“Bandlimited or Constant Envelope? Exploiting Waveform Properties in Wireless Microphone Detection”, in International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), San Juan, Puerto Rico, 2011, pp. 17-20.
bandlimited_vs_cm_2.pdf (248.5 KB)
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“Bit Loading Using Imperfect CSIT for Prediction-Based Resource Allocation in Mobile OFDMA”, Vehicular Technology, IEEE Transactions on, vol. 60, pp. 4082 -4088, 2011.
, “On the Co-existence of Primary and Secondary Transmitters in a Broadcast Network”, in International Conference on Cognitive Radio and Advanced Spectrum Management, Barcelona, Catalonia, Spain, 2011.
, “Detection diversity of multiantenna spectrum sensors”, in IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP 2011), Prague, Czech Republic, 2011, pp. 2936-2939.
vazquezvalcarcepandharipandeicassp11.pdf (156.47 KB)
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“Detection of Rank-P Signals in Cognitive Radio Networks With Uncalibrated Multiple Antennas”, IEEE Trans. on Signal Processing, vol. 59, no. 8, pp. 3764-3774, 2011.
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“A Dirty Paper Scheme for Hierarchical OFDM”, in IEEE International Conference on Communications (ICC), Kioto, Japan, 2011.
, “Distributed spectrum sensing with multiantenna sensors under calibration errors”, in IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2011, pp. 441 -445.
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“An Effective Metaheuristic Approach to Node Localization in Wireless Sensor Networks”, in IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS), 2011.
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“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)
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“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)
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“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.
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“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)
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“Joint Linear Precoding and Beamforming for the Forward Link of Multi-Beam Broadband Satellite Systems”, in IEEE GLOBECOM, Houston, Texas, USA, 2011.
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“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)
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“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.
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“Multiantenna Spectrum Sensing Exploiting Spectral a priori Information”, IEEE Trans. on Wireless Communications, vol. 10, no. 12, pp. 4345 - 4355, 2011.
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“A new method for perspective correction of document images”, in Document Recognition and Retrieval, San Francisco, CA, 2011, vol. 7874, p. 787410.
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“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)
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“Secure Adaptive Filtering”, IEEE Transactions on Information Forensics and Security, vol. 6, pp. 469 -485, 2011.
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“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.
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