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Xuan Quynh Nguyen
Publications - 4
Citations - 166
Xuan Quynh Nguyen is an academic researcher. The author has contributed to research in topics: Chaotic & Attractor. The author has an hindex of 4, co-authored 4 publications receiving 115 citations.
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S-Box Based Image Encryption Application Using a Chaotic System without Equilibrium
Xiong Wang,Ünal Çavuşoğlu,Sezgin Kaçar,Akif Akgul,Viet-Thanh Pham,Sajad Jafari,Fawaz E. Alsaadi,Xuan Quynh Nguyen +7 more
TL;DR: A nonequilibrium system with chaos is introduced in this work and S-boxes are constructed which are applied to propose a novel image encryption algorithm.
Journal ArticleDOI
A Chaotic System with Infinite Equilibria and Its S-Box Constructing Application
TL;DR: A chaotic system with an infinite number of equilibria has been realized by an electronic circuit, which confirms the feasibility of the system and a new S-Box generation algorithm is developed.
Journal ArticleDOI
Robot Motion Planning in an Unknown Environment with Danger Space
Hadi Jahanshahi,Mohsen Jafarzadeh,Naeimeh Najafizadeh Sari,Viet-Thanh Pham,Van Van Huynh,Xuan Quynh Nguyen +5 more
TL;DR: This paper discusses the real-time optimal path planning of autonomous humanoid robots in unknown environments regarding the absence and presence of the danger space with modified Markov decision processes based on the Takagi–Sugeno fuzzy inference system.
Journal ArticleDOI
Chaotic Map with No Fixed Points: Entropy, Implementation and Control
TL;DR: A map without equilibrium has been proposed and studied and shown its chaotic behavior using tools such as return map, bifurcation diagram and Lyapunov exponents’ diagram.