Initially, the ECG signal is modeled as a linear combination of several Gaussian second-order derivative functions, which can be efficiently represented with only a few parameters, thus mitigating the ...

This project demonstrates the application of Radon transform and its inverse for line filtering in images. The implementation uses a Gaussian padding technique to enhance specific angular components ...

To this end, we first derive an upper bound of the achievable SDoF of the system using the optimal signal structure of the pair-wise secrecy rate. Then, by demonstrating that the upper bound is ...

Australian Research Council Training Centre for Innovative Wine Production and Waite Research Institute, The University of Adelaide, PMB 1, Glen Osmond, South Australia 5064, Australia ...

Motor Imagery-based electroencephalogram (EEG) signals provide the interaction and communication ... variance, and entropy of Fourier transform within five EEG frequency subbands, 15 different ...

S2FFT is a Python package for computing Fourier transforms on the sphere and rotation ... S2FFT provides support for spin spherical harmonic and Wigner transforms (for both real and complex signals), ...

The fast Fourier transform (FFT ... spatial smoothing (6-mm isotropic Gaussian kernel), and nuisance covariates regression (head motion effect using Friston 24-parameter model, white matter, and ...