Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

41 résultats
Page :
triés par

Towards Explainable AI for Channel Estimation in Wireless Communications

 Abdul Karim Gizzini , Yahia Medjahdi , Ali Ghandour , Laurent Clavier
IEEE Transactions on Vehicular Technology, 2023, pp.1-6. ⟨10.1109/TVT.2023.3345632⟩
Article dans une revue hal-04387274v1

Analysis of the nonlinear spectral re-growth in FBMC systems for cognitive radio context

 Hmaied Shaiek , Saidou Sall , Daniel Roviras , Yahia Medjahdi
International Symposium on Wireless Communications, ISWCS 2013, Aug 2013, Ilmenau, Germany. pp.1-5
Communication dans un congrès hal-01126468v1

Impact of selective channels on post-OFDMwaveforms for 5G Machine Type Communications

 Yahia Medjahdi , Yves Louët , Daniel Roviras , Sylvain Traverso , Robin Gerzaguet , et al.
International Symposium on Wireless Communication System (ISWCS 2018), Aug 2018, Lisbonne, Portugal. ⟨10.1109/iswcs.2018.8491073⟩
Communication dans un congrès hal-01859159v1
Image document

Physical Layer Security by Interleaving and Diversity: Impact of Imperfect Channel State Information

 Idowu Iseoluwa Ajayi , Yahia Medjahdi , Lina Mroueh , Fatima Zohra Kaddour
2021 8th International Conference on Electrical Engineering, Computer Science and Informatics (EECSI), Oct 2021, Semarang, Indonesia
Communication dans un congrès hal-03896129v1

PAPR-Aware Artificial Noise for Secure Massive MIMO Downlink

 Idowu Ajayi , Yahia Medjahdi , Rafik Zayani , Lina Mroueh , Fatima Kaddour
IEEE Access, 2022, pp.1-9. ⟨10.1109/ACCESS.2022.3186695⟩
Article dans une revue hal-03708452v1

Asynchronous OFDM/FBMC interference analysis in selective channels

 Yahia Medjahdi , Michel Terre , Didier Le Ruyet , Daniel Roviras
21st International Symposium on Personal, Indoor and Mobile Radio Conference PIMRC, Sep 2010, Istanbul, Turkey. pp.538-542
Communication dans un congrès hal-01125856v1
Image document

Waveforms MOdels for Machine Type CommuNication inteGrating 5G Networks (WONG5) Document Number D3.2 New methods to enhance the energy efficiency

 Yves Louët , Hmaied Shaiek , Daniel Roviras , Yahia Medjahdi , Rafik Zayani , et al.
[Research Report] CentraleSupélec; Conservatoire national des arts et métiers - CNAM. 2017
Rapport hal-02456415v1

PAPR reduction of post-OFDM waveforms contenders for 5G & Beyond using SLM and TR algorithms

 Khaled Tani , Yahia Medjahdi , Hmaied Shaiek , Rafik Zayani , Daniel Roviras
2018 25th International Conference on Telecommunications (ICT), Jun 2018, St. Malo, France. pp.104-109, ⟨10.1109/ICT.2018.8464904⟩
Communication dans un congrès hal-02448465v1
Image document

Low-Complexity Neural Networks for Denoising Imperfect CSI in Physical Layer Security

 Idowu Ajayi , Yahia Medjahdi , Lina Mroueh , Olumide Okubadejo , Fatima Zohra Kaddour
2023 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit), Jun 2023, Goteborg, Sweden
Communication dans un congrès hal-04160727v1
Image document

Impact of Imperfect Channel State Information on Physical Layer Security by Precoding and Diversity

 Idowu Iseoluwa Ajayi , Yahia Medjahdi , Lina Mroueh , Fatima Zohra Kaddour
2021 8th International Conference on Electrical Engineering, Computer Science and Informatics (EECSI), Oct 2021, Semarang, Indonesia
Communication dans un congrès hal-03896025v1

Theoretical analysis of BER performance of non-linearly ampli?ed FBMC/OQAM and OFDM signals

 Hanen Bouhadda , Hmaied Shaiek , Daniel Roviras , Rafik Zayani , Yahia Medjahdi , et al.
EURASIP Journal on Advances in Signal Processing, 2014, 2014 (1), pp.1-16. ⟨10.1186/1687-6180-2014-60⟩
Article dans une revue hal-01126466v1

Closed-Form BER Expression for (QAM or OQAM)-Based OFDM System With HPA Nonlinearity Over Rayleigh Fading Channel

 Rafik Zayani , Hmaied Shaiek , Daniel Roviras , Yahia Medjahdi
IEEE Wireless Communications Letters, 2015, 4 (1), pp.38-41. ⟨10.1109/LWC.2014.2365023⟩
Article dans une revue hal-02454307v1

Sensitivity analysis of FBMC signals to non linear phase distortion

 Hanen Bouhadda , Hmaied Shaiek , Yahia Medjahdi , Daniel Roviras , R. Zayani , et al.
2014 ICC - 2014 IEEE International Conference on Communication Workshop (ICC), Jun 2014, Sydney, Australia. pp.73-78, ⟨10.1109/ICCW.2014.6881175⟩
Communication dans un congrès hal-02454330v1

On ISI cancellation in MIMO-ML detection using FBMC/QAM modulation

 Rostom Zakaria , Didier Le Ruyet , Yahia Medjahdi
ISWCS, Sep 2012, Paris, France. pp.1-5
Communication dans un congrès hal-01126148v1

Sum rate maximization in asynchronous ad hoc networks: comparison of multi-carrier modulations

 Mylène Pischella , Didier Le Ruyet , Yahia Medjahdi
International Symposium on Wireless Communication Systems (ISWCS 2013), Aug 2013, Ilmenau, Germany. pp.1-5
Communication dans un congrès hal-01126265v1

Closed-form BER expression for (QAM or OQAM) based OFDM system with HPA nonlinearity over Rayleigh fading channel

 Rafik Zayani , Hmaied Shaiek , Daniel Roviras , Yahia Medjahdi
IEEE Wireless Communications Letters, 2014, pp.00
Article dans une revue hal-01126467v1

Analytical Analysis of SER for Beyond 5G Post-OFDM Waveforms in Presence of High Power Amplifiers

 Hmaied Shaiek , Rafik Zayani , Yahia Medjahdi , Daniel Roviras
IEEE Access, 2019, 7, pp.29441-29452. ⟨10.1109/ACCESS.2019.2900977⟩
Article dans une revue hal-02448107v1

Inter-Cell Interference Analysis for OFDM/FBMC Systems

 Yahia Medjahdi , Michel Terre , Didier Le Ruyet , Daniel Roviras
IEEE 10th Workshop on Signal Processing Advances in Wireless Communications, Jun 2009, Perugia, Italy. pp.598-602
Communication dans un congrès hal-01125855v1

WOLA processing: A useful tool for windowed waveforms in 5G with relaxed synchronicity

 Yahia Medjahdi , R. Zayani , Hmaied Shaiek , Daniel Roviras
2017 IEEE International Conference on Communications Workshops (ICC Workshops), May 2017, Paris, France. pp.393-398, ⟨10.1109/ICCW.2017.7962689⟩
Communication dans un congrès hal-02466312v1
Image document

Waveforms MOdels for Machine Type CommuNication inteGrating 5G Networks (WONG5) Document Number D3.1

 Hmaied Shaiek , Daniel Roviras , Yahia Medjahdi , Rafik Zayani , Mouna Ben Mabrouk , et al.
[Research Report] Conservatoire national des arts et métiers - CNAM. 2017
Rapport hal-02456411v1

On the Impact of the Prototype Filter on FBMC Sensitivity to Time Asynchronism

 Yahia Medjahdi , Didier Le Ruyet , Daniel Roviras , Hmaied Shaiek , Rostom Zakaria
International Symposium on Wireless Communication Systems (ISWCS 2012), Aug 2012, Paris, France. pp.1-5
Communication dans un congrès hal-01126167v1
Image document

Low Complexity LSTM-NN-Based Receiver for Vehicular Communications in the Presence of High-Power Amplifier Distortions

 Ana Flávia dos Reis , Yahia Medjahdi , Bruno Sens Chang , Jérémie Sublime , Glauber Brante , et al.
IEEE Access, 2022, ⟨10.1109/access.2022.3223113⟩
Article dans une revue hal-03864392v1
Image document

Secrecy energy efficiency in PAPR-aware artificial noise scheme for secure massive MIMO

 Idowu Ajayi , Yahia Medjahdi , Lina Mroueh , Rafik Zayani , Fatima Zohra Kaddour
EuCNC/6G Summit - 2023 Joint European Conference on Networks and Communications & 6G Summit, Jun 2023, Göteborg, Sweden
Communication dans un congrès hal-04160173v1

Integrating LTE Broadband System in PMR Band: OFDM vs. FBMC Coexistence Capabilities and Performances

 Yahia Medjahdi , Didier Le Ruyet , Faouzi Bader , Laurent Martinod
ISWCS'2014, Aug 2014, Barcelone, Spain. 5 p
Communication dans un congrès hal-01073462v1
Image document

On the Road to 5G: Comparative Study of Physical Layer in MTC Context

 Yahia Medjahdi , Sylvain Traverso , Robin Gerzaguet , Hmaied Shaiek , Rafik Zayani , et al.
IEEE Access, 2017, 5, pp.26556 - 26581. ⟨10.1109/ACCESS.2017.2774002⟩
Article dans une revue hal-01762387v1

Performance Analysis in the Downlink of Asynchronous OFDM/FBMC Based Multi-Cellular Networks

 Yahia Medjahdi , M. Terré , Didier Le Ruyet , Daniel Roviras , Ali Dziri
IEEE Transactions on Wireless Communications, 2011, 10 (8), pp.2630-2639. ⟨10.1109/TWC.2011.061311.101112⟩
Article dans une revue hal-02471934v1

The Impact of Timing Synchronization Errors on the Performance of OFDM/FBMC Systems

 Yahia Medjahdi , Michel Terre , Didier Le Ruyet , Daniel Roviras
IEEE international Conference on Communication,, Jun 2011, Kyoto, Japan. pp.1-5
Communication dans un congrès hal-01125857v1
Image document

Interference tables: a useful model for interference analysis in asynchronous multicarrier transmission

 Yahia Medjahdi , Michel Terre , Didier Le Ruyet , Daniel Roviras
EURASIP Journal on Advances in Signal Processing, 2014, 2014 (1), ⟨10.1186/1687-6180-2014-54⟩
Article dans une revue hal-02455734v1

WOLA-OFDM: A Potential Candidate for Asynchronous 5G

 R. Zayani , Yahia Medjahdi , Hmaied Shaiek , Daniel Roviras
2016 IEEE Globecom Workshops (GC Wkshps), Dec 2016, Washington, France. pp.1-5, ⟨10.1109/GLOCOMW.2016.7849087⟩
Communication dans un congrès hal-02448510v1

Non linear power amplifier effects on post-OFDM waveforms

 Yahia Medjahdi , Hmaied Shaiek , Daniel Roviras , Yves Louët , Mouna Ben Mabrouk
URSI AT RASC Conference, May 2018, Gran Canaria, Spain
Communication dans un congrès hal-01859036v1
Page :