-Freire, Pérez-González, F., y Voloshynovskiy, S., «Revealing the true achievable rates of Scalar Costa Scheme», in IEEE International Workshop on Multimedia Signal Processing, Siena, Italy, 2004, pp. 203-206.
O. Koval, Voloshynovskiy, S., Pérez-González, F., Deguillaume, F., y Pun, T., «Spread Spectrum Watermarking for Real Images: Is Everything So Hopeless?», in European Signal Processing Conference (EUSIPCO), Vienna, Austria, 2004.
J. E. Vila-Forcén, Voloshynovskiy, S., Koval, O., Pun, T., y Pérez-González, F., «Worst case additive attack against quantization-based watermarking techniques», in IEEE International Workshop on Multimedia Signal Processing, Siena, Italy, 2004, pp. 135-138.
2005
M. Richharia, Kaluvala, N., Fines, P., Álvarez-Díaz, M., y Jahn, A., «Aeronautical Channel Model for Broadband L-Band Satellite Communication», in AIAA International Communications Satellite Systems Conference (ICSSC), Rome, Italy, 2005.
R. López-Valcarce, «Analysis of a first-order adaptive recursive predictor», in IEEE Conference on Decision and Control / European Control Conference (CDC/ECC), Seville, Spain, 2005.Icono PDF valcarce_cdc05.pdf (1.17 MB)
P. Comesaña, Pérez-González, F., y Willems, F. M. J., «Applying Erez and Ten Brink's Dirty Paper Codes to Data-Hiding», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.Icono PDF spie05_dpc.pdf (165.56 KB)
L. Pérez-Freire, Comesaña, P., y Pérez-González, F., «Detection in quantization-based watermarking: performance and security issues», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.Icono PDF spie05_secur.pdf (401.96 KB)
M. Álvarez-Díaz y López-Valcarce, R., «Diamond contour-based phase recovery for (cross-)QAM constellations», in IEEE Workshop on Statistical Signal Processing (SSP), Bordeaux, France, 2005.Icono PDF ssp05_full.pdf (347.8 KB)
F. Pérez-González, Mosquera, C., Barni, M., y Abrardo, A., «Ensuring Gain Invariance in High-Rate Data-Hiding», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.
P. Comesaña, Pérez-Freire, L., y Pérez-González, F., «Fundamentals of data hiding security and their application to spread-spectrum analysis», in International Workshop on Information Hiding (IH), Barcelona, Spain, 2005, vol. 3727, pp. 131-145.Icono PDF ih05_fundamentals.pdf (222.99 KB)
L. Pérez-Freire, Comesaña, P., y Pérez-González, F., «Information-theoretic analysis of security in side-informed data hiding», in International Workshop on Information Hiding (IH), 2005, vol. 3727, pp. 131-145.Icono PDF ih05_sideinformed.pdf (218.44 KB)
P. Comesaña, Pérez-Freire, L., y Pérez-González, F., «An information-theoretic framework for assessing security in practical watermarking and data hiding scenarios», in International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS), Montreux, Switzerland, 2005.Icono PDF wiamis05.pdf (119.47 KB)