Hmaied Shaiek
Diplômé de l'École Nationale d'Ingénieurs de Tunis en 2002, M.S. diplômé de l'Université de Bretagne Occidentale en 2003, Ph.D. diplômé de Télécom Bretagne-Brest, en 2007 et HDR, diplômé du CNAM, en 2022. Il a travaillé chez Canon Inc., jusqu'en 2009 et a rejoint le CNAM en 2011, en tant que maitre de conférences en électronique et traitement du signal. En 2023, il obtient un poste de Professeur titulaire de la chaire en systèmes de télécommunications au CNAM. Il est co-auteur de 3 brevets, de 19 articles de revues, d'un chapitre de livre et de 48 articles de conférence. Ses activités d'enseignement s'inscrivent dans les domaines de l'électronique, du traitement du signal et des communications numériques. Ses activités de recherche portent sur la couche physique des systèmes de communication sans fil 5G/6G.
2024
Articles de revue
- An Hybrid Framework OTFS-OFDM Based on Mobile Speed Estimation. In International Journal of Computer Networks & Communications, 16 (3): 49-67, 2024. doi www
Articles de conférence
- Enhanced Beam Widening Approach for RIS-Assisted Wireless Communication Systems. In 4th URSI Atlantic RadioScience Conference (AT-RASC 2024), pages Mo-C06-AM3-2, URSI -- International Union of Radio Science, Meloneras (Gran Canaria), Spain, 2024. doi www
Rapports
2023
Articles de revue
- Deep-Learning for generic blind-Joint Channel Equalization and Power Amplifier Post-distortion. In IEEE Access, 11: 104754-104762, 2023. doi www
Articles de conférence
- Fast Convergence Joint Optimization of PAPR Reduction and Digital Predistortion in the Next-Generation Broadcasting Systems. In 2023 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), pages 1-6, IEEE, Beijing, China, 2023. doi www
- Power budget analysis including PAPR reduction techniques and power amplifier consumption for DVB-T2 and ATSC 3.0. In 2023 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), pages 1-6, IEEE, Beijing, China, 2023. doi www
- IDP as an alternative method to reduce the PAPR of DVB-T2 and ATSC 3.0 broadcast systems. In 2023 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), pages 1-6, IEEE, Beijing, China, 2023. doi www
- On Beam Widening for RIS-Assisted Communications Using Genetic Algorithms. In 2023 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit), pages 24-29, IEEE, Gothenburg, Sweden, 2023. doi www
- A Three-Stage Channel Estimation Approach for RIS-Aided Millimeter-wave MIMO Systems. In 2023 IEEE Wireless Communications and Networking Conference (WCNC), pages 1-6, IEEE, Glasgow, United Kingdom, 2023. doi www
Rapports
2022
Thèses et habilitations
2021
Articles de revue
- HPA Linearization for Next Generation Broadcasting Systems With Fast Convergence-Digital Predistortion. In IEEE Transactions on Broadcasting, 67 (3): 776-790, 2021. doi www
- Generalized Iterative Dichotomy PAPR Reduction Method for Multicarrier Waveforms. In IEEE Access, 9: 114235-114245, 2021. doi www
Articles de conférence
- Hardware Implementation of IDP and LINC Methods Using Real Power Amplifiers. In 2021 International Conference on Software, Telecommunications and Computer Networks (SoftCOM), pages 1-5, IEEE, Split, France, 2021. doi www
- Modified Autoencoder Structure for Reducing BER Performance. In 2021 International Conference on Software, Telecommunications and Computer Networks (SoftCOM), pages 1-5, IEEE, Split, France, 2021. doi www
2020
Articles de revue
- Analysis and Cancellation of Mixed-Numerologies Interference for Massive MIMO-OFDM UL. In IEEE Wireless Communications Letters, 9 (4): 470-474, 2020. doi www
- Comparison of Linear, Widely Linear and Fresh Equalizers for FBMC-OQAM Systems with Different Numerologies. In Wireless Personal Communications, 2020. doi www
Articles de conférence
- Energy efficiency comparison of Outphasing and IDP techniques with non-linear power amplifiers. In 2020 3rd International Conference on Advanced Communication Technologies and Networking (CommNet), pages 1-5, IEEE, Marrakech, France, 2020. doi www
- Low Complexity Neural Network Based Digital Predistortion for Memory Power Amplifier. In The 6th International Conference on Mobile, Secure and Programmable Networking, Springer, Paris, France, Lecture Notes in Computer Science, vol 12605 , 2020. doi www
2019
Articles de revue
- Ping-Pong Joint Optimization of PAPR Reduction and HPA Linearization in OFDM Systems. In IEEE Transactions on Broadcasting, 65 (2): 308-315, 2019. doi www
- Efficient Precoding for Massive MIMO Downlink Under PA Nonlinearities. In IEEE Communications Letters, 23 (9): 1611-1615, 2019. doi www
- PAPR-Aware Massive MIMO-OFDM Downlink. In IEEE Access, 7: 25474-25484, 2019. doi www
- Inter-Numerology Interference Analysis and Cancellation for Massive MIMO-OFDM Downlink Systems. In IEEE Access, 7: 177164-177176, 2019. doi www
- Iterative Dichotomy PAPR Reduction Method for Multicarrier Waveforms. In IEEE Communications Letters, 23 (11): 2073-2076, 2019. doi www
- Analytical Analysis of SER for Beyond 5G Post-OFDM Waveforms in Presence of High Power Amplifiers. In IEEE Access, 7: 29441-29452, 2019. doi www
Articles de conférence
- PAPR reduction of BF-OFDM waveform using DFT-Spread technique. In 2019 16th International Symposium on Wireless Communication Systems (ISWCS), pages 406-410, IEEE, Oulu, France, 2019. doi www
- HPA Linearization for FBMC-OQAM Signals with Fast Convergence-Digital Predistortion. In 2019 16th International Symposium on Wireless Communication Systems (ISWCS), pages 133-138, IEEE, Oulu, France, 2019. doi www
Divers
- Waveforms MOdels for Machine Type CommuNication inteGrating 5G Networks (WONG5). , Document Number D5.2 - ANR-15-CE25-0005, WONG5. www
Rapports
2018
Articles de revue
- Experimental Testbed of Post-OFDM Waveforms Toward Future Wireless Networks. In IEEE Access, 6: 67665-67680, 2018. doi www
Articles de conférence
- Global power amplifier efficiency evaluation withPAPR reduction method for post-OFDM waveforms. In International Symposium on Wireless Communication System (ISWCS 2018), Lisbonne, Portugal, 2018. doi www
- PAPR reduction of post-OFDM waveforms contenders for 5G & Beyond using SLM and TR algorithms. In 2018 25th International Conference on Telecommunications (ICT), pages 104-109, IEEE, St. Malo, France, 2018. doi www
- A Testbed for Experimental Performance Evaluation of Multicarrier Waveforms in Presence of RF PA. In 2018 15th International Symposium on Wireless Communication Systems (ISWCS), pages 1-6, IEEE, Lisbon, Portugal, 2018. doi www
- Impact of selective channels on post-OFDMwaveforms for 5G Machine Type Communications. In International Symposium on Wireless Communication System (ISWCS 2018), Lisbonne, Portugal, 2018. doi www
- Analysis of Widely Linear Equalization over Frequency Selective Channels with Multiple Interferences. In 2018 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), pages 83-88, IEEE, Limassol, France, 2018. doi www
- Non linear power amplifier effects on post-OFDM waveforms. In URSI AT RASC Conference, Gran Canaria, Spain, 2018. www
- Performance of Linear and Widely Linear Equalizers for FBMC/OQAM modulation. In 2018 25th International Conference on Telecommunications (ICT), pages 605-609, IEEE, St. Malo, France, 2018. doi www
Rapports
2017
Articles de revue
- BER analysis of filter-bank multicarrier with offset quadrature amplitude modulation systems with phase estimation error. In IET Communications, 11 (15): 2269-2273, 2017. doi www
- Enhanced multicarrier techniques for narrowband and broadband PMR coexistence. In Transactions on emerging telecommunications technologies, 28 (3): e3056, 2017. doi www
- On the Road to 5G: Comparative Study of Physical Layer in MTC Context. In IEEE Access, 5: 26556-26581, 2017. doi www
Chapitres d'ouvrage
- Power Amplifier Effects and Peak-to-Average Power Mitigation. In Orthogonal Waveforms and Filter Banks for Future Communications Systems, pages 461-489, Elsevier, 2017. doi www
Articles de conférence
- Comparison of promising candidate waveforms for 5G: WOLA-OFDM versus BF-OFDM. In 2017 International Symposium on Wireless Communication Systems (ISWCS), pages 355-359, IEEE, Bologna, France, 2017. doi www
- On the performance of a widely linear SC-FDE system under multiple independent interferences. In 2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), pages 1-5, IEEE, Montreal, France, 2017. doi www
- WOLA processing: A useful tool for windowed waveforms in 5G with relaxed synchronicity. In 2017 IEEE International Conference on Communications Workshops (ICC Workshops), pages 393-398, IEEE, Paris, France, 2017. doi www
- Widely linear equalizer performance with multiple independent interferences. In 2017 IEEE Symposium on Computers and Communications (ISCC), pages 912-917, IEEE, Heraklion, France, 2017. doi www
Rapports
- Waveforms MOdels for Machine Type CommuNication inteGrating 5G Networks (WONG5) Document Number D2.1 Critical and comparative study of waveforms in C-MTC context. Technical Report, CEDRIC Lab/CNAM, 2017.
2016
Articles de revue
- Reducing the PAPR in FBMC-OQAM systems with low-latency trellis-based SLM technique. In EURASIP Journal on Advances in Signal Processing, 2016 (1), 2016. doi www
Brevets
Articles de conférence
- Impact of HPA Non-Linearity on Coexistence of FBMC-OQAM Systems with PMR/PPDR Systems. In 2016 IEEE 83rd Vehicular Technology Conference (VTC Spring), pages 1-5, IEEE, Nanjing, France, 2016. doi www
- PA linearization of FBMC-OQAM signals with overlapped recursive error correcting predistortion. In 2016 International Symposium on Wireless Communication Systems (ISWCS), pages 533-537, IEEE, Poznan, France, 2016. doi www
- WOLA-OFDM: A Potential Candidate for Asynchronous 5G. In 2016 IEEE Globecom Workshops (GC Wkshps), pages 1-5, IEEE, Washington, France, 2016. doi www
2015
Articles de revue
- Closed-Form BER Expression for (QAM or OQAM)-Based OFDM System With HPA Nonlinearity Over Rayleigh Fading Channel. In IEEE Wireless Communications Letters, 4 (1): 38-41, 2015. doi www
Articles de conférence
- Reduction of PAPR of FBMC-OQAM systems by dispersive tone reservation technique. In 2015 International Symposium on Wireless Communication Systems, pages 561-565, IEEE, Brussels, France, 2015. doi www
- Iterative receiver cancellation of nonlinear power amplifier distortion in FBMC/OQAM system. In 2015 IEEE 11th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), pages 691-695, IEEE, Abu Dhabi, France, 2015. doi www
- Receiver Technique for Detection and Correction of Nonlinear High Power Amplifier Distortion Errors in OFDM systems. In IEEE 81st Vehicular Technology Conference, IEEE, Glasgow, United Kingdom, 2015. doi www
- Potency of Trellis-based SLM over symbol-by-symbol approach in reducing PAPR for FBMC-OQAM Signals. In ICC, pages 1-6, London, United Kingdom, 2015. doi www
2014
Articles de revue
- Theoretical analysis of BER performance of non-linearly ampli?ed FBMC/OQAM and OFDM signals. In EURASIP Journal on Advances in Signal Processing, 2014 (1): 1-16, 2014. doi www
- Closed-form BER expression for (QAM or OQAM) based OFDM system with HPA nonlinearity over Rayleigh fading channel. In IEEE Wireless Communications Letters: 00, 2014. www
Articles de conférence
- Adaptive Predistortion techniques for non-linearly ampli?ed FBMC-OQAM signals. In VTC 2014, pages 1-5, X, South Korea, 2014. www
- PAPR Reduction for FBMC-OQAM Systems using Dispersive SLM Technique. In IEEE International Symposium on Wireless Communication Systems, pages 1-5, Barcelona, Spain, 2014. www
- Sensitivity analysis of FBMC signals to non linear phase distortion. In 2014 ICC - 2014 IEEE International Conference on Communication Workshop (ICC), pages 73-78, IEEE, Sydney, Australia, 2014. doi www
- Prediction of Spectral Regrowth for FBMC-OQAM system using Cumulants. In IEEE International Workshop on Selected Topics in Wireless and Mobile computing, pages 1-5, Larnaca, Cyprus, 2014. www
Rapports
2013
Articles de conférence
- Analysis of the nonlinear spectral re-growth in FBMC systems for cognitive radio context. In International Symposium on Wireless Communications, ISWCS 2013, pages 1-5, Ilmenau, Germany, 2013. www
2012
Brevets
Articles de conférence
- On the Impact of the Prototype Filter on FBMC Sensitivity to Time Asynchronism. In International Symposium on Wireless Communication Systems (ISWCS 2012), pages 1-5, Paris, France, 2012. www
2010
Articles de revue
- Optimizing the directivity of multiway loudspeaker systems. In EURASIP Journal on Audio, Speech, and Music Processing, 2010 (928439), 2010. doi www
2009
Articles de conférence
- Iterative equalization of room transfer function using biquadratic filters. In 2009 IEEE Intrumentation and Measurement Technology Conference (I2MTC), pages 1463-1466, IEEE, Singapore. Singapore, France, 2009. doi www
2007
Articles de conférence
- An hybrid approach of low frequency room equalization: Notch filters based on common acoustical pole modeling. In EUSIPCO. 2007 15th European Signal Processing Conference, IEEE, Poznan, Poland, 2007. www