A glance at Bessel functions shows they behave similar to the damped sinusoidal function. In this paper two physical examples (pendulum and spring-mass system with linearly increasing length and mass ...

Recent work has established an alternative to traditional multi-layer perceptron neural networks in the form of Kolmogorov-Arnold Networks (KAN). The general KAN framework uses learnable activation ...

Abstract: This paper addresses the extension of the Sinusoidal Input Describing Function (SIDF) analysis for unstable multivariable systems. Contrast to the traditional approach, in this extended ...

Abstract: Digital watermarking for a still image is considered. A new spatial-domain watermarking method is presented. The method is applicable for rotated and scaled images. A watermark is ...

The next model shows a simple model of a recursive neural network for predicting a sinusoidal function (sin(πt)). A time frame is created and split in 10000 steps, which allows us to compute the ...