Detección cooperativa de usuarios primarios en entornos multibanda basado en muestreo sub-Nyquist uniforme en el dominio disperso
Cooperative primary user detection in multiband environments based on uniform sub-Nyquist sampling in sparse domain
Palabras clave:
Compleción de matrices, muestreo Sub-Nyquist, probabilidad de detección, sensado de espectro de banda ancha, usuarios primarios (es)Matrix completion, Sub-Nyquist sampling, detection probability, wideband spectrum sensing, primary user (en)
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Mitola III, J., Cognitive radio an integrated agent architecture for software defined radio, Royal Institute of Technology (KTH), Sweden, 2000.
Mishali, M., Eldar, Y.C., Dounaevsky, O. and Shoshan, E.,Xampling: analog to digital at sub-nyquist rates. IET Circuits Devices & Systems, 5(1), pp. 8-20, 2011. DOI:10.1049/iet-cds.2010.0147.
Baraniuk, R.G., Compressive sensing. IEEE Signal Processing Magazine, 24(4): pp. 118-121, 2007.
Astaiza, E., Bermudez, H.F. and Campo, W.Y., Efficient wideband spectrum sensing based on compressive sensing and multiband signal covariance. IEEE Latin America Transactions, 15(3), pp. 393-399, 2017. DOI: 10.1109/TLA.2017.7867167.
IEEE P802.22b/D5, April 2015. IEEE Draft standard for information technology–telecommunications and information exchange between systems wireless regional area networks (WRAN)–Specific requirements Part 22: Cognitive Wireless RAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Policies and Procedures for Operation in the TV Bands Amendment: Enhancement for Broadband Services and Monitoring Applications, pp. 1-312, may 2015.
Cohen, D., Akiva, A., Avraham, B. and Eldar, Y.C., Centralized cooperative spectrum sensing from sub-nyquist samples for cognitive radios. IEEE, pp. 7486-7491. 2015. DOI: 10.1109/ICC.2015.7249523.
Assra, A., Yang, J. and Champagne, B., An EM Approach for cooperative spectrum sensing in multiantenna CR networks. IEEE Transactions on Vehicular Technology, 65(3), pp. 1229-1243. DOI: 10.1109/TVT.2015.2408369.
Sun, H., Nallanathan, A., Cui, S. and Wang, C.-X., Cooperative wideband spectrum sensing over fading channels. IEEE Transactions on Vehicular Technology, 65(3), pp. 1382-1394, 2016. DOI: 10.1109/TVT.2015.2407700.
Qin, Z., Gao, Y., Plumbley, M.D. and Parini, C.G., Wideband spectrum sensing on real-time signals at sub-nyquist sampling rates in single and cooperative multiple nodes. IEEE Transactions on Signal Processing, 64(12), pp. 3106-3117, 2016. DOI: 10.1109/TSP.2015.2512562.
Cai, J.-F., Candés, E.J. and Shen, Z., A singular value thresholding algorithm for matrix completion. SIAM Journal on Optimization, 20(4), pp. 1956-1982, 2010. DOI: 10.1137/080738970.
Guo, Q. and Huang, D., EM-Based joint channel estimation and detection for frequency selective channels using gaussian message passing. IEEE Transactions on Signal Processing, 59(8), pp. 4030-4035, 2011. DOI: 10.1109/TSP.2011.2153201.
Recht, B., A simpler approach to matrix completion. The Journal of Machine Learning Research, 12, pp. 3413-3430, 2011.
Gnedenko, B.V. and Kolmogorov, A.N., Limit distributions for sums of independent random variables. Reading, Mass, Addison-Wesley, 1954.
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