Fast Off-Line Kalman Filter Gain Computation for Astronomical Adaptive Optics Systems

Paolo Massioni; Paolo Massioni; Caroline Kulcsár; Henri-François Raynaud; Jean-Marc Conan

doi:10.1364/AOPT.2011.AMB3

Imaging and Applied Optics
OSA Technical Digest (CD) (Optica Publishing Group, 2011),
paper AMB3
•https://doi.org/10.1364/AOPT.2011.AMB3

Fast Off-Line Kalman Filter Gain Computation for Astronomical Adaptive Optics Systems

Paolo Massioni, Caroline Kulcsár, Henri-François Raynaud, and Jean-Marc Conan

Adaptive Optics: Methods, Analysis and Applications 2011

Toronto Canada
10–14 July 2011
ISBN: 978-1-55752-914-5

From the session
Control Systems (AMB)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
P. Massioni, C. Kulcsár, H. Raynaud, and J. Conan, "Fast Off-Line Kalman Filter Gain Computation for Astronomical Adaptive Optics Systems," in Imaging and Applied Optics, OSA Technical Digest (CD) (Optica Publishing Group, 2011), paper AMB3.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Abstract

We introduce a new procedure for quickly approximating the Kalman gain for the optimal control of large astronomical adaptive optics systems. A computational simplification is obtained in Fourier domain by working on infinite-size phase screens.

PDF Article

More Like This

Strehl-optimal Kalman filtering in large-scale tomographic adaptive optics

Carlos M. Correia and Paolo Massioni
AOW5C.2 Adaptive Optics: Analysis, Methods & Systems (AO) 2016

Adaptive Distributed Kalman Filtering for Laser Guide Star Tomography on Extremely Large Telescopes

L. Gilles, P. Massioni, and B. Ellerbroek
AOTh1D.5 Adaptive Optics: Analysis, Methods & Systems (AO) 2015

Astronomical science with adaptive optics

Claire E. Max
FThO1 Frontiers in Optics (FiO) 2004

Previous Article Next Article