A rise in the population has immensely increased the pressure on the agriculture sector.
With the advent of technology, this decade is witnessing a shift from conventional …

At present, discrete memristor is a focus of chaotic map**. However, the study of discrete
memcapacitor and discrete meminductor has not begun. In order to study the dynamics of …

In recent years, memristors have shown great potential in building artificial neural networks.
Many researchers have worked on improving and innovating the design of memristors. The …

Image encryption is an effective way to protect image data. However, existing image
encryption algorithms are still unable to strike a good balance between security and …

Compressive sensing (CS) has become a popular signal processing technique and has
extensive applications in numerous fields such as wireless communications, image …

In traditional compressed sensing (CS), the measurement matrix always faces problems
such as large data storage, high memory usage and a large amount of data calculation. To …

In terms of Chua's circuit system, compressive sensing (CS) and Haar wavelet, a novel
image compression-encryption scheme (CES) is proposed in this paper. Firstly, the plaintext …

Cloud services offer doctors and data scientists access to medical data from multiple
locations using different devices (laptops, desktops, tablets, smartphones, etc.). Therefore …

In order to improve the security and efficiency of image encryption, many researchers have
continuously proposed new image encryption schemes in recent years. However, these …

In this paper, we propose a new real one-dimensional cosine polynomial (1-DCP) chaotic
map. The statistical analysis of the proposed map shows that it has a simple structure, a high …