no code implementations • 6 Apr 2023 • Rodrigo A. González, Angel L. Cedeño, María Coronel, Juan C. Agüero, Cristian R. Rojas
This paper concerns the identification of continuous-time systems in state-space form that are subject to Lebesgue sampling.
no code implementations • 15 Dec 2021 • Angel L. Cedeño, Ricardo Albornoz, Boris I. Godoy, Rodrigo Carvajal, Juan C. Agüero
We consider a new approach based on the Gaussian sum filter/smoother where the probability mass function of the quantized data given the state is modeled as an integral equation and approximated using Gauss-Legendre quadrature.
no code implementations • 5 Aug 2015 • Rodrigo Carvajal, Juan C. Agüero, Boris I. Godoy, Dimitrios Katselis
In this paper, Bayesian parameter estimation through the consideration of the Maximum A Posteriori (MAP) criterion is revisited under the prism of the Expectation-Maximization (EM) algorithm.