Publications

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Conference Paper
A. Martinez, "Variations on the Gaussian Multiple-Access Channel", Proc. 2007 Int. Symp. Inf. Theory (ISIT 2007; Nice, France), pp. 2386–2390, 2007.
G. Vazquez-Vilar, R. Lopez-Valcarce, C. Mosquera, and N. Gonzalez-Prelcic, "Wideband Spectral Estimation from Compressed Measurements Exploiting Spectral a priori Information in Cognitive Radio Systems", 2010 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2010), Dallas, U.S.A., March, 2010.
R. Lopez-Valcarce, and G. Vazquez-Vilar, "Wideband Spectrum Sensing in Cognitive Radio: Joint Estimation of Noise Variance and Multiple Signal Levels", 2009 IEEE International Workshop on Signal Processing Advances for Wireless Communications (Spawc 2009), Perugia, Italy, June, 2009.
Journal Article
G. M. Kraidy, J. J. Boutros, and A. Guillén i Fàbregas, "Approaching the outage probability of the amplify-and-forward relay fading channel", IEEE Communications Letters, vol. 11: Institute of Electrical and Electronics Engineers, pp. 808–810, 2007.
A. Guillén i Fàbregas, A. Martinez, G. Caire, and F. M. J. Willems, "Bit-Interleaved Coded Modulation in the Wideband Regime", IEEE Transactions on Information Theory, vol. 54, pp. 5447–5455, 2008.
A. Guillén i Fàbregas, and A. Grant, "Capacity approaching codes for non-coherent orthogonal modulation", IEEE Transactions on Wireless Communications, vol. 6: Institute of Electrical and Electronics Engineers, pp. 4004–4013, 2007.
A. Martinez, A. Guillén i Fàbregas, and G. Caire, "A closed-form approximation for the error probability of BPSK fading channels", IEEE Transactions on Wireless Communications, vol. 6, pp. 2051–2054, june, 2007.
T. T. Kim, K. D. Nguyen, and A. Guillén i Fàbregas, "Coded modulation with mismatched CSIT over MIMO block-fading channels", IEEE Transactions on Information Theory, vol. 56: IEEE, pp. 5631–5640, 2010.
M. Abroshan, R. Venkataramanan, and A. Guillén i Fàbregas, "Codes for Channels with Segmented Edits", IEEE Transactions on Information Theory, Special Issue in Memory of Solomon W. Golomb, vol. 64, issue 4, pp. 3086 - 3098, 04/2018.
A. Guillén i Fàbregas, "Coding in the block-erasure channel", IEEE Transactions on Information Theory, vol. 52, pp. 5116–5121, 2006.
A. Martinez, "Communication by Energy Modulation: the Additive Exponential Noise Channel", IEEE Trans. Inf. Theory, vol. 57, no. 6, pp. 3333–3351, June, 2011.
J. Scarlett, J. Evans, and S. Dey, "Compressed Sensing with Prior Information: Information-Theoretic Limits and Practical Decoders", IEEE Transactions on Signal Processing, vol. 61, issue 2, pp. 427-439, 01/2013.
A. Guillén i Fàbregas, and A. Martinez, "Derivative of BICM mutual information", IET Electronics Letters, vol. 43, pp. 1219–1220, Oct, 2007.