25970805
9781423548225
Out of Stock
The item you're looking for is currently unavailable.
The airborne laser (ABL) uses adaptive optics to compensate the atmospheric turbulence between the ABL and the target. The primary purpose of this compensation is to increase the energy density of the energy laser at the target. However, the specifics of the engagement scenario require the tracking point of reference and the adaptive optics point of reference to be located at different points on the target. This research considers the effects of tracking a target in one direction while compensating for atmospheric turbulence in a different directions. The target references used are a point source and a rectangle, while a point source alone is used for the adaptive optics reference. It will be shown that compensating for atmospheric turbulence in a different direction than tracking results in a bias in the mean tracking error while having no appreciable affect on track jitter.Air Force Inst of Tech Wright-Patterson AFB OH School of Engineering and Management is the author of 'High Energy Laser Pointing Through Extended Turbulence', published 2002 under ISBN 9781423548225 and ISBN 1423548221.
[read more]