Structure of a hybrid signal LQG controller for adaptive optics

Details Structure of a hybrid signal LQG controller for adaptive optics Structure of a hybrid signal LQG controller for adaptive optics

Jul 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008spie.7015e..85l&link_type=abstract

Adaptive Optics Systems. Edited by Hubin, Norbert; Max, Claire E.; Wizinowich, Peter L. Proceedings of the SPIE, Volume 7015

Physics

Optics

Scientific paper

The effects of a controller on the residual wavefront variance in an adaptive optics system can be represented by a discrete-time system. Consequently, the controller design is optimized by the solution of a discrete-time Linear- Quadratic-Gaussian (LQG) problem. This paper analyzes the structure of the LQG controller and the effects of varying loop delay and actuator lag on the controller. The loop delay is represented as a delay of actuator commands to emphasize the structure.

Affiliated with

Also associated with

No associations

Rating

Structure of a hybrid signal LQG controller for adaptive optics does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Structure of a hybrid signal LQG controller for adaptive optics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Structure of a hybrid signal LQG controller for adaptive optics will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-791706