Wafaa S. Sayed

Cited by

	All	Since 2019
Citations	546	473
h-index	15	13
i10-index	18	17

160

120

20152016201720182019202020212022202320244 2 25 40 30 66 93 94 144 45

Co-authors

Ahmed G. RadwanVP for Research,Nile University, Egypt & Professor, Cairo University, Egypt.Verified email at nu.edu.eg
Lobna A. SaidAssociate Professor| Director of MSD program| Co-President of AGYA| ASLP Fellow| Fulbright Alumnus|Verified email at nu.edu.eg
Salwa K. Abd-El-HafizFaculty of Engineering, Cairo UniversityVerified email at eng1.cu.edu.eg
Mohammed F. TolbaSoC Center, Khalifa UniversityVerified email at ku.ac.ae
Sara M. MohamedNile UniversityVerified email at nu.edu.eg
Merna RoshdyNanoelectronics Integrated Systems Center (NISC), Nile University, Giza, Egypt.Verified email at nu.edu.eg
Ahmed MadianProfessor, Egyptian Atomic Energy Authority and Nile UniversityVerified email at nu.edu.eg
Ahmed S. ElwakilProf. of Electrical Eng., University of Sharjah, University of Calgary, Nile UniversityVerified email at sharjah.ac.ae
Bishoy Kamal SharobimNile UniversityVerified email at nu.edu.eg
Moamen AbdelrazekMachine Learning Engineer, Royal Bank of CanadaVerified email at eng-st.cu.edu.eg
Ahmed Mohamed SolimanProfessor Electronics and Communication Engineering Department ,Cairo University, EgyptVerified email at cu.edu.eg
marwan fettehaNile UniversityVerified email at nu.edu.eg
Mohammed ElnawawyThe University of British ColumbiaVerified email at ece.ubc.ca
Fadi AloulProfessor of Computer Engineering, American University of Sharjah, UAEVerified email at aus.edu
Assim SagahyroonAmerican University of SharjahVerified email at aus.edu
Moheb M. R. HeneinTeaching Assistant, Engineering Mathematics dept., Faculty of Engineering, Cairo UniversityVerified email at eng.cu.edu.eg
Hammam OrabiPhd Student, University of CalgaryVerified email at ucalgary.ca
Mohammed E. FoudaRainVerified email at ieee.org
Hani H. SalehKhalifa UniversityVerified email at ku.ac.ae
Mahmoud Al-QutayriKhalifa UniversityVerified email at ku.ac.ae

Wafaa S. Sayed

Assistant Professor, Engineering Mathematics Dept., Faculty of Engineering, Cairo University

Verified email at eng.cu.edu.eg

Chaos Theory Chaotic Cryptography Fractional Dynamics Mathematical Software Adaptive Learning


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
Generalized switched synchronization and dependent image encryption using dynamically rotating fractional-order chaotic systems WS Sayed, AG Radwan AEU-International Journal of Electronics and Communications 123, 153268, 2020	39	2020
Finite precision logistic map between computational efficiency and accuracy with encryption applications WS Sayed, AG Radwan, AA Rezk, HAH Fahmy Complexity 2017, 2017	33	2017
AI-based adaptive personalized content presentation and exercises navigation for an effective and engaging E-learning platform WS Sayed, AM Noeman, A Abdellatif, M Abdelrazek, MG Badawy, ... Multimedia Tools and Applications 82 (3), 3303-3333, 2023	31	2023
Design of positive, negative, and alternating sign generalized logistic maps WS Sayed, AG Radwan, HAH Fahmy Discrete Dynamics in Nature and Society 2015, 2015	30	2015
FPGA realization of a speech encryption system based on a generalized modified chaotic transition map and bit permutation WS Sayed, MF Tolba, AG Radwan, SK Abd-El-Hafiz Multimedia Tools and Applications 78, 16097-16127, 2019	29	2019
Reconfigurable fpga realization of fractional-order chaotic systems SM Mohamed, WS Sayed, LA Said, AG Radwan IEEE Access 9, 89376-89389, 2021	27	2021
Design and FPGA verification of custom-shaped chaotic attractors using rotation, offset boosting and amplitude control WS Sayed, M Roshdy, LA Said, AG Radwan IEEE Transactions on Circuits and Systems II: Express Briefs 68 (11), 3466-3470, 2021	26	2021
Two-dimensional rotation of chaotic attractors: Demonstrative examples and FPGA realization WS Sayed, AG Radwan, M Elnawawy, H Orabi, A Sagahyroon, F Aloul, ... Circuits, Systems, and Signal Processing 38, 4890-4903, 2019	24	2019
FPGA implementation of reconfigurable CORDIC algorithm and a memristive chaotic system with transcendental nonlinearities SM Mohamed, WS Sayed, AG Radwan, LA Said IEEE Transactions on Circuits and Systems I: Regular Papers 69 (7), 2885-2892, 2022	23	2022
Chaos-based hardware speech encryption scheme using modified tent map and bit permutation MF Tolba, WS Sayed, AG Radwan, SK Abd-El-Hafiz 2018 7th international conference on modern circuits and systems …, 2018	21	2018
An encryption application and FPGA realization of a fractional memristive chaotic system SM Mohamed, WS Sayed, AH Madian, AG Radwan, LA Said Electronics 12 (5), 1219, 2023	18	2023
Design of a generalized bidirectional tent map suitable for encryption applications WS Sayed, AG Radwan, HAH Fahmy 2015 11th International Computer Engineering Conference (ICENCO), 207-211, 2015	18	2015
Trajectory control and image encryption using affine transformation of lorenz system WS Sayed, AG Radwan, HAH Fahmy, AL Elsedeek Egyptian Informatics Journal 22 (2), 155-166, 2021	17	2021
Software and Hardware Implementation Sensitivity of Chaotic Systems and Impact on Encryption Applications WS Sayed, AG Radwan, HAH Fahmy, AL El-Sedeek Circuits, Systems & Signal Processing, 2020	16	2020
FPGA Realization of Speech Encryption Based on Modified Chaotic Logistic Map MF Tolba, WS Sayed, AG Radwan, SK Abd-El-Hafiz 19th International Conference on Industrial Technology, 2018	15	2018
Generalized dynamic switched synchronization between combinations of fractional-order chaotic systems WS Sayed, MMR Henein, SK Abd-El-Hafiz, AG Radwan Complexity 2017, 2017	15	2017
Generalized smooth transition map between tent and logistic maps WS Sayed, HAH Fahmy, AA Rezk, AG Radwan International Journal of Bifurcation and Chaos 27 (01), 1730004, 2017	13	2017
Digital emulation of a versatile memristor with speech encryption application MF Tolba, WS Sayed, ME Fouda, H Saleh, M Al-Qutayri, B Mohammad, ... IEEE Access 7, 174280-174297, 2019	10	2019
Chaotic dynamics and FPGA implementation of a fractional-order chaotic system with time delay WS Sayed, M Roshdy, LA Said, AG Radwan IEEE Open Journal of Circuits and Systems 1, 255-262, 2020	8	2020
On the fractional order generalized discrete maps WS Sayed, SM Ismail, LA Said, AG Radwan Mathematical Techniques of Fractional Order Systems, 375-408, 2018	8	2018

The system can't perform the operation now. Try again later.

Articles 1–20

Citations per year

Duplicate citations

Merged citations

Add co-authorsCo-authors

Follow

Cited by

Co-authors