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Author Title Type [ Year(Asc)]
Filters: Keyword is spectrum sensing  [Clear All Filters]
2017
D. Romero, Kim, S. - J., Giannakis, G., and López-Valcarce, R., “Learning Power Spectrum Maps from Quantized Power Measurements”, IEEE Transactions on Signal Processing, vol. 65, no. 10, pp. 2547-2560, 2017.PDF icon TSP2666775.pdf (1.11 MB)
2015
D. Romero, Kim, S. - J., López-Valcarce, R., and Giannakis, G., “Spectrum Cartography using quantized observations”, in IEEE Int. Conference on Acoustics, Speech and Signal Processing (ICASSP), Brisbane, Australia, 2015.PDF icon Cartography.pdf (259.63 KB)
2013
D. Romero, López-Valcarce, R., and Leus, G., “Compressive wideband spectrum sensing with spectral prior information”, in Int. Conf. Acoust., Speech, Signal Process. (ICASSP), 2013.PDF icon sensing.pdf (210.76 KB)
D. Romero and López-Valcarce, R., “Spectrum Sensing in Time-Varying Channels Using Multiple Antennas”, in IEEE 14th Int. Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Darmstadt (Germany), 2013.PDF icon multiantenna-em.pdf (226.97 KB)
D. Romero and Leus, G., “Wideband Spectrum Sensing From Compressed Measurements Using Spectral Prior Information”, IEEE Trans. Signal Process., vol. 61, pp. 6232-6246, 2013.
2012
D. Romero, Vía, J., López-Valcarce, R., and Santamaría, I., “Detection of Gaussian signals in unknown time-varying channels”, in IEEE Statistical Signal Processing Workshop (SSP 2012), Ann Arbor, MI, 2012.PDF icon tv_ss_ssp2012.pdf (275.23 KB)
D. Romero and López-Valcarce, R., “Detection of unknown constant magnitude signals in time-varying channels”, in 3rd Int. Workshop on Cognitive Information Processing (CIP 2012) , Baiona, Spain, 2012.PDF icon detection_us_tvc.pdf (427.84 KB)
D. Romero, López-Valcarce, R., and Leus, G., “Generalized matched filter detector for fast fading channels”, in IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP 2012) , Kyoto, Japan, 2012.PDF icon detection_in_tvc.pdf (288.1 KB)
2011
G. Vázquez-Vilar, López-Valcarce, R., and Pandharipande, A., “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.PDF icon vazquezvalcarcepandharipandeicassp11.pdf (156.47 KB)
D. Ramírez, Vázquez-Vilar, G., López-Valcarce, R., Vía, J., and Santamaría, I., “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.PDF icon manuscript.pdf (587.54 KB)
D. Romero and López-Valcarce, R., “Distributed spectrum sensing with multiantenna sensors under calibration errors”, in IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2011, pp. 441 -445.PDF icon paper.pdf (249.47 KB)
G. Vázquez-Vilar, “Interference and Network Management in Cognitive Communication Systems”, University of Vigo, Vigo, Spain, 2011.PDF icon PHD_GonzaloVazquezVilar.pdf (2.05 MB)
D. Romero and 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.PDF icon cm_detection.pdf (1005.48 KB)
D. Ramírez, Vázquez-Vilar, G., López-Valcarce, R., Vía, J., and 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.PDF icon icassp2011prague_v3.pdf (245.67 KB)
G. Vázquez-Vilar, López-Valcarce, R., and Sala, J., “Multiantenna Spectrum Sensing Exploiting Spectral a priori Information”, IEEE Trans. on Wireless Communications, vol. 10, no. 12, pp. 4345 - 4355, 2011.PDF icon mantennadetection.pdf (464.95 KB)
G. Vázquez-Vilar and López-Valcarce, R., “Spectrum Sensing Exploiting Guard Bands and Weak Channels”, IEEE Trans. on Signal Processing, vol. 59, no. 12, pp. 6045-6057, 2011.PDF icon double_submitted.pdf (373.72 KB)