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首页> 外文会议>Conference on Laser Weapons technology 24-25 April 2000 Orlando, USA >In-flight Calibration of an Airborne Wavefront Control Subsystem
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In-flight Calibration of an Airborne Wavefront Control Subsystem

机译：机载波前控制子系统的飞行中标定

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摘要

One of the key elements of the Airborne Laser beam control system is its wavefront control subsystem. This subsystem provides compensation of local and atmospheric wavefront disturbances, which is essential in accomplishing the ABL mission. A critical performance driver for this subsystem is defromable mirror-to-wavefront sensor registration. To reduce overall sensitivity to misregistration and provide optimum wavefront contorl performance, the ABL system includes a built-in calibration system. This system is used in pre-flight checkout as well as during an automated calibration and alignment sequence conducted in -flight. The calibration system provides the ability to perform poke calibrations to update the estimation matrix. This paper provides a description of the methodology used for calibraiton of the ABL wavefront control subsystem and discusses the key features that provide this function.
机译：机载激光束控制系统的关键要素之一是其波前控制子系统。该子系统可补偿局部和大气波前干扰，这对完成ABL任务至关重要。该子系统的关键性能驱动因素是可镜面至波前传感器配准。为了降低对套准的总体敏感性并提供最佳的波前控制性能，ABL系统包括内置校准系统。该系统用于飞行前检查以及飞行中进行的自动校准和对准序列。校准系统提供执行戳校准以更新估计矩阵的功能。本文介绍了用于校准ABL波前控制子系统的方法，并讨论了提供此功能的关键功能。

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