Luca Sanguinetti. Via Mossotti, 8 Pisa, Italy ( +39 )

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1 Luca Sanguinetti Via Mossotti, 8 Pisa, Italy ( +39 ) POSITION HELD Assistant Professor Dec onwards Department of Information Engineering University of Pisa voice: (+39) Via Caruso, 16 emal: luca.sanguinetti@iet.unipi.it 56100, Pisa homepage: PERSONAL RESEARCH INTERESTS EDUCATION Born Feb. 1977, citizen of Italy, fluent in English. My expertise and general interests span the areas of signal processing, estimation and detection theory for wireless communications. Current research topics focus on dense deployments for green cellular networks, on the development of game-theoretic solutions for interference mitigation in heterogeneous networks and on the fundamental understanding of the impact of mobility in cellular networks. Ph.D. in Information Engineering Jan May 2006 Dissertation Topic: Pre-Filtering in MC-CDMA Downlink Transmissions Advisors: Umberto Mengali and Michele Morelli Laurea degree (eqv. M.Sc., 5 years) in Telecommunications Engineering Oct June 2002 Thesis s title: Channel Estimation and Data Detection in OFDM systems Advisors: Umberto Mengali and Michele Morelli ACADEMIC EXPERIENCE Sabbatical Researcher Alcatel-Lucent Chair July June 2015 Ecole supérieure d électricité (SUPELEC) Assistant Professor Department of Information Engineering University of Pisa Dec present Research assistantship DAAD STIBET funding June Sept Technische Universitat Munchen Distributed consensus in UWB sensor networks In collaboration with Prof. Luca Scardovi Postdoctoral research associate Department of Information Engineering July Nov University of Pisa Synchronization and detection in OFDM-based spectrum sharing systems with unknown interference In collaboration with Prof. M. Morelli.

2 Postdoctoral research associate Department of Electrical Engineering June Princeton University Ranging schemes for OFDMA-based systems In collaboration with Prof. H. Vincent Poor. Postdoctoral research associate Department of Information Engineering Jan May 2007 University of Pisa Non-linear pre-coding techniques and channel estimation schemes for multi-carrier transmissions In collaboration with Prof. U. Mengali. Visiting Ph.D. Student German Aerospace Center (DLR) Jan June 2004 Oberpfaffenhofen, Germany Pre-filtering techniques for MC-CDMA downlink transmissions In collaboration with S. Kaiser and I. Cosovic. TEACHING EXPERIENCE Co-Instructor Spring, 2015 Digital Communications Graduate course In collaboration with Prof. Marco Luise Co-Instructor Spring, 2014 Digital Communications Graduate course In collaboration with Prof. Marco Luise Co-Instructor Spring, 2013 Digital Communications Graduate course In collaboration with Prof. Marco Luise Co-Instructor Fall, 2012 Telecommunications Graduate course In collaboration with Prof. Michele Morelli Co-Instructor Spring, 2012 Digital Communications Graduate course In collaboration with Prof. Marco Luise Co-Instructor Spring, 2011 Digital Communications Graduate course In collaboration with Prof. Marco Luise Co-Instructor Spring, 2011 Basics of non cooperative Game Theory and its applications to wireless communications - Graduate course In collaboration with Dr. Giacomo Bacci

3 Co-Instructor Spring, 2010 Basics of non cooperative Game Theory - Undergraduate course In collaboration with Dr. Giacomo Bacci Instructor Spring, 2009 Multiple antennas in wireless communications - Graduate course Teaching Assistant Spring Digital Transmissions Undergraduate course Professor: Michele Morelli Teaching Assistant Spring Digital Transmissions Graduate course Professor: Umberto Mengali Research projects RMTin5G Random Matrix Theory for 5G Networks Fund. org.: Huawei France R&D, Paris, France July June This present project precisely aims at further developing random matrix tools for the 5G paradigm in two specific directions: (i) improving existing techniques for the assessment of the SINR performance in multi-user MIMO networks accounting for interference management and imperfect CSI at the base stations, and (ii) bringing to practice the novel information-theoretic error probability bounds for point-to-point MIMO communications. The ultimate goal is then to reach practical and intuitive algorithms for use in 5G communication protocols. The research is conducted at CentraleSupelec in close collaboration with Prof. Romain Couillet. Low-interceptable Communication Link Antennas - II Fund. org.: Ingegneria dei Sistemi (IDS) Feb Jan Project leader for the development of physical-layer security techniques for wireless communications employing multiple transmit and receive antennas and operating over frequency selective channels. Dense deployments for green cellular networks Fund. org.: FP7 Marie Curie IEF 2013 July June 2015 This project is inspired to the concept of small cell networks a very dense and heterogeneous deployment of operator-installed low-cost and low-power base stations connected via a backhaul infrastructure, endowed with multiple antennas, and equipped with cooperative and cognitive technologies. The objective lies in identifying and posing in the right modeling perspective the theoretical performance of such interference-limited networks and in finding the algorithmic solutions to approach those limits. The research is conducted at the Alcatel-Lucent Chair of Supelec in close collaboration with Prof. Merouane Debbah. Network of Excellence in Wireless COMmunications # - NEWCOM# Fund. org.: FP7 - NoE Contract no Nov Oct. 2014

4 Task leader for the development of game-theoretical energy-efficient interference management techniques for heterogenous networks. Low-interceptable Communication Link Antennas Fund. org.: Ingegneria dei Sistemi (IDS) Jan Dec Task leader for the development of physical-layer security techniques for wireless communications employing multiple transmit antennas. Short Wave critical Infrastructure Network based on new Generation of high survival radio communication systems Fund. org.: Istituto nazionale geofisica e vulcanologia (INGV) Jan Dec Task leader for the study of a high survival high-frequency radio network to real-time support of communications among european critical infrastructures. Seamless aeronautical networking through integration of data links, radios, and antennas (SANDRA) Fund. org.: FP7 - Contract no Jan Dec Task leader for the development of synchronization and channel estimation schemes for the downlink and uplink of AeroMax communications systems. NEWCOM++ - NEtwork of Excellence in Wireless COMunications++ Fund. org.: European commission FP7 - NoE Contract no Jan Dec Design of efficient algorithms for cognitive radio systems Fund. org.: University of Pisa Dec Dec Task leader for the design of synchronization and data detection techniques in spectrumsharing systems based on OFDM(A) technologies. Advanced signal processing techniques for inter-cell interference mitigation in HSDPA-MIMO systems and IEEE n WLAN standards Fund. org.: TELECOM Italia Mobile Oct May 2007 Task leader for the development and study of equalization techniques in asynchronous multiuser MIMO-OFDM networks. Task leader for the development and study of space-time receivers for HSPDA systems with spatial division multiplexing. Towards Multi-Carrier Based Cognitive Radio: Resolving PHY Layer Issues Fund. org.: DoCoMo Eurolabs Aug April 2007 Task leader for the development and study of spectrum shaping techniques for OFDMbased cognitive radio networks and timing synchronization techniques in multi-carrier ad-hoc networks. Advanced signal processing techniques for improving the coverage of

5 IEEE n WLAN standards. Fund. org.: TELECOM Italia Mobile Sept Sept Task leader for the study of transmit and receive diversity techniques for MIMO- OFDM transmissions. Piattaforme Riconfigurabili per Interoperabilità in MObilità (PRIMO): Fund. org.: MIUR Nov Oct As a post-graduated student first and a Ph.D student later, I was involved in the development of channel equalization and data detection techniques for MC-CDMA and OFDMA systems. EDITORIAL WORK Associate Editor for the IEEE Signal Processing Letters [June onwards]. Guest Associate Editor for the IEEE JSAC Series on Green Communications and Networking [May onwards]. PROJECT REVIEWER Associate Editor for the IEEE Transactions on Wireless Communications [July onwards]. Reviewer for the following journals: IEEE Transactions on Communications, IEEE Transactions on Wireless Communications, IEEE Transactions on Signal Processing, IEEE Transactions on Vehicular Technology, IEEE Communications Letters, IEEE Wireless Communications Letters, and IEEE Signal Processing Letters. Qatar National Research Fund (QNRF), Qatar. INVITED TALKS Interference Management in 5G Reverse TDD HetNets with Wireless Backhaul Department of Electrical Engineering (ISY), Linköping University, Linköping, Sweden, April 1, Energy-Aware Competitive Power Allocation in Heterogeneous Networks with QoS constraints Third N# Annual Event, Athens, Greece, Jan. 21, Large System Analysis of the Energy Consumption Distribution in Multi-User MIMO Systems with Mobility Third N# Annual Event, Athens, Greece, Jan. 21, Interference Management in 5G Reverse TDD HetNets with Wireless Backhaul Mathematical and Algorithmic Sciences Lab, Huawei France R&D, Paris, France, Jan. 15, Interference Management in 5G Reverse TDD HetNets with Wireless Backhaul Columbia University, New York, US, Dec. 15, Optimal Design of Energy-Efficient Multi-User MIMO Systems: Is Massive MIMO the Answer? University of Oulu, Oulu, Norway, Nov. 25, Large System Analysis of the Energy Consumption Distribution in Multi-User MIMO Systems with Mobility Dresden University of Technology, Dresden, Germany, Nov. 11, 2014.

6 Interference Management in 5G Reverse TDD HetNets Nokia Siemens Networks, Munich, Germany, Oct. 29, Energy Consumption Distribution in Multi-User MIMO Systems with Mobility Ecole supérieure d électricité, Gif-sur-Yvette, France, Oct. 1, Optimal Design of Energy-Efficient Multi-User MIMO Systems European Conference on Communications and Networking(EUCNC14), Bologna, Italy, June 24, Optimal Design of Energy-Efficient Multi-User MIMO Systems: Is Massive MIMO the Answer? ETIS / ENSEA - Universit de Cergy-Pontoise, Paris, France, June 18, Optimal Design of Energy-Efficient Multi-User MIMO Systems AVEA LABS, Istanbul, Turkey, April 4, Optimal Design of Energy-Efficient Multi-User MIMO Systems GreenTouch Meeting, Paris, France, 4 7 Nov Energy-Efficient Power Optimization in Heterogeneous Networks? Alcatel-Lucent, France, Sept. 27, Energy-Efficient Power Optimization in Heterogeneous Networks: A Quasi-Variational Inequality Approach, University of Florida, Miami, Dec. 18, Marie Curie Actions - How to write a successful proposal (Tips for applicants), Ecole supérieure d électricité, Gif-sur-Yvette, France, July 2, Basics of Game Theory for Wireless Communications, Universitè catholique de Louvain, Belgium, Oct.14, Energy Efficient Power Optimization in Heterogeneous Networks, Alcatel-Lucent, France, Sept. 27, Game Theory for Wireless Communications: Fundamentals and Applications, Chalmers University of Technology, Sweden, Sept. 30 Oct. 3, Game-Theoretic Techniques for the Energy Efficiency of Wireless Communications and Sensor Networks, WCNC2013, Shangai, China, April 7, Power Allocation in Two-Hop Amplify-and-Forward MIMO Relay Systems with QoS Requirements, Columbia University, New York, USA, Dec. 12, SERVICE Exhibit co-chair ICASSP 14. Co-organizer of the Newcom# Spring School 2014 on Advanced Signal Processing Techniques for Heterogeneous Networks, March Co-organizer of the special session Cognitive radar and radio networks at CAM- SAP 13. Co-organizer of the Newcom++ Spring School 2010 on Cognitive Wireless Communication Networks, April 2010.

7 Co-organizer of the special session Advances in Game-Theoretic Tools for Wireless Communications at EUSIPCO 10. Co-organizer of the special session OFDMA Technologies at EW 10. TPC member for the Special Issue on JSAC on HetNets. TPC member for ICNC 16 WCS, GLOBALSIP 15, GLOBECOM 15, EUSIPCO 15, VTC2015-Fall, EuCNC 15, ICC 15, WCNC 15, ICC 14, GLOBALSIP 14, GLOBE- COM 14, WNC3, GLOBECOM 13, ICC 11, Eusipco 11, European Wireless 10 and CIP 10. AWARDS Co-recipient of the Best Paper Awards at WCNC 2013, WCNC Recipient of the FP7 Marie Curie International European Fellowships for career development (IEF) 2013 Dense4Green Dense deployments for green cellular networks inspired to the concept of small-cell networks. Exemplary Reviewer 2014 for IEEE Wireless Communications Letters. BOOKS AND CHAPTERS F. Giannetti, Lombardini, M. Moretti, L. Sanguinetti Esercizi di sistemi di telecomunicazione, ETS, Pisa L. Sanguinetti and H. Vincent Poor, Fundamentals of Multi-user MIMO Communications, Chapter 6 in New Directions in Wireless Communications Research, Springer PATENT L. Sanguinetti, M. Morelli, L. Marchetti A Random Access Algorithm for LTE systems n.14/023,737 United States Patent and Trademark Office. WORKS UNDER REVIEW/IN PREPARATION M. Morelli, H. Vincent Poor and L. Sanguinetti. Invention Disclosure: A Scheme for Initial Ranging OFDMA-based networks, US 2009/ A1. [R6] A. L. Moustakas, L. Sanguinetti, M. Debbah Towards Understanding the Fundamentals of Mobility in Cellular Networks: A Large-Deviation Analysis, in preparation for IEEE Trans. Inf. Theory, Jan [R5] L. Sanguinetti, R. Couillet, M. Debbah Large System Analysis of Base Station Cooperation in the Downlink, in preparation for IEEE Trans. Inf. Theory, March [R4] A. Zappone, L. Sanguinetti, G. Bacci, E. Jorswieck, M. Debbah Energy-Efficient Power Control: A Look at 5G Wireless Technologies, submitted to IEEE Trans. Signal Process., Feb [R3] E. Bjornson, L. Sanguinetti, M. Kountouris Deploying Dense Networks for Maximal Energy Efficiency: Small Cells Meet Massive MIMO, submitted to IEEE J. Select. Areas Commun., April [R2] G. Bacci, S. Lasaulce, W. Saad, L. Sanguinetti, The Game Theory Side of Signal Processing, submitted to IEEE Signal Process. Mag., Sept [R1] I. Stupia, L. Sanguinetti, G. Bacci, L. Vandendorpe Energy-Efficient Power

8 Optimization in Heterogeneous Networks: A Quasi-Variational Inequality Approach, submitted to IEEE Trans. Signal Process., revised June PUBLICATIONS [J36] G. Bacci, E. V. Belmega, P. Mertikopoulos, and L. Sanguinetti Energy-Aware Competitive Power Allocation in Heterogeneous Networks with QoS constraints, To appear IEEE Trans. Wireless Commun., April [J35] G. Bacci, L. Sanguinetti, M. Luise Understanding game theory via wireless power control, IEEE Signal Process. Mag., vol. 32, no. 4, July [J34] L. Sanguinetti, A. Moustakas, and M. Debbah Interference Management in 5G Reverse TDD HetNets With Wireless Backhaul: A Large System Analysis, IEEE J. Select. Areas Commun. (Special Issue on HetNets) vol. 33, no. 6, June [J33] L. Sanguinetti, A. Moustakas, E. Bjornson, and M. Debbah Large System Analysis of the Energy Consumption Distribution in Multi-User MIMO Systems with Mobility, IEEE Trans. Wireless Commun., vol. 14, no. 3, March [J32] E. Bjornson, L. Sanguinetti, J. Hoydis, and M. Debbah Optimal Design of Energy-Efficient Multi-User MIMO Systems: Is Massive MIMO the Answer?, To appear IEEE Trans. Wireless Commun. [J31] A. D Amico, L. Sanguinetti, D. P. Palomar Convex separable problems with linear and box constraints in signal processing and communications, IEEE Trans. Signal Process., vol. 62, no. 22, Nov [J30] M. Moretti, L. Sanguinetti, X. Wang Resource Allocation for Power Minimization in the Downlink of Spatial Multiplexing MIMO-OFDMA systems with QoS constraints, IEEE Trans. Veh. Technol. vol. 64, no. 1, Jan [J29] L. Taponecco, L. Sanguinetti Achieving Distributed Consensus in UWB Sensor Networks: A Low Sampling Rate Scheme with Quantized Measurements, Journal of Distributed Sensor Networks, vol. 2014, Article ID , [J28] M. Monti, L. Sanguinetti, C. Tschudin, M. Luise, A Chemistry-Inpired Algorithm for Achieving Consensus in Wireless Sensor Networks, IEEE Sensors Journal, vol. 14, no. 2, Feb [J27] P. Pulini, S. Plass, L. Taponecco, M. Morelli, L. Sanguinetti, AeroMACS Evolution - Synchronization and Performance Analysis during Landing, Take-Off, and Approach Phases, to be published on IEEE Trans. Aero. Electr. Sys. [J26] G. Bacci, L. Sanguinetti, M. Luise, H. Vincent Poor, Energy-efficient Power Control for Contention-based Synchronization in OFDMA Systems with Discrete Powers and Limited Feedback, EURASIP J. Wireless Commun. Networking, 2013, 2013:192. [J25] L. Sanguinetti, A. A. D Amico and Y. Rong, On the Design of Amplify-and- Forward MIMO-OFDM Relay Systems with QoS requirements specified as Schurconvex functions of the MSEs, IEEE Trans. Vehicul. Technology, vol. 62, no. 4, May [J24] G. Bacci, L. Sanguinetti, M. Luise and H. Vincent Poor A game theoretic approach for energy efficient contention-based synchronization in OFDMA systems,

9 IEEE Trans. Signal Process., vol. 61, no. 5, March [J23] L. Sanguinetti, M. Morelli and L. Marchetti, A Random Access Algorithm for LTE systems, European Trans. Telecommun. (Special issue on Multi-Carrier Transmission and Applications, LTE and LTE-Advanced), vol. 24, no. 1, Jan [J22] L. Sanguinetti, A. A. D Amico and Y. Rong, A Tutorial on the Optimization of Amplify-and-Forward MIMO Relay Networks, IEEE J. Select. Areas Commun., vol. 30, no. 8, Sept [J21] L. Sanguinetti and M. Morelli, An Initial Ranging Scheme for IEEE based OFDMA Systems, IEEE Trans. Wireless Commun., vol. 11, no. 9, Sept [J20] L. Sanguinetti and A. A. D Amico, Power Allocation in Two-Hop Amplifyand-Forward MIMO Relay Systems with QoS requirements, IEEE Trans. Signal Process., vol. 60, no. 5, May [J19] L. Sanguinetti, M. Morelli and H. Vincent Poor, Robust BICM Decoding of Jammed OFDM Transmissions Using the EM Algorithm, IEEE Trans. Wireless Commun., vol. 10, no. 9, Sept [J18] L. Sanguinetti and M. Morelli, A Low-Complexity Frequency Synchronization Scheme for OFDMA Systems, IEEE Trans. Wireless Commun., vol. 9, no. 8, Aug [J17] L. Sanguinetti, M. Morelli and H. Vincent Poor, Uplink synchronization in OFDMA spectrum-sharing systems, IEEE Trans. Signal Process., vol. 58, no. 5, May [J16] L. Sanguinetti, M. Morelli and H. Vincent Poor, Frame Detection and Timing Acquisition for OFDM Transmissions with Unknown Interference, IEEE Trans. Wireless Commun., vol. 9, no. 2, Feb [J15] L. Sanguinetti, M. Morelli, and H. Vincent Poor, An ESPRIT-based approach for Initial Ranging in OFDMA systems, IEEE Trans. Commun., vol. 57, no. 11, Nov [J14] L. Sanguinetti, L. Taponecco and M. Morelli, Interference-Free Code Design for MC-CDMA Uplink Transmissions, IEEE Trans. Wireless Commun., vol. 8, no. 10, Oct [J13] L. Sanguinetti, M. Morelli and G. Imbarlina, An EM-based Frequency Offset Estimator for OFDM systems with Unknown Interference, IEEE Trans. Wireless Commun., vol. 8, no. 8, Aug [J12] M. Morelli, L. Sanguinetti, and H. Vincent Poor, A robust ranging scheme for OFDMA-based networks, IEEE Trans. Commun., vol. 57, no. 9, Aug [J11] Antonio A. D Amico, M. Morelli, and L. Sanguinetti, DOA estimation in the uplink of multicarrier CDMA systems, EURASIP J. Wireless Commun. and Networking, vol. 8, no. 3, Jan [J10] M. Morelli and L. Sanguinetti A Unified Framework for Tomlinson-Harashima

10 REFERRED CONFERENCE PUBLICATIONS Pre-Coding in MC-CDMA and OFDMA Downlink Transmissions, IEEE Trans. Commun., vol. 55, no. 9, Sept [J9] L. Sanguinetti and M. Morelli, Non-Linear Pre-coding for Multiple-Antenna Multi-User Downlink Transmissions with Different QoS Requirements, IEEE Trans. Wireless Commun., vol. 6, no.3, March [J8] M. Morelli, L. Sanguinetti and U. Mengali A Low Complexity Receiver with Interference Cancellation for Power-Controlled MC-CDMA Downlink Transmissions European Trans. on Commun., vol. 17, n.6, May [J7] L. Sanguinetti, I. Cosovic and M. Morelli Channel Estimation for MC-CDMA Uplink Transmissions with Combined Equalization, IEEE J. Select. Areas of Commun. (Special issue on Advances on Multi-Carrier CDMA systems), vol. 24, no. 3, June [J6] L. Sanguinetti and M. Morelli Channel Acquisition and Tracking for MC- CDMA Uplink Transmissions, IEEE Trans. Veh. Technol., vol. 55, no. 3, May [J5] M. Morelli, L. Sanguinetti and U. Mengali, Channel Estimation for Adaptive Frequency-Domain Equalization IEEE Trans. Wireless Commun., vol.4, no. 5, Sept [J4] M. Morelli and L. Sanguinetti, A novel pre-filtering technique for downlink transmissions in TDD MC-CDMA systems IEEE Trans. Wireless Commun., vol.4, no. 5, Sept [J3] M. Morelli and L. Sanguinetti, Estimation of channel statistics for iterative detection of OFDM signals, IEEE Trans. Wireless Commun.., vol. 4, no. 4, July [J2] P. Bisaglia, L. Sanguinetti, M. Morelli, N. Benvenuto and S. Pupolin Preequalization techniques for downlink and uplink TDD MC-CDMA systems Wireless Personal Commun., vol. 35, no [J1] L. Sanguinetti, M. Morelli and U. Mengali Channel estimation and tracking for MC-CDMA signals, European Trans. Commun., vol. 15, n. 3, May [C41] S. Mijovic, L. Sanguinetti, C. Buratti, M. Debbah On the Optimum Number of Cooperating Nodes in Interfered Cluster-based Sensor Networks, submitted to IEEE Global Communications Conference (GLOBECOM), St. Diego, CA, USA, Dec [C40] L. Sanguinetti, R. Couillet, M. Debbah Large System Analysis of Base Station Cooperation in the Downlink, submitted to IEEE Global Communications Conference (GLOBECOM), St. Diego, CA, USA, Dec [C39] E. Bjornson, L. Sanguinetti, M. Kountouris Energy-Efficient Future Wireless Networks: A Marriage between Massive MIMO and Small Cells, submitted to The 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC15), Stockholm, Sweden, June [INVITED PAPER] [C38] S. Mijovic, L. Sanguinetti, C. Buratti, M. Debbah Optimal Design of Energy-

11 Efficient Cooperative WSNs: How many Sensors are Needed?, submitted to The 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC15), Stockholm, Sweden, June [C37] E. Bjornson, L. Sanguinetti, M. Kountouris Designing Wireless Broadband Access for Energy Efficiency: Are Small Cells the Only Answer?, submitted to International Conference on Communications (ICC), London, UK, June [C36] A. Zappone, L. Sanguinetti, G. Bacci, E. Jorswieck, M. Debbah A Framework for Energy-Efficient Design of 5G Technologies, submitted to International Conference on Communications (ICC), London, UK, June [C35] L. Sanguinetti, A. L. Moustakas, M. Debbah Analysis and Management of Interference in 5G Reverse TDD HetNets, 1st International Conference on 5G for Ubiquitous Connectivity, Levi, Finland, Nov [INVITED PAPER] [C34] H. Sifaou, A. Kammoun, L. Sanguinetti, M. Debbah, M.-S. Alouini Power Efficient Low Complexity Precoding for Massive MIMO Systems, IEEE Global Conference on Signal and Information Processing (GlobalSIP), Atlanta, Georgia, Dec [INVITED PAPER] [C33] A. Moustakas, L. Sanguinetti, M. Debbah Effects of Mobility on User Energy Consumption and Total Throughput in a Massive MIMO System, IEEE Information Theory Workshop (ITW), Hobart, Tasmania, Nov [C32] L. Sanguinetti, E. Bjornson, M. Debbah, A. Moustakas Optimal Linear Precoding in Multi-User MIMO Systems: A Large System Analysis, IEEE Global Communications Conference (GLOBECOM), Austin, Texas, Dec [C31] R. Andreotti, L. Marchetti, L. Sanguinetti, M. Debbah Distributed power control over interference channels using ACK/NACK feedback, IEEE Global Communications Conference (GLOBECOM), Austin, Texas, Dec [C30] G. Bacci, V. Belmega, L. Sanguinetti Distributed Energy-Efficient Power and Subcarrier Allocation for OFDMA-Based Small Cells, IEEE International Conference on Communications (ICC), Sydney, Australia, June [C29] I. Stupia, L. Sanguinetti, G. Bacci, L. Vanderdorpe Distributed Energy- Efficient Power Optimization for Relay-Aided Heterogeneous Networks, International Workshop on Wireless Networks (WiOpt - WCN), Hammamet, Tunisia, May [INVITED PAPER] [C28] G. Bacci, V. Belmega, P. Mertikopoulos, L. Sanguinetti Energy-Aware Competitive Link Adaptation in Small-Cell Networks, International Workshop on Resource Allocation in Wireless Networks (WiOpt - RAWNET), Hammamet, Tunisia, May [INVITED PAPER] [C27] E. Bjornson, L. Sanguinetti, J. Hoydis, and M. Debbah Designing Multi- User MIMO for Energy Efficiency: When is Massive MIMO the Answer?, IEEE Wireless Communications and Networking Conference (WCNC), Istanbul, Turkey, April [BEST PAPER AWARD] [C26] L. Sanguinetti, A. Moustakas, E. Bjornson, M. Debbah Energy Consumption in multi-user MIMO systems: Impact of user mobility, IEEE International

12 Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May [C25] A. A. D Amico, L. Sanguinetti, D. P. Palomar Convex separable problems with linear and box constraints, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May [C24] G. Bacci, V. Belmega, L. Sanguinetti Distributed energy-efficient power optimization in cellular relay networks with minimum rate constraints, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May [C23] M. Monti, L. Sanguinetti, C. Tschudin, M. Luise, Chemistry-Inspired Algorithm for Emergent Distributed Consensus in WSNs, in the 7th International Workshop on Wireless Sensor, Actuator and Robot Networks (WiSARN 2013-Spring), Cambridge, Massachusetts, USA, May [C22] G. Bacci, L. Sanguinetti, M. Luise, H.V. Poor Energy-Efficient Contention- Based Synchronization in OFDMA Systems with Discrete Powers and Limited Feedback, in the IEEE Wireless Communications and Networking Conference, Shanghai, China, April [BEST PAPER AWARD] [C21] G. Bacci, L. Sanguinetti, M. Luise, H. V. Poor, Improving the Energy Efficiency of Contention-Based Synchronization in OFDMA Networks, in the 50th Annual Allerton Conference on Communication, Control, and Computing, Allerton, Illinois, USA, October, [C20] J. Gomes, F. Pacini, M. Luise, G. Bacci, L. Sanguinetti, M. Zorzi, P. Casari, H. Wymeersch, C. Laot, S. Houcke, O. Kebkal, B. Tevene, An overview of project COMPOUND: Cooperative communications and positioning in mobile underwater networks, in the Future Network and Mobile Summit (FutureNetw 2012), Berlin, Germany, July [C19] G. Bacci, L. Sanguinetti, M. Greco, M. Luise, A Game-Theoretic Approach for Energy-Efficient Detection in Radar Sensor Networks, in the IEEE Sensor Array and multichannel signal processing workshop (SIAM 12), [C18] L. Sanguinetti, A. A. D Amico, Power Allocation in Two-Hop Amplify-and- Forward MIMO Relay Systems with QoS requirements, in the IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAM- SAP 11), Puerto Rico, [C17] L. Sanguinetti, M. Morelli, An Initial Ranging Scheme for IEEE based OFDMA Systems, in the IEEE International Workshop on Multi-Carrier Systems and Solutions (MCSS 11), [C16] L. Sanguinetti, M. Morelli, G. Imbarlina, A Practical Algorithm for CFO Recovery in OFDM-based Cognitive Radio Systems, in the IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC 09), Perugia, [C15] L. Sanguinetti, M. Morelli, H. V. Poor, An Improved Scheme for Initial Ranging in OFDMA-based Networks, in the IEEE International Conference on Communications (ICC 08), Beijing, 2008.

13 [C14] L. Sanguinetti, A. A. D Amico, I. Cosovic, On the Performance of Cancellation Carrier-based schemes for Sidelobe Suppression in OFDM networks, in the IEEE International Vehicular Technology Conference (VTC 08), Marina Bay, Singapore, [C13] L. Sanguinetti, M. Morelli, H. V. Poor, An ESPRIT-based Approach for Initial Ranging in OFDMA systems, in the IEEE Workshop on Signal Processing Advances for Wireless Communications (SPAWC 08), Recife, Pernambuco, Brasil, [C12] L. Sanguinetti, M. Morelli, A. Tyrell, A. Gunther, On the Performance of Biologically-Inspired Slot Synchronization in Multicarrier Ad Hoc Networks, in the IEEE Vehicular Technology Conference (VTC 08), Marina Bay, Singapore, [C11] A. A. D Amico, M. Morelli, L. Sanguinetti, DOA Estimation for MC-CDMA Uplink Transmissions, in the IEEE International Workshop on Multi-Carrier Systems and Solutions (MCSS 07), Herrsching, Germany, [INVITED PAPER] [C10] L. Sanguinetti, M. Morelli, Non-Linear Pre-Coding for MIMO Multi-User Downlink Transmissions with Different QoS Requirements, in the European Signal Processing Conference (EUSIPCO 06), Florence, Italy, [C9] U. Mengali, M. Morelli, L. Sanguinetti, Parameter Estimation for Interference Cancellation in Power-Controlled MC-CDMA Downlink Transmissions, in the IEEE International Workshop on Multi-Carrier Systems and Solutions (MCSS 05), Herrsching, Germany, [C8] L. Sanguinetti, I. Cosovic, On the peak-to-average power ratio of pre-equalized multi-carrier code-division multiple-access transmissions, in the IEEE Vehicular Technology Conference (VTC 05), Stockholm, Sweden, [C7] L. Sanguinetti, I. Cosovic and M. Morelli, MMSE Pre-Filtering techniques for Downlink MC-CDMA transmissions, in the IEEE Vehicular Technology Conference(VTC 05), Stockholm, Sweden, [C6] T. Mazzoni, L. Sanguinetti, M. Morelli, Channel Estimation in the Presence of Timing Offsets for MC-CDMA Uplink Transmissions with Combined Equalization, in the IEEE International Workshop on Multi-Carrier Systems and Solutions (MCSS 05), Herrsching, Germany, [C5] L. Sanguinetti, M. Morelli, I. Cosovic, Non-linear Pre-Filtering Techniques for MC-CDMA Downlink Transmissions, in the IEEE Global Telecommunications Conference (Globecom 05), St. louis, Missouri, [C4] L. Sanguinetti, M. Morelli, Multiuser Channel Estimation and Tracking for MC-CDMA Uplink Transmissions, in the IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 05), Berlino, [C3] M. Morelli, L. Sanguinetti, Estimation of Channel Statistics for Iterative Detection of OFDM Signals, in the IEEE International Conference on Communications (ICC 04), Parigi, [C2] P. Bisaglia, L. Sanguinetti, M. Morelli, N. Benvenuto, S. Pupolin, Preequalization techniques for downlink and uplink TDD MC-CDMA systems, in the