## Dr Alfonso MartinezUniversitat Pompeu FabraDepartment of Information and Communication Technologies C/Roc Boronat 138, Office 55.208 08018 Barcelona - Spain Tel: +34 93 5422922 |

Since November 2011 I have been with the Department of Information and Communication Technologies, Universitat Pompeu Fabra, in Barcelona, where I am currently a Ramón y Cajal Research Fellow.

My research interests lie in the fields of information theory and coding, including digital modulation and signal processing techniques. My work on BICM proposes a novel information-theoretic perspective on this technique based on mismatched decoding, a research area where I am currently actively involved. More generally, I am intrigued by the connections between information theory, optical communications, and physics, particularly on the links between classical and quantum information theory. In this field, I conduct research on the phenomenon of decoherence, its interaction with the classical and quantum worlds, and the limits it may pose on the reliable transmission of information over optical channels.

I obtained my M. Sc. degree in Electrical Engineering in 1997 from the University of Zaragoza, in Spain. In the period from 1998 to 2003 I was with the research centre of the European Space Agency (ESA-ESTEC) in Noordwijk, The Netherlands, working as a systems engineer. Our work on APSK modulation was instrumental in the definition of the physical layer of DVB-S2.

From 2003 to 2007 I was a Research and Teaching Assistant at the Signal Processing Systems group of the Technische Universiteit Eindhoven. My research focused on optical communications, and more specifically on the links between classical and quantum information theory. My Ph. D. thesis was entitled "Information-theoretic analysis of a family of additive energy channels". In the same period, I coauthored a monograph on "Bit-Interleaved Coded Modulation", a widely used technique that matches the simplicity of binary coding with the efficiency of non-binary modulation. In the years 2008-2010 I was a post-doctoral fellow with the Information-theoretic Learning Group at CWI, in Amsterdam. In 2011 I was a Research Associate with the Signal Processing and Communications Lab at the Department of Engineering, University of Cambridge.

- Jonathan Scarlett, Anelia Somekh-Baruch, Alfonso Martinez, and Albert Guillén i Fàbregas, "A Counter-Example to the Mismatched Decoding Converse for Binary-Input Discrete Memoryless Channels", IEEE Tran. Inf. Theory, vol. 61, no. 10, Oct. 2015, pp. 5387-5395.
- Jonathan Scarlett, Alfonso Martinez, and Albert Guillén i Fàbregas, "Second-Order Rate Region of Constant Composition Codes for the Multiple-Access Channel", IEEE Tran. Inf. Theory, vol. 61, no. 1, Jan. 2015, pp. 157-172.
- Gonzalo Vazquez-Vilar, Adrià Tauste Campo, Albert Guillén i Fàbregas and Alfonso Martinez, " Bayesian M-ary Hypothesis Testing: The Meta-converse and Verdú-Han Bounds are Tight", submitted to IEEE Trans. Inf. Theory, November 2014, revised October 2015.
- Irina E. Bocharova, Albert Guillén i Fàbregas, Boris D. Kudryashov, Alfonso Martinez, Adrià Tauste Campo, Gonzalo Vazquez-Vilar, " Multi-Class Source-Channel Coding", submitted to IEEE Trans. Inf. Theory, October 2014, revised September 2015.
- Jonathan Scarlett, Li Peng, Neri Merhav, Alfonso Martinez, and Albert Guillén i Fàbregas, "Expurgated Random-Coding Ensembles: Exponents, Refinements and Connections", IEEE Tran. Inf. Theory, vol. 60, no. 8, Aug. 2014, pp. 4449-4462.
- Adrià Tauste Campo, Gonzalo Vazquez-Vilar, Albert Guillén i Fàbregas, Alfonso Martinez, and Tobias Koch, "A Derivation of the Source-Channel Error Exponent Using Non-identical Product Distributions", IEEE Tran. Inf. Theory, vol. 60, no. 6, Jun. 2014, pp. 3209-3217.
- Jonathan Scarlett, Alfonso Martinez, and Albert Guillén i Fàbregas, "Mismatched Decoding: Error Exponents, Second-Order Rates and Saddlepoint Approximations", IEEE Tran. Inf. Theory, vol. 60, no. 5, May 2014, pp. 2647-2666.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, " Multiuser Coding Techniques for Mismatched Decoding", submitted to IEEE Trans. Inf. Theory, November 2013, revised October 2015.
- Albert Guillén i Fàbregas, Ingmar Land and Alfonso Martinez, "Extremes of Error Exponents", IEEE Tran. Inf. Theory, vol. 59, no. 4, Apr. 2013, pp. 2201-2207.
- Alfonso Martinez, "Communication by Energy Modulation: The Additive Exponential Noise Channel", IEEE Tran. Inf. Theory, vol. 57, no. 6, Jun. 2011, pp. 3333-3351.
- Alfonso Martinez, Albert Guillén i Fàbregas, Giuseppe Caire and Frans Willems, "Bit-Interleaved Coded Modulation Revisited: A Mismatched Decoding Perspective", IEEE Tran. Inf. Theory, vol. 55, no. 6, Jun. 2009, pp. 2756-2765.
- Alfonso Martinez and Albert Guillén i Fàbregas, "Large-SNR Error Probability Analysis of BICM with Uniform Interleaving in Fading Channels", IEEE Tran. Wir. Comm., vol. 8, no. 5, pp. 2514-2523, May 2009.
- Alfonso Martinez, Albert Guillén i Fàbregas, Giuseppe Caire and Frans Willems, "Bit-Interleaved Coded Modulation in the Wideband Regime", IEEE Tran. Inf. Theory, vol. 54, no. 12, pp. 5447-5455, Dec. 2008.
- Alfonso Martinez, "Information Rates of Radiation as a Photon Gas", Phys. Rev. A 77, 032116 (March 2008).
- Albert Guillén i Fàbregas and Alfonso Martinez, "Derivative of BICM Mutual Information", IET Electronics Letters, vol 43, no. 22, pp. 1219-1220, 25th October 2007.
- Alfonso Martinez, "Spectral efficiency of optical direct detection" J. Opt. Soc. Am.- B, Vol. 24, No. 4, Apr., 2007, pp. 739-749.
- Alfonso Martinez, Albert Guillén i Fàbregas, and Giuseppe Caire, "A Closed-Form Approximation for the Error Probability of Coded BPSK Fading Channels", IEEE Tran. Wireless Comm., vol. 6, no. 6, pp. 2051-2056, June 2007.
- Christos P. Tsekrekos, Marcel de Boer, Alfonso Martinez, Frans Willems, A. M. J. (Ton) Koonen, “Temporal Stability of a Transparent Mode Group Diversity Multiplexing Link”, IEEE Photonics Tech. Lett., Vol. 18, no. 23, Dec.1, 2006, pp. 2484-2486.
- Christos P. Tsekrekos, Alfonso Martinez, Frans M. Huijskens, A.M.J. (Ton) Koonen, “Design Considerations for a Transparent Mode Group Diversity Multiplexing Link”, IEEE Photonics Tech. Lett., Vol. 18, No. 22, Nov.15, 2006 pp. 2359-2361.
- Riccardo de Gaudenzi, Albert Guillén i Fàbregas, and Alfonso Martinez, "Performance Analysis of Turbo-Coded APSK Modulations over Nonlinear Satellite Channels". IEEE Tran. Wireless Comm., Vol. 5, no. 9, Sep. 2006, pp. 2396-2407.
- Riccardo de Gaudenzi, Albert Guillén i Fàbregas, and Alfonso Martinez, “Turbo-Coded APSK Modulations Design for Satellite Broadband Communications”, Intl. J. Sat. Comm. and Networking, Vol. 24, No. 4, Jul./Aug. 2006, pp. 261-281.
- Alfonso Martinez, Albert Guillén i Fàbregas, and Giuseppe Caire, "Error Probability Analysis of Bit-Interleaved Coded Modulation" IEEE Tran. Inf. Theory, Vol. 52, no. 1, Jan. 2006 pp. 262-271.
- Massimo Rovini and Alfonso Martinez, "Efficient Stopping rule for Turbo Decoders" Electron. Lett., Vol. 42, No. 4, 2006, pp. 235-236.
- Meritxell Lamarca, Josep Sala, and Alfonso Martinez, "Advanced Decoding Algorithms for Reed-Solomon/convolutional concatenated codes". Ann. des Télécomm. 60, nr. 1-2, 2005, pp. 45-78 (invited paper).

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The paper "Spectral efficiency of optical direct detection" is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://josab.osa.org/abstract.cfm?id=131017. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

- Albert Guillén i Fàbregas, Alfonso Martinez and G. Caire, "Bit-Interleaved Coded Modulation", Foundations and Trends on Communications and Information Theory, 2008.

- Konstantin P. Liolis, Riccardo de Gaudenzi, Nader Alagha, Alfonso Martinez, and Albert Guillén i Fàbregas, "Amplitude Phase Shift Keying Constellation Design and its Applications to Satellite Digital Video Broadcasting", Digital Video, pp. 425-452, 2010.

- Josep Font-Segura, Alfonso Martinez and Albert Guillén i Fàbregas, "Refined Error Probability Approximations in Quasi-Static Erasure Channels", 2016 International Zurich Seminar on Communications, March 2016.
- Daniel Fehr, Jonathan Scarlett and Alfonso Martinez, "Fixed-Energy Random Coding with Rescaled Codewords at the Transmitter", 2016 International Zurich Seminar on Communications, March 2016.
- Daniel Fehr, Jonathan Scarlett and Alfonso Martinez, "Fixed-Energy Random Coding with Rescaled Codewords at the Transmitter", 2016 Information Theory and Applications Workshop, University of California, San Diego, February 2016.
- Gonzalo Vazquez-Vilar, Alfonso Martinez and Albert Guillén i Fàbregas, "A derivation of the cost-constrained sphere-packing exponent", 2015 IEEE International Symposium on Information Theory, Hong Kong, June 2015.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "The likelihood decoder: error exponents and mismatch", 2015 IEEE International Symposium on Information Theory, Hong Kong, June 2015.
- Seçkin Anil Yildirim, Alfonso Martinez and Albert Guillén i Fàbregas, "Achievable rates and exponents for asynchronous communication with ML decoding", 2015 IEEE International Symposium on Information Theory, Hong Kong, June 2015.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "Refinements of the third-order term in the fixed error asymptotics of constant composition codes", 2015 IEEE International Symposium on Information Theory, Hong Kong, June 2015.
- Alfonso Martinez, Li Peng, Alex Alvarado, and Albert Guillén i Fàbregas, "Improved information rates for bit-interleaved coded modulation", 2015 IEEE International Symposium on Information Theory, Hong Kong, June 2015.
- Jonathan Scarlett, Anelia Somekh-Baruch, Alfonso Martinez, and Albert Guillén i Fàbregas, "A Counter-Example to the Mismatched Decoding Converse for Binary-Input Discrete Memoryless Channels", 2015 Information Theory and Applications Workshop, University of California, San Diego, February 2015.
- Alfonso Martinez, Jonathan Scarlett, Marco Dalai and Albert Guillén i Fàbregas, "A complex-integration approach to the saddlepoint approximation for random-coding bounds", 2014 International Symposium on Wireless Communications Systems, Barcelona, August 2014.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "Mismatched multi-letter successive decoding for the multiple-access channel", 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 2014.
- Irina Bocharova, Albert Guillén i Fàbregas, Boris Kudryashov, Alfonso Martinez, Adrià Tauste Campo, and Gonzalo Vazquez-Vilar, "Source-channel coding with multiple classes", 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 2014.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "The saddlepoint approximation: Unified random coding asymptotics for fixed and varying rates", 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 2014.
- Jonathan Scarlett, Li Peng, Neri Merhav, Alfonso Martinez and Albert Guillén i Fàbregas, "Expurgated random-coding ensembles: Exponents, refinements and connections", 2014 International Zurich Seminar on Communications, February 2014.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "The saddlepoint approximation: a unification of exponents, dispersions and moderate deviations", 2014 Information Theory and Applications Workshop, University of California, San Diego, February 2014.
- Adrià Tauste Campo, Gonzalo Vazquez-Vilar, Tobias Koch, Albert Guillén i Fàbregas, and Alfonso Martinez, "A new derivation of the error exponent of joint source-channel coding", 2014 Information Theory and Applications Workshop, University of California, San Diego, February 2014.
- Gonzalo Vazquez-Vilar, Adrià Tauste Campo, Alfonso Martinez and Albert Guillén i Fàbregas, "The meta-converse for lossy source coding", 2014 Information Theory and Applications Workshop, University of California, San Diego, February 2014.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "A Derivation of the Asymptotic Random-Coding Prefactor", 51st Annual Allerton Conference on Communication, Control, and Computing, Monticello, IL, USA, October 2013.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "Second-Order Rate Region of Constant Composition Codes for the Multpile-Access Channel", 51st Annual Allerton Conference on Communication, Control, and Computing, Monticello, IL, USA, October 2013.
- Gonzalo Vazquez-Vilar, Adrià Tauste Campo, Albert Guillén i Fàbregas and Alfonso Martinez, "The Meta-Converse Bound is Tight", 2013 IEEE International Symposium on Information Theory, Istanbul, Turkey, July 2013.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "Superposition Codes for Mismatched Decoding", 2013 IEEE International Symposium on Information Theory, Istanbul, Turkey, July 2013.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "The Mismatched Multiple-Access Channel: General Alphabets", 2013 IEEE International Symposium on Information Theory, Istanbul, Turkey, July 2013.
- Li Peng, Albert Guillén i Fàbregas and Alfonso Martinez, "Improved Exponents and Rates for Bit-Interleaved Coded Modulation", 2013 IEEE International Symposium on Information Theory, Istanbul, Turkey, July 2013.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "Cost Constrained Random Coding with Applications", 2013 Information Theory and Applications Workshop, University of California, San Diego, February 2013.
- Adrià Tauste Campo, Gonzalo Vazquez-Vilar, Albert Guillén i Fàbregas and Alfonso Martinez, "Converse Bounds for Finite-Length Joint Source-Channel Coding", 50th Annual Allerton Conference on Communication, Control, and Computing, Monticello, IL, USA, October 2012.
- Jonathan Scarlett, Alfonso Martinez and Albert Guillén i Fàbregas, "Ensemble-Tight Error Exponents for Mismatched Decoders", 50th Annual Allerton Conference on Communication, Control and Computing, Allerton, IL, October 2012.
- Adrià Tauste Campo, Gonzalo Vazquez-Vilar, Albert Guillén i Fàbregas, Tobias Koch and Alfonso Martinez, "Achieving Csiszár's Exponent for Joint Source-Channel Coding with Product Distributions",2012 IEEE International Symposium on Information Theory, MIT, Cambridge, MA, USA, July 2012.
- Li Peng, Albert Guillén i Fàbregas and Alfonso Martinez, "Mismatched Shaping Schemes for Bit-Interleaved Coded Modulation", 2012 IEEE International Symposium on Information Theory, MIT, Cambridge, MA, USA, July 2012.
- Tobias Koch, Alfonso Martinez and Albert Guillén i Fàbregas, "The Capacity Loss of Dense Constellations", 2012 IEEE International Symposium on Information Theory, MIT, Cambridge, MA, USA, July 2012.
- Adrià Tauste Campo, Gonzalo Vazquez-Vilar, Albert Guillén i Fàbregas, T. Koch and Alfonso Martinez, "Random-Coding Bounds that Attain the Joint Source-Channel Exponent", 46th Annual Conference on Information Sciences and Systems, Princeton, USA, March 2012.
- Alfonso Martinez and Albert Guillén i Fàbregas, "Random-Coding Bounds for Threshold Decoders: Error Exponent and Saddlepoint Approximation", in Proc. Int. Symp. Inf. Theory ISIT 2011, St. Petersburg, Russia, August, 2011.
- Adrià Tauste Campo, Gonzalo Vazquez-Vilar, Albert Guillén i Fàbregas, and Alfonso Martinez, "Random-Coding Joint Source-Channel Coding Bounds," in Proc. Int. Symp. Inf. Theory ISIT 2011, St. Petersburg, Russia, August, 2011.
- Albert Guillén i Fàbregas, Ingmar Land, and Alfonso Martinez, "Extremes of Random-Coding Error Exponents," in Proc. Int. Symp. Inf. Theory ISIT 2011, St. Petersburg, Russia, August, 2011.
- Alfonso Martinez and Albert Guillén i Fàbregas, "Saddlepoint approximation of random-coding bounds", 2011 Information Theory and Applications Workshop, University of California, San Diego, February 2011.
- Albert Guillén i Fàbregas and Alfonso Martinez, "Bit-interleaved coded modulation with shaping", IEEE Inf. Th. Workshop ITW 2010, Dublin, Ireland.
- Alfonso Martinez, "Information rate loss from radiation decoherence", Int. Symp. Inf. Theory, ISIT 2009, Seoul, Korea, pp. 1874-1878.
- Alfonso Martinez, "A lower bound for the capacity of the discrete-time Poisson channel", Int. Symp. Inf. Theory, ISIT 2009, Seoul, Korea, pp. 2241-2215.
- Alfonso Martinez and Albert Guillén i Fàbregas, "Error probability of BICM in fading channels: Uniform interleaving analysis", Int. Symp. Inf. Theory, ISIT 2009, Seoul, Korea, pp. 1075-1079.
- Alfonso Martinez, Albert Guillén i Fàbregas, Giuseppe Caire and Frans Willems, "Bit-Interleaved Coded Modulation Revisited: A Mismatched Decoding Perspective", Int. Symp. Inf. Theory, ISIT 2008, Toronto, Canada, pp. 2337-2341.
- Alfonso Martinez, "Coding and Modulation for the Additive Exponential Noise Channel", Int. Symp. Inf. Theory, ISIT 2008, Toronto, Canada, pp. 2322-2326.
- Alfonso Martinez, "Variations on the Gaussian multiple-access channel", Int. Symp. Inf. Theory, ISIT 2007, Nice, France, pp. 2386-2390.
- Alfonso Martinez, Albert Guillén i Fàbregas, and Giuseppe Caire, "Bit-interleaved coded modulation in the wideband regime", Int. Symp. Inf. Theory, ISIT 2007, Nice, France, pp. 2131-2135.
- Alfonso Martinez, "Communication by Energy Modulation", Symp. Inform. Theory in the Benelux, wic 2007.
- Massimo Rovini and Alfonso Martinez, "On the addition of an input buffer to an iterative decoder for LDPC codes", Proc. VTC 2007-Spring, pp. 1995-1999.
- Christos Tsekrekos, Marcel de Boer, Alfonso Martinez; Frans Willems, and Ton Koonen, “Demonstration of a transparent 2-input 2-output mode group diversity multiplexing link,” Proc. ECOC 2006, Cannes, France, 24-28 September 2006, We3. p.145.
- Alfonso Martinez, “Capacity Bounds for the Einstein Radiation Channel”, Proc. Int. Symp. Inf. Theory, ISIT 2006, 9-14 July 2006, Seattle (USA), pp. 366-370.
- Alfonso Martinez and Frans Willems, "A Coding Theorem for Bit-Interleaved Coded Modulation", Proc. 27th Symp. Inform. Theory in the Benelux, wic 2006, June 8-9, 2006, Noordwijk (The Netherlands).
- Christos Tsekrekos, Marcel de Boer, Alfonso Martinez; Frans Willems, and Ton Koonen, "Experimental study of the temporal behaviour of a mode group diversity multiplexing link," Proc. Conf. Lasers and Electro-Optics/Q. Electron. and Laser Sci., CLEO/QELS 2006, 21-26 May 2006, Long Beach, California (USA), 2006 Paper CMJ6.
- Alfonso Martinez, "Quantum noise in linear amplifiers revisited", Proc. Conf. on Information Systems and Sciences, CISS 2006, 22-24 March 2006, Princeton (USA).
- Alfonso Martinez, Albert Guillén i Fàbregas, and Giuseppe Caire, "A closed-form approximation for the error probability of coded BPSK fading channels", Proc. 7th Australian Comm. Theory Workshop, 1-3 Feb. 2006, pp. 15-18.
- Marcel de Boer, Christos Tsekrekos, Alfonso Martinez, Helmi Kurniawan, Ton Koonen, Jan Bergmans, Henrie van den Boom, and Frans Willems, "A first demonstrator for a mode group diversity multiplexing communication system," Proc. IEE Seminar on Opt. Fibre Comm. and Electronic Signal Proc., London, UK, 15 December 2005, pp. 16/1-16/5.
- Alfonso Martinez, Albert Guillén i Fàbregas, and Giuseppe Caire, "Gallager bounds for linear codes in binary-input output-symmetric memoryless channels"; Proc. Int. Symp. Inf. Theory, ISIT 2005, 4-9 Sept. 2005, Adelaide (Australia) pp. 800-804.
- Alfonso Martinez, "Spatial bandwidth: a heuristic calculation with applications," Proc. 26th Symp. on Inf. Theory in the Benelux, 19-20 May 2005, pp. 253-260.
- Alfonso Martinez, "Capacity bounds for MIMO Poisson channels with inter-symbol interference," Proc. of Tyrrhenian Intl. Workshop on Digital Comm., Pisa, Italy, 18 October 2004, pp. 37-44.
- Alfonso Martinez, Albert Guillén i Fàbregas, and Giuseppe Caire, "New simple evaluation of error probability of bit-interleaved coded modulation using the saddlepoint approximation," Proc. of Intl. Symp. Inf. Theory and Applications, ISITA 2004, Parma, Italy, 10-13 October 2004, pp. 1491-1496.
- Alfonso Martinez, "Optimum signal packing for optical MIMO channels," Proc. of 42nd Annual Allerton Conf. on Comm., Control and Comp., Allerton, USA, 29 September - 1 October 2004, pp. 411-420.
- Massimo Rovini and Alfonso Martinez, "A new fast stopping rule for iterative decoders," Proc. of Intl. Workshop on Telecomm., IWT 2004, Minas Gerais, Brazil, 24-26 August 2004.
- Alfonso Martinez, Frans Willems, "Fundamental limits of non-linear receivers in optical fibre systems," Proc. 25th Symp. on Inform. Theory in the Benelux, 2-4 June 2004, pp. 57-64.
- Albert Guillén i Fàbregas, Alfonso Martinez, and Giuseppe Caire, "Error probability of bit-interleaved coded modulation using the Gaussian approximation", Proc. of the 38th Conf. Inform. Sci. and Syst., CISS 2004, 17-19 March 2004.
- S. Benedetto, T. Botticchio, P. Burzigotti, R. de Gaudenzi, M. Luise, Alfonso Martinez, G. Montorsi, F. Richichi, "A near-Shannon-limit turbo-coded demodulator for broadcasting in multimedia applications," Proc. of 8th Intl. Workshop on Signal Proc. for Space Comm. 2003, 24-26 September 2003, Catania, pp. 253-258.
- M. Lamarca, J. Sala, E. Rodriguez, and Alfonso Martinez, "Advanced decoding algorithms for satellite broadcasting," Proc. of 8th Intl. Workshop on Signal Proc. for Space Comm. 2003, 24-26 September 2003, Catania, pp. 145-152.
- M. Lamarca, J. Sala, and A.Martinez, "Iterative decoding algorithms for RS-convolutional concatenated codes," Proc. 3rd Intl. Symp. Turbo Codes, 1-5 September 2003, Brest (France), pp. 543-546.
- Alfonso Martinez and Massimo Rovini, "Iterative decoders based on statistical multiplexing," Proc. 3rd Intl. Symp. Turbo Codes, 1-5 September 2003, Brest (France), pp. 423-426.
- Alfonso Martinez, Simone Morosi, and Beatrice Ponticelli, "New applications of the simple bound: random codes, serial turbo codes and punctured codes,'' in Proc. PIMRC 2002, IEEE Intl. Symp. on Personal, Indoor and Mobile Radio Communications, September 2002, Lisbon (Portugal).
- Alfonso Martinez, Simone Morosi, and Beatrice Ponticelli, "Applications of the simple bound: random codes, serial turbo codes and punctured codes,'' in Proc. Eur. Mob./Pers. Satcoms Conf. EMPS 2002, September 2002, Lake Maggiore (Italy).
- Riccardo De Gaudenzi, Albert Guillén i Fàbregas, Alfonso Martinez and Beatrice Ponticelli, "APSK coded digital modulation schemes for nonlinear satellite channels with high power and spectral efficiency", in Proc. 20th International Communications Satellite Systems Conference of the American Institute of Aeronautics and Astronautics (AIAA-ICSSC), Montreal, Canada, May 2002.
- Riccardo De Gaudenzi, Albert Guillén i Fàbregas, Alfonso Martinez and Beatrice Ponticelli, "High Power and Spectral Efficiency Coded Digital Modulation Schemes for Nonlinear Satellite Channels", in Proc. 7th Intl. Workshop on Dig. Signal Proc. Tech. for Space Comm., DSP 2001, 1-3 October 2001, Sesimbra (Portugal)
- Alfonso Martinez and Beatrice Ponticelli, "Coding schemes for high-order modulations in satellite broadcasting,'' in Proc. 7th Intl. Workshop on Dig. Signal Proc. Tech. for Space Comm., DSP 2001, 1-3 October 2001, Sesimbra (Portugal).
- Alfonso Martinez and Enrico Colzi, "Soft-decoding of Reed-Solomon codes: applications to the DVB standard,'' in Proc. 19th AIAA International Comm. Satellite Sys. Conf., 17--20 April 2001, Toulouse (France).

Last updated: 8 January 2016