Symmetry-preserving filter
id:
symmetry-preserving-filter-253-8382831
title:
Symmetry-preserving filter
text:
In mathematics, Symmetry-preserving observers, also known as invariant filters, are estimation techniques whose structure and design take advantage of the natural symmetries of the considered nonlinear model. As such, the main benefit is an expected much larger domain of convergence than standard filtering methods, e.g. Extended Kalman Filter (EKF) or Unscented Kalman Filter (UKF).
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Symmetry-preserving_filter
date created:
date modified:
2022-01-06T22:24:07Z
main entity:
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image:
fields total:
13
integrity:
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