Results 21 to 30 of about 2,190,995 (307)

State-Space Modeling Techniques of Emerging Grid-Connected Converters

open access: yesEnergies, 2020
In modern power electronics-based power systems, accurate modeling is necessary in order to analyze stability and the interaction between the different elements, which are connected to it. State space modeling seems a valid approach to study the modes of
Fabio Mandrile   +5 more
doaj   +1 more source

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

open access: yesAutomatica, 2019
11 pages, 4 ...
Jonker J.   +4 more
openaire   +3 more sources

Research on signals extrapolation in the time domain based on wavelet analysis

open access: yesThe Journal of Engineering, 2019
Characteristic of modulation spectrum is important for radar targets classification and recognition, while signals with high occupation ratio cause low spectral resolution.
Huan Liu   +3 more
doaj   +1 more source

State Space Model Predictive Control of a Multi Stage Electro-metallurgical Process [PDF]

open access: yesModeling, Identification and Control, 1989
The paper deals with the proposed application of a novel technique for Model Predictive Control to a multistage electrometallurgical process. The novel control technique is based upon high speed repetitive simulation of a non-linear state space model of ...
Jens G. Balchen   +2 more
doaj   +1 more source

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

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   +1 more source

State space model-based trust evaluation over wireless sensor networks: an iterative particle filter approach

open access: yesThe Journal of Engineering, 2017
In this study, the authors propose a state space modelling approach for trust evaluation in wireless sensor networks. In their state space trust model (SSTM), each sensor node is associated with a trust metric, which measures to what extent the data ...
Bin Liu, Shi Cheng
doaj   +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

Stochastic Claims Reserving Methods with State Space Representations: A Review

open access: yesRisks, 2021
Often, the claims reserves exceed the available equity of non-life insurance companies and a change in the claims reserves by a small percentage has a large impact on the annual accounts.
Nataliya Chukhrova, Arne Johannssen
doaj   +1 more source

A Marked Point Process Filtering Approach for Tracking Sympathetic Arousal From Skin Conductance

open access: yesIEEE Access, 2020
Human emotion represents a complex neural process within the brain. The ability to automatically recognize emotions from physiological signals has the potential to impact humanity in multiple ways through applications in human-machine interaction, remote
Dilranjan S. Wickramasuriya   +1 more
doaj   +1 more source

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