This paper presents a hardware implementation of a robust non-autonomous hyperchaotic-based PRNG driven by a 256-bit LFSR
Utilizing LFSR and Feistel networks in image encryption
This paper presents a novel method for designing a pseudo random keystream generator (PRKG) based on fractal images
Mathematical modeling of Upflow Anaerobic Sludge Blanket reactor in domestic wastewater treatment
This paper introduces a dynamic model to adequately describe an Upflow Anaerobic Sludge Blanket (UASB) reactor
On some generalized discrete logistic maps
Recently, conventional logistic maps have been used in different vital applications like modeling and security. However, unfortunately the conventional logistic maps can tolerate only one changeable parameter. In this paper, three different generalized logistic maps are introduced with arbitrary powers which can be reduced to the conventional logistic map. The added parameter (arbitrary power) increases the degree of freedom of each map and gives us a versatile response that can fit many applications. Therefore, the conventional logistic map is considered only a special case from each proposed map. This new parameter increases the flexibility of the system, and illustrates the performance of the conventional system within any required neighborhood. Many cases will be illustrated showing the effect of the arbitrary power and the equation parameter on the number of equilibrium points, their locations, stability conditions, and bifurcation diagrams up to the chaotic behavior. © 2012.
Amplitude modulation and synchronization of fractional-order memristor-based Chua’s circuit
This paper presents a general synchronization technique and an amplitude modulation of chaotic generators
Generalized analysis of symmetric and asymmetric memristive two-gate relaxation oscillators
Memristive oscillators are a novel topic in nonlinear circuit theory, where the behavior of the reactive elements is emulated by the memristor
Resonance and quality factor of the RL?C? fractional circuit
This paper introduces the general fundamentals of the fractional order RL?C? circuit, where ? is the order of the elements
Fractional order butterworth filter: Active and passive realizations
This paper presents a general procedure to obtain Butterworth filter specifications in the fractional-order domain where an infinite number of relationships could be obtained due to the extra independent fractional-order parameters which increase the filter degrees-of-freedom
Generalized hardware post-processing technique for chaos-based pseudorandom number generators
This paper presents a generalized post-processing technique for enhancing the pseudorandomness of digital chaotic oscillators through a nonlinear XOR-based operation with rotation and feedback
Fully digital jerk-based chaotic oscillators for high throughput pseudo-random number generators up to 8.77 Gbits/s
This paper introduces fully digital implementations of four different systems in the 3rd order jerk-equation based chaotic family using the Euler approximation