Yazar "Vaidyanathan, Sundarapandian" için listeleme
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A 5-D multi-stable hyperchaotic two-disk dynamo system with no equilibrium point: Circuit design, FPGA realization and applications to TRNGs and image encryption
Vaidyanathan, Sundarapandian; Şambaş, A.; Abd-El-Atty, B.; Abd El-Latif, A.A.; Tlelo-Cuautle, E.; Guillén-Fernandez, O.; Hery İbrahim, M.A. (Institute of Electrical and Electronics Engineers Inc., 2021)In this work, we devise a new 5-D hyperchaotic dynamo system by adding two feedback controllers to the Rikitake 2-disk dynamo system (1958). We show that the new 5-D hyperchaotic system does not possess any equilibrium ... -
Application of Chaotic Signals for Improving the Performance of New Generation Ball Mills
Ay, Mükremin; Kalaycı, Onur; Mahdal, Miroslav; Turhan, Mücahit; Çoşkun, Selçuk; Çalişkan, Fatih; Pehlivan, İhsan; Vaidyanathan, Sundarapandian (Institute of Electrical and Electronics Engineers Inc., 2024)New Generation Ball Mills have started to be preferred in milling systems regarding energy efficiency in recent years. In this article, modernization studies have been carried out to ensure that the current new generation ... -
Dynamic Analysis and Circuit Design of a New 3D Highly Chaotic System and its Application to Pseudo Random Number Generator (PRNG) and Image Encryption
Sambas, Aceng; Benkouider, Khaled; Kaçar, Sezgin; Ceylan, Nurdoğan; Vaidyanathan, Sundarapandian; Sulaiman, Ibrahim Mohammed; Mohamed, Mohamad Afendee; Ayob, Ahmad Faisal Mohamad; Muni, Sishu Shankar (Springer, 2024)In this paper, a new 3D dynamical system with four quadratic nonlinear terms is presented. It is shown that the proposed chaotic system has two saddle-foci, unstable, equilibrium points. Thus, the proposed chaotic system ... -
A novel ANN-based four-dimensional two-disk hyperchaotic dynamical system, bifurcation analysis, circuit realisation and FPGA-based TRNG implementation
Vaidyanathan, Sundarapandian; Pehlivan, İhsan; Dolvis, Leutcho Gervais; Jacques, Kengne; Alçın, Murat; Tuna, Murat; Koyuncu, İsmail (Inderscience Enterprises Ltd, 2020)This paper describes the modelling, bifurcation analysis, circuit realisation and FPGA implementation of a novel ANN-based four-dimensional two-disk dynamical system exhibiting hyperchaos and hidden attractor. This paper ... -
Real-time high-speed 5-D hyperchaotic Lorenz system on FPGA
Koyuncu, İsmail; Alçın, Murat; Tuna, Murat; Pehlivan, İhsan; Varan, Metin; Vaidyanathan, Sundarapandian (Inderscience Enterprises Ltd, 2019)Chaotic systems have several engineering applications such as cryptology, random number generators, image processing and secure communication. A basic structure used in these studies is a chaotic oscillator design that ...