In this work, we describe the model of a new 5-D hyperchaotic system with three positive Lyapunov exponents. Since the maximum positive Lyapunov exponent of the proposed …
In CMOS integrated circuit (IC) design, operational amplifiers are one of the most useful active devices to enhance applications in analog signal processing, signal conditioning and …
MA Valencia-Ponce, AM González-Zapata… - Electronics, 2023 - mdpi.com
Nowadays, a huge amount of research is done on introducing and implementing new fractional-order chaotic systems. In the majority of cases, the implementation is done using …
A Tapadar, S Sachan, A Adhikary - Circuits, Systems, and Signal …, 2022 - Springer
This paper presents complete design guidelines for a typical fractional-order Colpitts oscillator (FOCO) with a non-ideal op-amp. These guidelines include effects of op-amp non …
Mechanical jerk systems have applications in several areas, such as oscillators, microcontrollers, circuits, memristors, encryption, etc. This research manuscript reports a …
S Yin, R Wang, J Zhang, Y Wang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this brief, we propose an efficient asynchronous parallel expected improvement matrix- based (EIM) constrained multi-objective optimization approach with mixed models for …
The research work presented in this paper discusses the traditional methods of design of fractional-order filters and their shortcomings and proposes a method of deriving the …
A CMOS based simple chaotic oscillator is designed by using three grounded capacitors, six transistors and an external comparator sub-circuit as a signum nonlinearity function in a …
L Huang, X Zhang, H Zang, T Lei, H Fu - Symmetry, 2022 - mdpi.com
A new 3D offset-boostable symmetric system is proposed by an absolute value function introduced. The system seems to be more fragile and easier to the state of broken symmetry …