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authFullName_s : Ghattas Akkad

GpLMS: Generalized Parallel Least Mean Square Algorithm for Partial Observations

Ghattas Akkad , Viet-Dung Nguyen , Ali Mansour
14th International KES Conference on Intelligent Decision Technologies, KES-IDT 2022, Jun 2022, Rhodes, Greece. pp.441-448, ⟨10.1007/978-981-19-3444-5_38⟩
Communication dans un congrès hal-03772375v1

FFT Radix-2 and Radix-4 FPGA Acceleration Techniques Using HLS and HDL for Digital Communication Systems

Ghattas Akkad , Ali Mansour , Elhassan Boudaia , Frédéric Le Roy , Mohamad Najem
IEEE International Multidisciplinary Conference on Engineering Technology, (IMCET 2018), Nov 2018, Beirut, Lebanon
Communication dans un congrès hal-01936699v1

A Self Referencing Technique for the RC-pLMS Adaptive Beamformer and Its Hardware Implementation

Ghattas Akkad , Ali Mansour , Bachar Elhassan , Elie Inaty , Rafic Ayoubi
International Conference on Applications in Electronics Pervading Industry, Environment and Society, APPLEPIES, Sep 2021, Virtual, Online, Italy. pp.76-85, ⟨10.1007/978-3-030-95498-7_11⟩
Communication dans un congrès hal-03687234v1

Two Stages Parallel LMS Structure: A Pipelined Hardware Architecture

Ghattas Akkad , Ali Mansour , Bachar Elhassan , Elie Inaty , Rafic Ayoubi
2020 28th European Signal Processing Conference (EUSIPCO), Jan 2021, Amsterdam, Netherlands. pp.2363-2367, ⟨10.23919/Eusipco47968.2020.9287770⟩
Communication dans un congrès hal-03127356v1

A Modified RC-pLMS Adaptive Beamformer for Secure Digital Communication

Ghattas Akkad , Ali Mansour , B. Elhassan , E. Inaty
3rd IEEE International Multidisciplinary Conference on Engineering Technology, IMCET 2021, Dec 2021, Beirut, Lebanon. pp.1-5, ⟨10.1109/IMCET53404.2021.9665588⟩
Communication dans un congrès hal-03605997v1

Hardware Architecture for a Bit-Serial Odd-Even Transposition Sort Network with On-The-Fly Compare and Swap

Ghattas Akkad , R. Ayoubi , Ali Mansour , B. Elhassan
7th International Workshop Applications in Electronics Pervading Industry, Environment & Society (ApplePies 2019), Sep 2019, Pisa, Italy
Communication dans un congrès hal-02439264v1
Image document

Low complexity robust adaptive beamformer based on parallel RLMS and Kalman RLMS

Ghattas Akkad , Ali Mansour , B.A. Elhassan , J. Srar , M. Najem , et al.
27th European Signal Processing Conference, EUSIPCO 2019, Sep 2019, A Coruna, Spain. ⟨10.23919/EUSIPCO.2019.8902999⟩
Communication dans un congrès hal-02434614v1

A Pipelined Reduced Complexity Two-Stages Parallel LMS Structure for Adaptive Beamforming

Ghattas Akkad , Ali Mansour , Bachar Elhassan , Elie Inaty , Rafic Ayoubi , et al.
IEEE Transactions on Circuits and Systems I: Regular Papers, 2020, 67 (12), pp.5079-5091. ⟨10.1109/TCSI.2020.2994812⟩
Article dans une revue hal-03104158v1
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A reduced complexity parallel least mean square algorithm for adaptive beamforming

Ghattas Akkad
Electronics. ENSTA Bretagne - École nationale supérieure de techniques avancées Bretagne, 2020. English. ⟨NNT : 2020ENTA0005⟩
Thèse tel-03368386v1

Stability Analysis of the RC-PLMS Adaptive Beamformer Using a Simple Transfer Function Approximation

Ghattas Akkad , Ali Mansour , Bachar El Hassan , Elie Inaty
ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Jun 2021, Toronto, United States. pp.4645-4649, ⟨10.1109/ICASSP39728.2021.9413445⟩
Communication dans un congrès hal-03356187v1

Twiddle Factor Generation Using Chebyshev Polynomials and HDL for Frequency Domain Beamforming

Ghattas Akkad , Ali Mansour , Elhassan Boudaia , Mohamad Najem
Applications in Electronics Pervading Industry, Environment and Society, (Applepies, 2018), Sep 2018, Pisa, Italy
Communication dans un congrès hal-01936687v1

Constant Time Hardware Architecture for a Gaussian Smoothing Filter

Ghattas Akkad , Rafic Ayoubi , Antoine Abche
2018 International Conference on Signal Processing and Information Security (ICSPIS), IEEE, Nov 2018, DUBAI, United Arab Emirates. pp.1-4
Communication dans un congrès hal-02123124v1

A Multi-Stage Parallel LMS Structure and its Stability Analysis Using Transfer Function Approximation

Ghattas Akkad , Ali Mansour , Bachar Elhassan , Elie Inaty
2020 28th European Signal Processing Conference (EUSIPCO), Jan 2021, Amsterdam, Netherlands. pp.1851-1855, ⟨10.23919/Eusipco47968.2020.9287604⟩
Communication dans un congrès hal-03127370v1

An efficient non-blind steering vector estimation technique for robust adaptive beamforming with multistage error feedback

Ghattas Akkad , Ali Mansour , B. Elhassan , J. Srar , M. Najem , et al.
11th KES International Conference on Intelligent Decision Technologies, KES-IDT 2019, Jun 2019, St. Julians, Malta. pp.13-23, ⟨10.1007/978-981-13-8303-8_2⟩
Communication dans un congrès hal-02434622v1