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, “Active Interference Cancellation for OFDM Spectrum Sculpting: Linear Processing is Optimal”, IEEE Communications Letters, vol. 18, no. 9, pp. 1543-1546, 2014.
LCOMM2338316.pdf (314.55 KB)
LCOMM2338316.pdf (314.55 KB), “Antenna competition to boost Active Interference Cancellation in cognitive MIMO-OFDM”, in IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), A Coruña, Spain, 2014. sam_2014.pdf (170.17 KB)
sam_2014.pdf (170.17 KB), “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. spectrumshaping_final.pdf (3.05 MB)
spectrumshaping_final.pdf (3.05 MB), “Circular Sparse Rulers Based On Co-prime Sampling For Compressive Power Spectrum Estimation”, in IEEE Global Communications Conference, Austin, TX, 2014.
, “A Class of Circular Sparse Rulers for Compressive Power Spectrum Estimation”, in European Signal Processing Conf. (EUSIPCO), Marrakech (Morocco), 2013. circular-ruler2.pdf (245.21 KB)
circular-ruler2.pdf (245.21 KB), “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.
, “Cognitive and Signal Processing Techniques for Improved Spectrum Exploitation in Wireless Communications”, Universidade de Vigo, Vigo, 2014. thesis_ricoalvarino.pdf (3.92 MB)
thesis_ricoalvarino.pdf (3.92 MB), “A Cognitive Mobile BTS Solution with Software-Defined Radioelectric Sensing”, Sensors, vol. 13, no. 2, pp. 2051-2075, 2013. sensors-13-02051.pdf (2.93 MB)
sensors-13-02051.pdf (2.93 MB), “Compressive Angular and Frequency Periodogram Reconstruction for Multiband Signals”, in IEEE Int. Workshop Comput. Advances Multi-Sensor Adaptive Process (CAMSAP), San Martin, 2013.
, “Compressive Covariance Sampling”, in Inform. Theory Appl. Workshop, 2013, pp. 1-8. samplers.pdf (248.73 KB)
samplers.pdf (248.73 KB), “Compressive wideband spectrum sensing with spectral prior information”, in Int. Conf. Acoust., Speech, Signal Process. (ICASSP), 2013. sensing.pdf (210.76 KB)
sensing.pdf (210.76 KB), “Cooperative compressive power spectrum estimation”, in IEEE Sensor Array Multichannel Signal Process. Workshop (SAM), 2014. 1405.4160.pdf (115.5 KB)
1405.4160.pdf (115.5 KB), “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)
vazquezvalcarcepandharipandeicassp11.pdf (156.47 KB), “Detection of Gaussian signals in unknown time-varying channels”, in IEEE Statistical Signal Processing Workshop (SSP 2012), Ann Arbor, MI, 2012. tv_ss_ssp2012.pdf (275.23 KB)
tv_ss_ssp2012.pdf (275.23 KB), “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. manuscript.pdf (587.54 KB)
manuscript.pdf (587.54 KB), “Detection of unknown constant magnitude signals in time-varying channels”, in 3rd Int. Workshop on Cognitive Information Processing (CIP 2012) , Baiona, Spain, 2012. detection_us_tvc.pdf (427.84 KB)
detection_us_tvc.pdf (427.84 KB), “Distributed spectrum sensing with multiantenna sensors under calibration errors”, in IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2011, pp. 441 -445. paper.pdf (249.47 KB)
paper.pdf (249.47 KB), “Dynamic spectrum leasing (DSL): A new paradigm for spectrum sharing in cognitive radio networks”, IEEE Transactions on Vehicular Technology, vol. 59, pp. 2328-2339, 2010. jayaweeravazquezmosquera2010.pdf (365.85 KB)
jayaweeravazquezmosquera2010.pdf (365.85 KB), “Dynamic Spectrum Leasing (DSL) in Dynamic Channels”, in ICC Workshop on Cognitive Radio Interfaces and Signal Processing (ICC CRISP), Cape Town, South Africa, 2010.
, “Estimation, Detection, and Learning for Dynamic Spectrum Access”, University of Vigo, Vigo, Spain, 2015. PHD_DanielRomeroGonzalez.pdf (1.69 MB)
PHD_DanielRomeroGonzalez.pdf (1.69 MB), “Generalized matched filter detector for fast fading channels”, in IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP 2012) , Kyoto, Japan, 2012. detection_in_tvc.pdf (288.1 KB)
detection_in_tvc.pdf (288.1 KB), “Interference and Network Management in Cognitive Communication Systems”, University of Vigo, Vigo, Spain, 2011. PHD_GonzaloVazquezVilar.pdf (2.05 MB)
PHD_GonzaloVazquezVilar.pdf (2.05 MB), “Learning Power Spectrum Maps from Quantized Power Measurements”, IEEE Transactions on Signal Processing, vol. 65, no. 10, pp. 2547-2560, 2017. TSP2666775.pdf (1.11 MB)
TSP2666775.pdf (1.11 MB), “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. ICASSPCalgary2018_PSD_vdef.pdf (264.58 KB)
ICASSPCalgary2018_PSD_vdef.pdf (264.58 KB), “Low Complexity Primary User Protection for Cognitive OFDM”, in European Signal Processing Conf. (EUSIPCO), Marrakech (Morocco), 2013. SpectrumShaping.pdf (239.95 KB)
SpectrumShaping.pdf (239.95 KB)