AM

Ahmed Masmoudi

13%
Libre accès
32
Documents
Affiliations actuelles
  • Département Mathematical and Electrical Engineering (IMT Atlantique - MEE)
  • Equipe Security, Intelligence and Integrity of Information (Lab-STICC_SI3)
Identifiants chercheurs
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Présentation

Domaines de recherche

Traitement du signal et de l'image [eess.SP]

Publications

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Publications

User Grouping and Hybrid RF/Baseband Precoding for Multi-User Massive MIMO Systems

Ahmed Masmoudi , Tho Le-Ngoc
IEEE Transactions on Vehicular Technology, 2020, 69 (10), pp.11308-11322. ⟨10.1109/TVT.2020.3009138⟩
Article dans une revue hal-05347571 v1

3D Angular-Based Hybrid Precoding and User Grouping for Uniform Rectangular Arrays in Massive MU-MIMO Systems

Asil Koc , Ahmed Masmoudi , Tho Le-Ngoc
IEEE Access, 2020, 8, pp.84689-84712. ⟨10.1109/ACCESS.2020.2992713⟩
Article dans une revue hal-05347568 v1

Self-Interference Cancellation With Nonlinearity and Phase-Noise Suppression in Full-Duplex Systems

Ruozhu Li , Ahmed Masmoudi , Tho Le-Ngoc
IEEE Transactions on Vehicular Technology, 2018, 67 (3), pp.2118-2129. ⟨10.1109/TVT.2017.2754489⟩
Article dans une revue hal-05347586 v1

Subspace-based self-interference cancellation for full-duplex MIMO transceivers

Ahmed Masmoudi , Tho Le-Ngoc
EURASIP Journal on Wireless Communications and Networking, 2017, 2017 (1), pp.55. ⟨10.1186/s13638-017-0839-x⟩
Article dans une revue hal-05347593 v1

Maximum Likelihood Time Delay Estimation From Single- and Multi-Carrier DSSS Multipath MIMO Transmissions for Future 5G Networks

Ahmed Masmoudi , Faouzi Bellili , Sofiene Affes , Ali Ghrayeb
IEEE Transactions on Wireless Communications, 2017, 16 (8), pp.4851-4865. ⟨10.1109/TWC.2017.2701796⟩
Article dans une revue hal-05347594 v1

Channel estimation and self-interference cancelation in full-duplex communication systems

Ahmed Masmoudi , Tho Le-Ngoc
IEEE Transactions on Vehicular Technology, 2017, 66 (1), pp.321-334. ⟨10.1109/TVT.2016.2540538⟩
Article dans une revue hal-05347587 v1

A Maximum-Likelihood Channel Estimator for Self-Interference Cancelation in Full-Duplex Systems

Ahmed Masmoudi , Tho Le-Ngoc
IEEE Transactions on Vehicular Technology, 2016, 65 (7), pp.5122-5132. ⟨10.1109/TVT.2015.2461006⟩
Article dans une revue hal-05347597 v1

A Maximum Likelihood Time Delay Estimator in a Multipath Environment Using Importance Sampling

Ahmed Masmoudi , Faouzi Bellili , Sofiène Affes , Alex Stephenne
IEEE Transactions on Signal Processing, 2013, 61 (1), pp.182-193. ⟨10.1109/TSP.2012.2222402⟩
Article dans une revue hal-05382457 v1

A Non-Data-Aided Maximum Likelihood Time Delay Estimator Using Importance Sampling

Ahmed Masmoudi , Faouzi Bellili , Sofiène Affes , Alex Stephenne
IEEE Transactions on Signal Processing, 2011, 59 (10), pp.4505-4515. ⟨10.1109/TSP.2011.2161293⟩
Article dans une revue hal-05382462 v1

Closed-Form Expressions for the Exact Cramér–Rao Bounds of Timing Recovery Estimators From BPSK, MSK and Square-QAM Transmissions

Ahmed Masmoudi , Faouzi Bellili , Sofiène Affes , Alex Stephenne
IEEE Transactions on Signal Processing, 2011, 59 (6), pp.2474-2484. ⟨10.1109/TSP.2011.2128314⟩
Article dans une revue hal-05382467 v1
Image document

Power Consumption Analysis for Reverse Engineering Digital Modulation: A Novel Approach to Physical Layer Attacks on Communication Systems

Pablo Pareja , Yehya Nasser , Ahmed Masmoudi , Sébastien Houcke
European Interdisciplinary Cybersecurity Conference, Jun 2025, Rennes, France
Communication dans un congrès hal-04983776 v1
Image document

Full-Duplex Non-Coherent Communications for Massive MIMO Systems with Analog Beamforming

Asil Koc , Ahmed Masmoudi , Tho Le-Ngoc
ICC 2022: IEEE International Conference on Communications, May 2022, Seoul, South Korea. pp.4667-4672, ⟨10.1109/icc45855.2022.9838776⟩
Communication dans un congrès hal-03759557 v1

3D Angular-Based Hybrid Precoding for Multi-Cell MU-Massive-MIMO Systems in C-RAN Architecture

Asil Koc , Ahmed Masmoudi , Tho Le-Ngoc
2020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications, Aug 2020, London, France. pp.1-6, ⟨10.1109/PIMRC48278.2020.9217156⟩
Communication dans un congrès hal-05347570 v1

Angular-Based 3D Hybrid Precoding for URA in Multi-User Massive MIMO Systems

Asil Koc , Ahmed Masmoudi , Tho Le-Ngoc
2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), Sep 2019, Honolulu, France. pp.1-5, ⟨10.1109/VTCFall.2019.8891298⟩
Communication dans un congrès hal-05347579 v1

Angular-based Massive-MIMO User Clustering and Precoding

Ahmed Masmoudi , Tho Le-Ngoc
2019 IEEE Wireless Communications and Networking Conference (WCNC), Apr 2019, Marrakesh, France. pp.1-6, ⟨10.1109/WCNC.2019.8886107⟩
Communication dans un congrès hal-05347582 v1

Hybrid Beamforming for Uniform Circular Arrays in Multi-User Massive MIMO Systems

Asil Koc , Ahmed Masmoudi , Tho Le-Ngoc
2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE), May 2019, Edmonton, France. pp.1-4, ⟨10.1109/CCECE.2019.8861837⟩
Communication dans un congrès hal-05347584 v1

ML time delay estimation for 5G links with DSSS multi-carrier multipath MIMO radio access

Ahmed Masmoudi , Faouzi Bellili , Sofiene Affes , Ali Ghrayeb
2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), Oct 2017, Montreal, France. pp.1-6, ⟨10.1109/PIMRC.2017.8292640⟩
Communication dans un congrès hal-05347591 v1

Self-Interference Cancellation Limits in Full-Duplex Communication Systems

Ahmed Masmoudi , Tho Le-Ngoc
2016 IEEE Global Communications Conference (GLOBECOM), Dec 2016, Washington, France. pp.1-6, ⟨10.1109/GLOCOM.2016.7842258⟩
Communication dans un congrès hal-05347598 v1

Self-Interference Mitigation Using Active Signal Injection for Full-Duplex MIMO-OFDM Systems

Ahmed Masmoudi , Tho Le-Ngoc
2016 IEEE 84th Vehicular Technology Conference (VTC-Fall), Sep 2016, Montreal, France. pp.1-5, ⟨10.1109/VTCFall.2016.7881221⟩
Communication dans un congrès hal-05347599 v1

Self-interference cancellation for full-duplex MIMO transceivers

Ahmed Masmoudi , Tho Le-Ngoc
2015 IEEE Wireless Communications and Networking Conference (WCNC), Mar 2015, New Orleans, United States. pp.141-146, ⟨10.1109/WCNC.2015.7127459⟩
Communication dans un congrès hal-05382452 v1

A digital subspace-based self-interference cancellation in full-duplex MIMO transceivers

Ahmed Masmoudi , Tho Le-Ngoc
2015 IEEE International Conference on Signal Processing for Communications (ICC), Jun 2015, London, United Kingdom. pp.4954-4959, ⟨10.1109/ICC.2015.7249108⟩
Communication dans un congrès hal-05382451 v1

Self-interference cancellation with phase-noise suppression in full-duplex systems

Ruozhu Li , Ahmed Masmoudi , Tho Le-Ngoc
2015 IEEE 26th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Aug 2015, Hong Kong, France. pp.261-265, ⟨10.1109/PIMRC.2015.7343306⟩
Communication dans un congrès hal-05382449 v1

Residual self-interference after cancellation in full-duplex systems

Ahmed Masmoudi , Tho Le-Ngoc
ICC 2014 - 2014 IEEE International Conference on Communications, Jun 2014, Sydney, Australia. pp.4680-4685, ⟨10.1109/ICC.2014.6884060⟩
Communication dans un congrès hal-05382455 v1

A Maximum-Likelihood Channel Estimator in MIMO Full-Duplex Systems

Ahmed Masmoudi , Tho Le-Ngoc
2014 IEEE 80th Vehicular Technology Conference (VTC Fall), Sep 2014, Vancouver, Canada. pp.1-5, ⟨10.1109/VTCFall.2014.6965819⟩
Communication dans un congrès hal-05382454 v1

Time Delays Estimation from DS-CDMA Multipath Transmissions Using Expectation Maximization

Ahmed Masmoudi , Faouzi Bellili , Sofine Affes
2012 IEEE Vehicular Technology Conference (VTC Fall), Sep 2012, Quebec City, Canada. pp.1-5, ⟨10.1109/VTCFall.2012.6399353⟩
Communication dans un congrès hal-05382459 v1

A Maximum Likelihood Time Delay Estimator Using Importance Sampling

Ahmed Masmoudi , F. Bellili , S. Affes , A. Stephenne
2011 IEEE Global Communications Conference (GLOBECOM 2011), Dec 2011, Houston, United States. pp.1-6, ⟨10.1109/GLOCOM.2011.6134249⟩
Communication dans un congrès hal-05382460 v1

A new importance-sampling-based non-data-aided maximum likelihood time delay estimator

Ahmed Masmoudi , Faouzi Bellili , Sofiene Affes , Alex Stephenne
2011 IEEE Wireless Communications and Networking Conference (WCNC), Mar 2011, Cancun, Mexico. pp.1682-1687, ⟨10.1109/WCNC.2011.5779388⟩
Communication dans un congrès hal-05382466 v1

Closed-Form Expression for the Exact Cramer-Rao Bound of Timing Recovery Estimators from MSK Transmissions

Ahmed Masmoudi , Faouzi Bellili , Sofiene Affes , Alex Stephenne
2011 IEEE Vehicular Technology Conference (VTC 2011-Spring), May 2011, Budapest, Hungary. pp.1-5, ⟨10.1109/VETECS.2011.5956527⟩
Communication dans un congrès hal-05382465 v1

Maximum likelihood time delay estimation for Direct-Spread CDMA multipath transmissions using importance sampling

Ahmed Masmoudi , Faouzi Bellili , Sofiene Affes
2011 45th Asilomar Conference on Signals, Systems and Computers, Nov 2011, Pacific Grove, United States. pp.618-623, ⟨10.1109/ACSSC.2011.6190076⟩
Communication dans un congrès hal-05382461 v1