Wafaa S. Sayed

Orcid: 0000-0002-8326-070X

According to our database1, Wafaa S. Sayed authored at least 35 papers between 2015 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of five.

Timeline

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Bibliography

2023
AI-based adaptive personalized content presentation and exercises navigation for an effective and engaging E-learning platform.
Multim. Tools Appl., 2023

An Efficient Multi-Secret Image Sharing System Based on Chinese Remainder Theorem and Its FPGA Realization.
IEEE Access, 2023

Modified Arnold Transform and DNA Manipulation for Chaos-Based RGB Image Encryption.
Proceedings of the International Conference on Microelectronics, 2023

Pixel-based Visual Secret Sharing Using Lorenz System.
Proceedings of the 8th International Conference on Cloud Computing and Internet of Things, 2023

2022
FPGA Implementation of Reconfigurable CORDIC Algorithm and a Memristive Chaotic System With Transcendental Nonlinearities.
IEEE Trans. Circuits Syst. I Regul. Pap., 2022

Numerical Sensitivity Analysis and Hardware Verification of a Transiently-Chaotic Attractor.
Int. J. Bifurc. Chaos, 2022

Chaos-Based Image Encryption Using DNA Manipulation and a Modified Arnold Transform.
Proceedings of the Model and Data Engineering: 11th International Conference, 2022

A Unified System for Encryption and Multi-Secret Image Sharing Using S-box and CRT.
Proceedings of the 27th International Conference on Automation and Computing, 2022

A Secured Lossless Visual Secret Sharing for Color Images Using Arnold Transform.
Proceedings of the International Conference on Microelectronics, 2022

Registerless Multiplierless YCoCg-R and YCoCg Color Space Converters Hardware Implementation.
Proceedings of the 32nd International Conference on Computer Theory and Applications, 2022

2021
Design and FPGA Verification of Custom-Shaped Chaotic Attractors Using Rotation, Offset Boosting and Amplitude Control.
IEEE Trans. Circuits Syst. II Express Briefs, 2021

A switched chaotic encryption scheme using multi-mode generalized modified transition map.
Multim. Tools Appl., 2021

Reconfigurable FPGA Realization of Fractional-Order Chaotic Systems.
IEEE Access, 2021

FPGA Realizations of Chaotic Epidemic and Disease Models Including Covid-19.
IEEE Access, 2021

A Comparative Study of Different Chaotic Systems in Path Planning for Surveillance Applications.
Proceedings of the International Conference on Microelectronics, 2021

2020
Chaotic Dynamics and FPGA Implementation of a Fractional-Order Chaotic System With Time Delay.
IEEE Open J. Circuits Syst., 2020

Self-Reproducing Hidden Attractors in Fractional-Order Chaotic Systems Using Affine Transformations.
IEEE Open J. Circuits Syst., 2020

Software and Hardware Implementation Sensitivity of Chaotic Systems and Impact on Encryption Applications.
Circuits Syst. Signal Process., 2020

2019
FPGA realization of a speech encryption system based on a generalized modified chaotic transition map and bit permutation.
Multim. Tools Appl., 2019

Two-Dimensional Rotation of Chaotic Attractors: Demonstrative Examples and FPGA Realization.
Circuits Syst. Signal Process., 2019

Digital Emulation of a Versatile Memristor With Speech Encryption Application.
IEEE Access, 2019

2018
Chaos-based hardware speech encryption scheme using modified tent map and bit permutation.
Proceedings of the 7th International Conference on Modern Circuits and Systems Technologies, 2018

Hardware Speech Encryption Using a Chaotic Generator, Dynamic Shift and Bit Permutation.
Proceedings of the 30th International Conference on Microelectronics, 2018

Security and Efficiency of Feistel Networks Versus Discrete Chaos for Lightweight Speech Encryption.
Proceedings of the 30th International Conference on Microelectronics, 2018

FPGA realization of speech encryption based on modified chaotic logistic map.
Proceedings of the IEEE International Conference on Industrial Technology, 2018

Speech encryption using generalized modified chaotic logistic and tent maps.
Proceedings of the IEEE International Conference on Industrial Technology, 2018

Permutation-Only FPGA Realization of Real-Time Speech Encryption.
Proceedings of the 25th IEEE International Conference on Electronics, Circuits and Systems, 2018

2017
Control and Synchronization of Fractional-Order Chaotic Systems.
Proceedings of the Fractional Order Control and Synchronization of Chaotic Systems, 2017

Generalized Smooth Transition Map Between Tent and Logistic Maps.
Int. J. Bifurc. Chaos, 2017

Finite Precision Logistic Map between Computational Efficiency and Accuracy with Encryption Applications.
Complex., 2017

Generalized Dynamic Switched Synchronization between Combinations of Fractional-Order Chaotic Systems.
Complex., 2017

Chaotic systems based on jerk equation and discrete maps with scaling parameters.
Proceedings of the 6th International Conference on Modern Circuits and Systems Technologies, 2017

2016
What are the Correct Results for the Special Values of the Operands of the Power Operation?
ACM Trans. Math. Softw., 2016

Double-sided bifurcations in tent maps: Analysis and applications.
Proceedings of the 3rd International Conference on Advances in Computational Tools for Engineering Applications, 2016

2015
Generalized chaotic maps and elementary functions between analysis and implementation.
Proceedings of the 2015 IEEE International Conference on Electronics, 2015


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