“Distributed spectrum sensing with multiantenna sensors under calibration errors”, in IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2011, pp. 441 -445. paper.pdf (249.47 KB)
, “An Effective Metaheuristic Approach to Node Localization in Wireless Sensor Networks”, in IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS), 2011. mass_final.pdf (279.61 KB)
, “Efficient Protocols for Secure Adaptive Filtering”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Prage, Czech Republic, 2011, pp. 5860-5863. secure_adaptive_filteringICASSP2011.pdf (115.55 KB)
, “Encrypted Domain Processing for Cloud Privacy: Concept and Practical Experience”, in International Conference on Cloud Computing and Services Science (CLOSER), Noordwijkerhout, The Netherlands, 2011.
, “Exposing original and duplicated regions using SIFT features and resampling traces”, in International Workshop on Digital Watermarking (IWDW), Atlantic City, USA, 2011, pp. 306-320. iwdw2011_dvazquez_fperez.pdf (943.16 KB)
, “Gain-Invariant Dirty Paper Coding for Hierarchical OFDM”, IEEE Transactions on Communications, vol. 59, pp. 3323-3334, 2011.
, “Hybrid Space-Ground Processing for High-Capacity Multi-beam Satellite Systems”, in IEEE GLOBECOM, Houston, Texas, USA, 2011. arna1112hybrid.pdf (182.79 KB)
, “Improving the Visual Performance of S/DISCUS”, in IEEE International Conference on Multimedia and Expo (ICME), Barcelona, Catalonia, 2011.
, “Interference and Network Management in Cognitive Communication Systems”, University of Vigo, Vigo, Spain, 2011. PHD_GonzaloVazquezVilar.pdf (2.05 MB)
, “Joint Linear Precoding and Beamforming for the Forward Link of Multi-Beam Broadband Satellite Systems”, in IEEE GLOBECOM, Houston, Texas, USA, 2011. devi1112_joint.pdf (143.58 KB)
, “Low-Complexity Channel Prediction Using Approximated Recursive DCT”, Circuits and Systems I: Regular Papers, IEEE Transactions on, vol. 58, pp. 2520 -2530, 2011.
, “Multiantenna detection of constant-envelope signals in noise of unknown variance”, in IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2011, pp. 446 -450. cm_detection.pdf (1005.48 KB)
, “Multiantenna detection under noise uncertainty and primary user's spatial structure”, in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Prage, Czech Republic, 2011, pp. 2948-2951. icassp2011prague_v3.pdf (245.67 KB)
, “Multiantenna Spectrum Sensing Exploiting Spectral a priori Information”, IEEE Trans. on Wireless Communications, vol. 10, no. 12, pp. 4345 - 4355, 2011. mantennadetection.pdf (464.95 KB)
, “A new method for perspective correction of document images”, in Document Recognition and Retrieval, San Francisco, CA, 2011, vol. 7874, p. 787410. spie-2011.pdf (439.17 KB)
, “Prediction based resource allocation in OFDMA”, in Information Sciences and Systems (CISS), 2011 45th Annual Conference on, 2011, pp. 1 -4.
, “Prefilter Design for Forensic Resampling Estimation”, in IEEE International Workshop on Information Forensics and Security (WIFS), Foz do Iguaçu, Brazil, 2011, pp. 1-6. wifs2011_dvazquez_fperez.pdf (301.04 KB)
, “Secure Adaptive Filtering”, IEEE Transactions on Information Forensics and Security, vol. 6, pp. 469 -485, 2011. TPPGTIFS11-Secure_Adaptive_Filtering.pdf (396.27 KB)
, “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. nabic2011.pdf (227.26 KB)
, “Spectrum Sensing Exploiting Guard Bands and Weak Channels”, IEEE Trans. on Signal Processing, vol. 59, no. 12, pp. 6045-6057, 2011. double_submitted.pdf (373.72 KB)
, “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. isda2011_1.pdf (212.19 KB)
, “A two-objective evolutionary approach based on topological constraints for node localization in wireless sensor networks”, Applied Soft Computing, vol. 12, no. 7, pp. 1891-1901, 2011. asoc-d-10-00754r1.pdf (597.83 KB)
, “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. comesanaicassp11.pdf (119.42 KB)
, “Witsenhausen's counterexample and its links with multimedia security problems”, in International Workshop on Digital Watermarking (IWDW), Atlantic City, USA, 2011. iwdw11_witsenhausen.pdf (152.97 KB)
, “An Adaptive Feedback Canceller for Full-Duplex Relays Based on Spectrum Shaping”, IEEE J. Selected Areas in Communications, vol. 30, no. 8, pp. 1566 - 1577, 2012. jsac_paper.pdf (656.09 KB)
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