Results 21 to 30 of about 31,731,507 (308)

State space modelling of extreme values with particle filters [PDF]

open access: yes, 2009
State space models are a flexible class of Bayesian model that can be used to smoothly capture non-stationarity. Observations are assumed independent given a latent state process so that their distribution can change gradually over time. Sequential Monte
Wyncoll, David P.
core   +4 more sources

Catalytic cracking models developed for predictive control purposes [PDF]

open access: yesModeling, Identification and Control, 1993
The paper deals with state-space modeling issues in the context of model-predictive control, with application to catalytic cracking. Emphasis is placed on model establishment, verification and online adjustment.
Dag Ljungqvist   +2 more
doaj   +1 more source

Markov chain Monte Carlo methods for state-space models with point process observations [PDF]

open access: yes, 2012
This letter considers how a number of modern Markov chain Monte Carlo (MCMC) methods can be applied for parameter estimation and inference in state-space models with point process observations.
Niranjan, Mahesan   +2 more
core   +1 more source

Combined Deterministic and Stochastic System Identification and Realization: DSR - A Subspace Approach Based on Observations [PDF]

open access: yesModeling, Identification and Control, 1996
A numerically stable and general algorithm for identification and realization of a complete dynamic linear state space model, including the system order, for combined deterministic and stochastic systems from time series is presented.
David Di Ruscio
doaj   +1 more source

Steady-State Analysis and Design Methodology for Class-E2 Resonant DC/DC Converters Based on a Normalized State-Space Model

open access: yesEletrônica de Potência, 2020
This paper presents a steady-state analysis and design methodology for the Class-E² resonant DC/DC converter. The converter is represented in a normalized state-space model that is independent of specifications and real system components, like as ...
Lucas S. Mendonça   +3 more
doaj   +1 more source

State Space Methods inRATS [PDF]

open access: yesJournal of Statistical Software, 2011
This paper uses several examples to show how the econometrics program RATS can be used to analyze state space models. It demonstrates Kalman filtering and smoothing, estimation of hyperparameters, unconditional and conditional simulation. It also provides a more complicated example where a dynamic simultaneous equations model is transformed into a ...
openaire   +3 more sources

Fast robust methods for singular state-space models [PDF]

open access: yesAutomatica, 2019
11 pages, 4 ...
Jonker J.   +4 more
openaire   +4 more sources

Identification and data-driven model reduction of state-space representations of lossless and dissipative systems from noise-free data [PDF]

open access: yes, 2011
We illustrate procedures to identify a state-space representation of a lossless- or dissipative system from a given noise-free trajectory; important special cases are passive- and bounded-real systems.
Trentelman, Harry   +9 more
core   +2 more sources

Assessing performance of Bayesian state-space models fit to Argos Satellite telemetry locations processed with Kalman Filtering [PDF]

open access: yes, 2014
Argos recently implemented a new algorithm to calculate locations of satellite-tracked animals that uses a Kalman filter (KF). The KF algorithm is reported to increase the number and accuracy of estimated positions over the traditional Least Squares (LS)
Silva, Monica A.   +25 more
core   +2 more sources

On the Efficacy of State Space Reconstruction Methods in Determining Causality [PDF]

open access: yesSIAM Journal on Applied Dynamical Systems, 2015
Summary: We present a theoretical framework for inferring dynamical interactions between weakly or moderately coupled variables in systems where deterministic dynamics plays a dominating role. The variables in such a system can be arranged into an interaction graph, which is a set of nodes connected by directed edges wherever one variable directly ...
Bree Cummins   +2 more
openaire   +1 more source

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