94 citations · 103 across the 8 of their papers we have counts for
3 papers · 1 filter
A multifrequency analysis of radio variability of blazars
A. Ciaramella, C. Bongardo, H. D. Aller +9
We have carried out a multifrequency analysis of the radio variability of blazars, exploiting the data obtained during the extensive monitoring programs carried out at the Universi…
Neural Networks for Spectral Analysis of Unevenly Sampled Data
R. Tagliaferri, A. Ciaramella, F. Barone +1
In this paper we present a neural network based estimator system which performs well the frequency extraction from unevenly sampled signals. It uses an unsupervised Hebbian nonline…
Hybrid Neural Networks for Frequency Estimation of Unevenly Sampled Data
R. Tagliaferri, A. Ciaramella, L. Milano +1
In this paper we present a hybrid system composed by a neural network based estimator system and genetic algorithms. It uses an unsupervised Hebbian nonlinear neural algorithm to e…