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R. Kazemi, Pérez-González, F., Akhaee, M. Ali, y Behnia, F., «Data Hiding Robust to Mobile Communication Vocoders», IEEE Transactions on Multimedia, vol. 18, n.º 12, pp. 2345-2357, 2016.Icono PDF TMM2599149.pdf (3.04 MB)
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.
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.
O. Koval, Voloshynovskiy, S., Deguillaume, F., Pérez-González, F., y Pun, T., «Robustness Improvement of Known-Host-State Watermarking Using Host Statistics», in Security, Steganography, and Watermarking of Multimedia Contents, San Jose, California, USA, 2005, vol. 5306, pp. 592-601.
O. Koval, Voloshynovskiy, S., Vila-Forcén, J. E., Pérez-González, F., Deguillaume, F., y Pun, T., «Robustness Improvement of Known-Host-State Watermarking Using Host Statistics», Signal Processing, vol. 86, pp. 1076-1088, 2006.
R. Kumar, Hussain, K., y López-Valcarce, R., «Mask-Compliant Orthogonal Precoding for Spectrally Efficient OFDM», IEEE Transactions on Communications, vol. 69, n.º 3, pp. 1990-2001, 2021.Icono PDF final_version.pdf (1.03 MB)
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D. Labartino, Bianchi, T., De Rosa, A., Fontani, M., Vázquez-Padín, D., Piva, A., y Barni, M., «Localization of Forgeries in MPEG-2 Video through GOP Size and DQ analysis», in IEEE International Workshop on Multimedia Signal Processing (MMSP), Pula (Sardinia), Italy, 2013, pp. 494-499.Icono PDF mmsp13_dlabartino_tbianchi_aderosa_mfontani_dvazquez_apiva_mbarni.pdf (901.49 KB)
J. M. Lago y Pérez-González, F., «BER Performance of the DVB-T System in Time-Invariant Channels», in Baiona Workshop on Emerging Technologies in Communications, Baiona-Vigo, Spain, 1999, pp. 230-235.
J. M. Lago y Pérez-González, F., «Analytical Bounds on the Error Performance of the DVB-T System in Time-Invariant Channels», in IEEE International Conference on Communications (ICC), New Orleans, LA, USA, 2000.
R. López-Valcarce, Dasgupta, S., Tempo, R., y Fu, M., «Exponential asymptotic stability of time-varying inverse prediction error filters», IEEE Transactions on Signal Processing, vol. 48, pp. 1928–1936, 2000.
R. López-Valcarce y González-Prelcic, N., «Analog beamforming for full-duplex millimeter wave communication», in 16th International Symposium on Wireless Communication Systems (ISWCS), Oulu, Finland, 2019.Icono PDF fd_analog_bf_iswcs.pdf (759.74 KB)
R. López-Valcarce y Pérez-González, F., «Automatic delay selection in blind channel equalization: a prewhitening + eigenvector approach», in Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, USA, 2002.
R. López-Valcarce, Pereira, S. Silva, y Pagès-Zamora, A., «Distributed Total Least Squares Estimation over Networks», in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Florence, Italy, 2014.Icono PDF icassp2014.pdf (345.91 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)
R. López-Valcarce y Pérez-González, F., «Adaptive lattice IIR filtering revisited: convergence issues and new algorithms with improved stability properties», IEEE Transactions on Signal Processing, vol. 49, pp. 811–821, 2001.
R. López-Valcarce y Martínez-Cotelo, M., «Analog beamforming for full-duplex mmWave communication with low-resolution phase shifters», in IEEE International Conference on Communications (ICC), Montreal, Canada (Virtual event), 2021.Icono PDF singlestream_caqp.pdf (368.95 KB)
R. López-Valcarce y Pagès-Zamora, A., «Expectation–maximisation based distributed estimation in sensor networks», in Data Fusion in Wireless Sensor Networks: A statistical signal processing perspective, London, UK: The Institution of Engineering and Technology (IET), 2019, pp. 201-230.
R. López-Valcarce y Romero, D., «Attack detectors for data aggregation in clustered sensor networks», in European Signal Processing Conf. (EUSIPCO), Nice, France, 2015, pp. 2098-2102.Icono PDF attack_detection.pdf (353.81 KB)
R. López-Valcarce y Dasgupta, S., «Toward a theory of multirate nonlinear systems», in IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Cannes, France, 2006.
R. López-Valcarce y 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.
R. López-Valcarce y Pérez-González, F., «Efficient Reinitialization of the Prewhitened Constant Modulus Algorithm», IEEE Communications Letters, vol. 5, pp. 488–490, 2001.
R. López-Valcarce y Martínez-Cotelo, M., «Robustness analysis of beamforming based designs for mmWave Full-Duplex Amplify-and-Forward relays», in 2020 14th International Conference on Signal Processing and Communication Systems (ICSPCS), 2020.Icono PDF robust_relay.pdf (830.24 KB)
R. López-Valcarce y Mosquera, C., «Sixth-Order Statistics-Based Non-Data-Aided SNR Estimation», IEEE Communications Letters, vol. 11, pp. 351-353, 2007.Icono PDF lopezvalcarce_CL2006-1948.pdf (195.93 KB)
R. López-Valcarce y Dasgupta, S., «Blind equalization of nonlinear digital satellite links with PSK modulation», in IEEE International Symposium on Circuits and Systems (ISCAS), Sydney, Australia, 2001, vol. 2, pp. 409–412.
R. López-Valcarce y Sala, J., «Low-rank data matrix recovery with missing values and faulty sensors», in European Signal Processing Conference (EUSIPCO), A Coruña, Spain, 2019.Icono PDF lowrankapprox.pdf (262.99 KB)