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D. Romero, Kim, S. - J., Giannakis, G., y López-Valcarce, R., «Learning Power Spectrum Maps from Quantized Power Measurements», IEEE Transactions on Signal Processing, vol. 65, n.º 10, pp. 2547-2560, 2017.Icono PDF TSP2666775.pdf (1.11 MB)
A. Tato, Andrenacci, S., Lagunas, E., Chatzinotas, S., y Mosquera, C., «Link Adaptation and SINR errors in Practical Multicast Multibeam Satellite Systems with Linear Precoding», International Journal of Satellite Communications and Networking, 2020.Icono PDF IJSCN-2020-precoding-nullification.pdf (1.42 MB)
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)
D. Ramírez, Romero, D., Vía, J., López-Valcarce, R., y Santamaría, I., «Locally optimal invariant detector for testing equality of two power spectral densities», in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Calgary, Canada, 2018.Icono PDF ICASSPCalgary2018_PSD_vdef.pdf (264.58 KB)
J. F. Schmidt y López-Valcarce, R., «Low Complexity Primary User Protection for Cognitive OFDM», in European Signal Processing Conf. (EUSIPCO), Marrakech (Morocco), 2013.Icono PDF SpectrumShaping.pdf (239.95 KB)
J. F. Schmidt, Romero, D., y López-Valcarce, R., «Low-Power Active Interference Cancellation for OFDM Spectrum Sculpting», in European Signal Processing Conference (EUSIPCO), 2014.Icono PDF EUSIPCO2014.pdf (403.16 KB)
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)
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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 TCOMM3041351.pdf (1.15 MB)
R. López-Valcarce y Pérez-González, F., «The Master-Slave family of system identification algorithms: theoretical results and new structures», in IFAC World Congress, San Francisco, CA, USA, 1996, vol. J, pp. 185–190.
D. González y López-Valcarce, R., «Maximally stationary window design for overlap-add based random vibration synthesis», Mechanical Systems and Signal Processing, vol. 122, pp. 642-657, 2019.Icono PDF Article_MSSP_v5.pdf (1.59 MB)
R. López-Valcarce y Mosquera, C., «Maximum Likelihood SNR Estimation for Asynchronously Oversampled OFDM Signals», in IEEE International Workshop on Signal Processing Advances in Wireless Communications, Recife, Brazil, 2008.
K. Hussain y López-Valcarce, R., «Memory Tricks: Improving Active Interference Cancellation for Out-of-Band power reduction in OFDM», in IEEE Int. Workshop Signal Process. Adv. Wireless Commun. (SPAWC), Lucca, Italy (Virtual event), 2021.Icono PDF AICMemory.pdf (381.27 KB)
B. Lorenzo, Gomez-Cuba, F., Garcia-Rois, J., Gonzalez-Castano, F. J., y Burguillo, J. C., «A Microeconomic Approach to Data Trading in User Provided Networks», in IEEE Globecom Workshops, 2015, pp. 1–7.
R. López-Valcarce, «Minimum delay spread TEQ design in multicarrier systems», IEEE Signal Processing Letters, vol. 11, pp. 682–685, 2004.
F. Pérez-González y López-Valcarce, R., «Misconvergence and stabilization of adaptive IIR lattice filters», in IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Istanbul, Turkey, 2000, vol. 1, pp. 65–68.
W. Gappmair, López-Valcarce, R., y Mosquera, C., «ML and EM Algorithm for non-data-aided SNR Estimation of Linearly Modulated Signals», in International Symposium on Communication Systems, Networks and Signal Processing (CNSDSP), 2008, pp. 530-534.
E. Antonio-Rodríguez, Werner, S., López-Valcarce, R., y Wichman, R., «MMSE filter design for Full-Duplex filter-and-forward MIMO relays under limited dynamic range», Signal Processing, vol. 156, pp. 208-219, 2019.Icono PDF MMSE4FDLimitedDynamicRange.pdf (837.56 KB)
D. Romero y López-Valcarce, R., «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.Icono PDF cm_detection.pdf (1005.48 KB)
R. López-Valcarce, Vázquez-Vilar, G., y Álvarez-Díaz, M., «Multiantenna detection of multicarrier primary signals exploiting spectral a priori information», in International Conference on Cognitive Radio Oriented Wireless Networks and Communications (Crowncom), Hannover, Germany, 2009.
D. Ramírez, Vázquez-Vilar, G., López-Valcarce, R., Vía, J., y Santamaría, I., «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.Icono PDF icassp2011prague_v3.pdf (245.67 KB)
J. Sala, Vázquez-Vilar, G., y López-Valcarce, R., «Multiantenna GLR detection of rank-one signals with known power spectrum in white noise with unknown spatial correlation», IEEE Trans. on Signal Processing, vol. 60, n.º 6, pp. 3065 - 3078, 2012.Icono PDF sala_etal2012.pdf (330.46 KB)
J. Sala, Vázquez-Vilar, G., López-Valcarce, R., Sedighi, S., y Taherpour, A., «Multiantenna GLR detection of rank-one signals with known power spectral shape under spatially uncorrelated noise», IEEE Transactions on Signal Processing, vol. 64, n.º 23, pp. 6269-6283, 2016.Icono PDF TSP2601290.pdf (362.47 KB)
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)
G. Vázquez-Vilar, López-Valcarce, R., y Sala, J., «Multiantenna Spectrum Sensing Exploiting Spectral a priori Information», IEEE Trans. on Wireless Communications, vol. 10, n.º 12, pp. 4345 - 4355, 2011.Icono PDF mantennadetection.pdf (464.95 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)