Performance analysis of both shot-and thermal-noise limited multipulse PPM receivers in gamma–gamma atmospheric channels AE Morra, HS Khallaf, HMH Shalaby, Z Kawasaki
Journal of Lightwave Technology 31 (19), 3142-3150, 2013
62 2013 Performance Analysis of a Hybrid QAM-MPPM Technique Over Turbulence-Free and Gamma–Gamma Free-Space Optical Channels SS Haitham S. Khallaf, Hossam M. H. Shalaby, José M. Garrido-Balsells
Journal of Optical Communications and Networking 9 (2), 161 -171, 2017
61 2017 Relay probing for millimeter wave multi-hop D2D networks EM Mohamed, BM Elhalawany, HS Khallaf, M Zareei, A Zeb, ...
IEEE Access 8, 30560-30574, 2020
45 2020 On the performance of adaptive hybrid M QAM–MPPM scheme over Nakagami and log-normal dynamic visible light communication channels AERA El-Fikky, AS Ghazy, HS Khallaf, E Mahmoud Mohamed, ...
Applied Optics 59 (7), 1896-1906, 2020
26 2020 Chaotic Polarization-Assisted AE Elfiqi, HS Khallaf, SF Hegazy, A Elsonbaty, HMH Shalaby
IEEE Transactions on Wireless Communications 18 (9), 4225-4237, 2019
26 2019 UAV-based FSO communications for high speed train backhauling HS Khallaf, M Uysal
2019 IEEE Wireless Communications and Networking Conference (WCNC), 1-6, 2019
25 2019 On the performance evaluation of LQAM-MPPM techniques over exponentiated Weibull fading free-space optical channels HS Khallaf, AE Elfiqi, HMH Shalaby, S Sampei, SSA Obayya
Optics Communications 416, 41-49, 2018
20 2018 Proposal of a hybrid QAM-MPPM technique for optical communications systems HS Khallaf, HMH Shalaby
2014 16th International conference on transparent optical networks (ICTON), 1-4, 2014
20 2014 Proposal of a hybrid OFDM-PPM technique for free space optical communications systems HS Khallaf, HMH Shalaby, Z Kawasaki
2013 IEEE photonics conference, 287-288, 2013
20 2013 SER Analysis of MPPM-Coded MIMO-FSO System over Uncorrelated and Correlated Gamma-Gamma Atmospheric Turbulence Channels SS Haitham S. Khallaf, José M. Garrido-Balsells, Hossam M.H. Shalaby
Optics communications 356, 530-535, 2015
14 2015 Composite Fading Model for Aerial MIMO FSO Links in the Presence of Atmospheric Turbulence and Pointing Errors MU Haitham S. Khallaf, Kazutoshi Kato, Ehab Mahmoud Mohamed, Sadiq M. Sait ...
IEEE Wireless Communications Letters, 2021
12 2021 Comprehensive Study on UAV-Based FSO Links for High Speed Train Backhauling HSKM Uysal
applied optics, 2021
11 2021 Quantifying Impact of Pointing Errors on Secrecy Performance of UAV-Based Relay-Assisted FSO Links HS Khallaf, S Hashima, M Rihan, EM Mohamed, HM Kasem
IEEE Internet of Things Journal 11 (2), 2979 - 2989, 2024
10 2024 Hybrid two-level MPPM–M DPSK modulation for high-speed optical communication networks HS Khallaf, AE Morra, AE Elfiqi, HMH Shalaby, S Hranilovic
Applied optics 58 (36), 9757-9767, 2019
9 2019 Under-Sea Ice Diffusing Optical Communications MAK Abdallah Ghazy, Haitham S. Khallaf, Steve Hranilovic
IEEE Access, 2021
8 2021 Two-level MPPM-MDPSK modulation for free-space optical channels AE Elfiqi, AE Morra, HS Khallaf, HMH Shalaby, S Hranilovic
2018 IEEE Global Communications Conference (GLOBECOM), 1-6, 2018
8 2018 Two approaches for the modified asymmetrically clipped optical orthogonal frequency division multiplexing system SD Mohamed, HS Khallaf, H Shalaby, I Andonovic, MH Aly
2013 Second International Japan-Egypt Conference on Electronics …, 2013
8 2013 Efficiency of opportunistic cellular/LiFi traffic offloading HS Khallaf, AE El-Fiqi, M Elwekeil, HMH Shalaby, SSA Obayya
2017 19th International Conference on Transparent Optical Networks (ICTON), 1-4, 2017
7 2017 On the Physical Layer Security of Automotive Dual-Function Radar-Communication Systems ZM Jiang, M Rihan, Q Deng, EM Mohamed, HS Khallaf, X Wang, R Omar
IEEE Internet of Things Journal 11 (3), 5090 - 5104, 2024
6 2024 Efficiency analysis of cellular/LiFi traffic offloading HS Khallaf, AERA El-Fikky, M Elwekeil, AE Elfiqi, EM Mohamed, ...
Applied Optics 60 (15), 4291-4298, 2021
5 2021 
Hossam ShalabyAlexandria Universityכתובת אימייל מאומתת בדומיין alexu.edu.eg