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2013
J. F. Schmidt, Costas-Sanz, S., and López-Valcarce, R., Choose Your Subcarriers Wisely: Active Interference Cancellation for Cognitive OFDM, IEEE Journal on Emerging and Selected Topics in Circuits and Systems, vol. 3, no. 4, pp. 615-625, 2013.PDF icon spectrumshaping_final.pdf (3.05 MB)
M. E. Domínguez-Jiménez and González-Prelcic, N., A Class of Circular Sparse Rulers for Compressive Power Spectrum Estimation, in European Signal Processing Conf. (EUSIPCO), Marrakech (Morocco), 2013.PDF icon circular-ruler2.pdf (245.21 KB)
J. Muñoz, Vales-Alonso, J., Quiñoy-García, F., Costas-Sanz, S., Pillado, M., González-Castaño, F. J., García-Sanchez, M., López-Valcarce, R., and López-Bravo, C., A Cognitive Mobile BTS Solution with Software-Defined Radioelectric Sensing, Sensors, vol. 13, no. 2, pp. 2051-2075, 2013.PDF icon sensors-13-02051.pdf (2.93 MB)
D. D. Ariananda, Romero, D., and Leus, G., Compressive Angular and Frequency Periodogram Reconstruction for Multiband Signals, in IEEE Int. Workshop Comput. Advances Multi-Sensor Adaptive Process (CAMSAP), San Martin, 2013.
D. Romero and Leus, G., Compressive Covariance Sampling, in Inform. Theory Appl. Workshop, 2013, pp. 1-8.PDF icon samplers.pdf (248.73 KB)
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)
A. Rico-Alvariño, Arnau, J., and Mosquera, C., Cross Layer Link Adaptation in Time Varying Mobile Satellite Channels with Statistical and Outdated CSIT, Asilomar Conference on Signals Systems and Computers. 2013.PDF icon ricoarnaumosquera-asilomar13.pdf (134.88 KB)
D. Manjarres, Ser, J. D., Gil-Lopez, S., Vecchio, M., Landa-Torres, I., Salcedo-Sanz, S., and López-Valcarce, R., On the design of a novel two-objective harmony search approach for distance- and connectivity-based localization in wireless sensor networks, Engineering Applications of Artificial Intelligence, vol. 26, no. 2, pp. 669-676, 2013.PDF icon eaai2013.pdf (533.7 KB)
S. Silva Pereira, Pagès-Zamora, A., and López-Valcarce, R., A Diffusion-based distributed EM algorithm for density estimation in wireless sensor networks, in Int. Conf. Acoust., Speech, Signal Process. (ICASSP), 2013.PDF icon ssp_apz_rlv_final.pdf (482.6 KB)
S. Silva Pereira, López-Valcarce, R., and Pagès-Zamora, A., A Diffusion-Based EM Algorithm for Distributed Estimation in Unreliable Sensor Networks, IEEE Signal Processing Letters, vol. 20, no. 6, pp. 595-598, 2013.PDF icon LSP2260329.pdf (326.39 KB)
A. Rico-Alvariño and Heath, Jr., R. W., Learning Based Link Adaptation in Multiuser MIMO-OFDM, in 21st European Signal Processing Conference 2013 (EUSIPCO 2013), Marrakech, Morocco, 2013.PDF icon learningmimo.pdf (316.96 KB)
A. Rico-Alvariño and Heath, Jr., R. W., Link Adaptation in MIMO-OFDM with Practical Impairments, in Asilomar Conference on Signals Systems and Computers, 2013.PDF icon ricoheath-asilomar13.pdf (256.94 KB)
J. F. Schmidt and López-Valcarce, R., Low Complexity Primary User Protection for Cognitive OFDM, in European Signal Processing Conf. (EUSIPCO), Marrakech (Morocco), 2013.PDF icon SpectrumShaping.pdf (239.95 KB)
D. Christopoulos, Arnau, J., Chatzinotas, S., Mosquera, C., and Ottersten, B., MMSE Performance Analysis of Generalized Multibeam Satellite Channels, Communications Letters, IEEE, pp. 1-4, 2013.PDF icon 1211.5903v1.pdf (192.05 KB)
D. Manjarres, Ser, J. D., Gil-Lopez, S., Vecchio, M., Landa-Torres, I., and López-Valcarce, R., A novel heuristic approach for distance- and connectivity-based multihop node localization in wireless sensor networks, Soft Computing, vol. 17, no. 1, pp. 17-28, 2013.PDF icon soco_resubmitted_020312.pdf (364.16 KB)
J. Arnau and Mosquera, C., Open Loop Adaptive Coding and Modulation for Mobile Satellite Return Links, in 31st AIAA International Communications Satellite Systems Conference, Florence, Italy, 2013.PDF icon oloop_rl_acm_arnau_mosquera.pdf (962.7 KB)
B. TauSiesakul and González-Prelcic, N., Power Spectrum Blind Sampling Using Minimum Mean Square Error and Weighted Least Squares, in Asilomar Conference on Signals, Systems and Computers, 2013.PDF icon td_wls_mmse.pdf (294.2 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)
A. Rico-Alvariño, Arnau, J., and Mosquera, C., Statistical Cross Layer Adaptation in Fast Fading Mobile Satellite Channels, in Globecom 2013 - Symposium on Selected Areas in Communications (GC13 SAC), Atlanta, USA, 2013.PDF icon statisticalsatellite.pdf (271.96 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.