Exportar 524 resultados:
Autor Título Tipo [ Año(Asc)]
2011
M. Vecchio, López-Valcarce, R., y Marcelloni, F., «Solving the Node Localization Problem in WSNs by a Two-objective Evolutionary Algorithm and Gradient Descent», in the 3-th IEEE World Congress on Nature and Biologically Inspired Computing (NaBIC 2011), 2011.Icono PDF nabic2011.pdf (227.26 KB)
G. Vázquez-Vilar y López-Valcarce, R., «Spectrum Sensing Exploiting Guard Bands and Weak Channels», IEEE Trans. on Signal Processing, vol. 59, n.º 12, pp. 6045-6057, 2011.Icono PDF double_submitted.pdf (373.72 KB)
M. Vecchio, López-Valcarce, R., y Marcelloni, F., «A study on the Application of Different Two-objective Evolutionary Algorithms to the Node Localization Problem in Wireless Sensor Networks», in IEEE International Conference on Intelligent Systems Design and Applications (ISDA), 2011.Icono PDF isda2011_1.pdf (212.19 KB)
M. Vecchio, López-Valcarce, R., y Marcelloni, F., «A two-objective evolutionary approach based on topological constraints for node localization in wireless sensor networks», Applied Soft Computing, vol. 12, n.º 7, pp. 1891-1901, 2011.Icono PDF asoc-d-10-00754r1.pdf (597.83 KB)
P. Comesaña y Pérez-González, F., «Weber's law-based side-informed data hiding», in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Prague, Czech Republic, 2011, pp. 1840-1843.Icono PDF comesanaicassp11.pdf (119.42 KB)
P. Comesaña, Pérez-González, F., y Abdallah, C. T., «Witsenhausen's counterexample and its links with multimedia security problems», in International Workshop on Digital Watermarking (IWDW), Atlantic City, USA, 2011.Icono PDF iwdw11_witsenhausen.pdf (152.97 KB)
2010
P. Comesaña, Merhav, N., y Barni, M., «Asymptotically Optimum Universal Watermark Embedding and Detection in the High-SNR Regime», IEEE Transactions on Information Theory, vol. 56, pp. 2804-2815, 2010.Icono PDF tit-2010.pdf (240.81 KB)
M. Álvarez-Díaz, López-Valcarce, R., y Gómez-Alonso, I., «Blind l_1-Norm-Based Phase Estimation for Cross-QAM Robust to Finite Precision Effects», Signal Processing, vol. 90, pp. 2934-2948, 2010.Icono PDF phaserec08_v5_onecol.pdf (292.81 KB)
R. Elasmi-Ksibi, Cherif, S., López-Valcarce, R., y Besbes, H., «Closed-form real single-tone frequency estimator based on a normalized IIR notch filter», Signal Processing, vol. 90, pp. 1905-1915, 2010.Icono PDF ieee_version_finale_july_2008.pdf (193.5 KB)
J. R. Troncoso-Pastoriza y Pérez-González, F., «CryptoDSPs for Cloud Privacy», in International Workshop on Cloud Information System Engineering (CISE), Hong Kong, China, 2010, vol. 6724.
M. Álvarez-Díaz, «Design of Nonlinear Precoding and Estimation Schemes for Advanced Communication Systems», 2010.Icono PDF PHD_MarcosAlvarezDiaz.pdf (6.65 MB)
S. K. Jayaweera, Vázquez-Vilar, G., y Mosquera, C., «Dynamic spectrum leasing (DSL): A new paradigm for spectrum sharing in cognitive radio networks», IEEE Transactions on Vehicular Technology, vol. 59, pp. 2328-2339, 2010.Icono PDF jayaweeravazquezmosquera2010.pdf (365.85 KB)
G. El-Howayek, Jayaweera, S. K., Hakim, K., Vázquez-Vilar, G., y Mosquera, C., «Dynamic Spectrum Leasing (DSL) in Dynamic Channels», in ICC Workshop on Cognitive Radio Interfaces and Signal Processing (ICC CRISP), Cape Town, South Africa, 2010.
K. Hakim, Jayaweera, S. K., El-Howayek, G., y Mosquera, C., «Efficient Dynamic Spectrum Sharing in Cognitive Radio Networks: Centralized Dynamic Spectrum Leasing (C-DSL)», IEEE Transactions on Wireless Communications, vol. 9, pp. 2956-2967, 2010.
B. E. Salem, López-Valcarce, R., Besbes, H., y Cherif, S., «A finite interval constant modulus criterion for multicarrier channel shortening», in European Wireless, Lucca, Italy, 2010.
R. Elasmi-Ksibi, Besbes, H., López-Valcarce, R., y Cherif, S., «Frequency estimation of real-valued single-tone in colored noise using multiple autocorrelation lags», Signal Processing, vol. 90, pp. 2303-2307, 2010.Icono PDF colored_noise_letter.pdf (111 KB)
W. Gappmair, López-Valcarce, R., y Mosquera, C., «Joint NDA Estimation of Carrier Frequency/Phase and SNR for Linearly Modulated Signals», IEEE Signal Processing Letters, vol. 17, pp. 517-520, 2010.Icono PDF double.pdf (97.54 KB)
B. Shebaro, Pérez-González, F., y Crandall, J. R., «Leaving Timing Channel Fingerprints in Hidden Service Log Files», Digital Investigation, 2010.
B. Shebaro, Pérez-González, F., y Crandall, J. R., «Leaving Timing Channel Fingerprints in Hidden Service Log Files», in Digital Forensic Research Workshop Annual Conference (DFRWS), Portland, Oregon, 2010.
D. Ramírez, Vía, J., Santamaría, I., López-Valcarce, R., y Scharf, L. L., «Multiantenna spectrum sensing: detection of spatial correlation among time-series with unknown spectra», in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Dallas, TX, 2010.Icono PDF icassp2010_vdef.pdf (121.86 KB)
R. López-Valcarce, Vázquez-Vilar, G., y Sala, J., «Multiantenna spectrum sensing for Cognitive Radio: overcoming noise uncertainty», in International Workshop on Cognitive Information Processing (CIP), Elba Island, Italy, 2010.Icono PDF cip2010.pdf (184.49 KB)
J. R. Troncoso-Pastoriza, González-Jiménez, D., y Pérez-González, F., «A new model for Gabor Coefficients' Magnitude in Face Recognition», in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Dallas, USA, 2010.
Y. Ruan, Jayaweera, S. K., y Mosquera, C., «Performance Analysis of Distributed Tracking with Consensus on Noisy Time-Varying Graphs», in Advanced Satellite Multimedia Systems Conference (ASMA), Cagliari, Italy, 2010, pp. 395-400.
G. Vázquez-Vilar, Mosquera, C., y Jayaweera, S. K., «Primary User Enters the Game: Performance of Dynamic Spectrum Leasing in Cognitive Radio Networks», IEEE Transactions on Wireless Communications, 2010.
N. Dalgaard, Mosquera, C., y Pérez-González, F., «On the Role of Differentiation for Resampling Detection», in IEEE International Conference on Image Processing (ICIP), Hong Kong, China, 2010.