Constrained State Estimation--A Review
The real-world applications in signal processing generally involve estimating the system
state or parameters in nonlinear, non-Gaussian dynamic systems. The estimation problem …
state or parameters in nonlinear, non-Gaussian dynamic systems. The estimation problem …
State estimation for linear and non-linear equality-constrained systems
BOS Teixeira, J Chandrasekar, LAB Tôrres… - … Journal of Control, 2009 - Taylor & Francis
This article addresses the state-estimation problem for linear and non-linear systems for the
case in which prior knowledge is available in the form of an equality constraint. The equality …
case in which prior knowledge is available in the form of an equality constraint. The equality …
Gain-constrained Kalman filtering for linear and nonlinear systems
BOS Teixeira, J Chandrasekar… - IEEE Transactions …, 2008 - ieeexplore.ieee.org
This paper considers the state-estimation problem with a constraint on the data-injection
gain. Special cases of this problem include the enforcing of a linear equality constraint in the …
gain. Special cases of this problem include the enforcing of a linear equality constraint in the …
A robust null space method for linear equality constrained state estimation
We present a robust null space method for linear equality constrained state space
estimation. Exploiting a degeneracy in the estimator statistics, an orthogonal factorization is …
estimation. Exploiting a degeneracy in the estimator statistics, an orthogonal factorization is …
The role of pseudo measurements in equality-constrained state estimation
The pseudo measurement method is a main approach to equality-constrained state
estimation due to its simplicity. It is, however, not popular due to possible numerical …
estimation due to its simplicity. It is, however, not popular due to possible numerical …
[HTML][HTML] Performance evaluation of a maneuver classification algorithm using different motion models in a multi-model framework
Environment perception is one of the major challenges in the vehicle industry nowadays, as
acknowledging the intentions of the surrounding traffic participants can profoundly decrease …
acknowledging the intentions of the surrounding traffic participants can profoundly decrease …
Analysis, design, and estimation of linear equality-constrained dynamic systems
The state of many dynamic systems evolves subject to some equality constraints. Most
existing work focuses on developing state estimation algorithms for an equality-constrained …
existing work focuses on developing state estimation algorithms for an equality-constrained …
Unscented filtering for interval-constrained nonlinear systems
This paper addresses the state-estimation problem for nonlinear systems with an interval
constraint on the state vector. Approximate solutions to this problem are reviewed and …
constraint on the state vector. Approximate solutions to this problem are reviewed and …
Joint ego-motion and road geometry estimation
C Lundquist, TB Schön - Information Fusion, 2011 - Elsevier
We provide a sensor fusion framework for solving the problem of joint ego-motion and road
geometry estimation. More specifically we employ a sensor fusion framework to make …
geometry estimation. More specifically we employ a sensor fusion framework to make …
Distributed soft-data-constrained multi-model particle filter
S Seifzadeh, B Khaleghi… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
A distributed nonlinear estimation method based on soft-data-constrained multimodel
particle filtering and applicable to a number of distributed state estimation problems is …
particle filtering and applicable to a number of distributed state estimation problems is …