CCD camera is widely used in position measurement for motion objects. In this paper, some problems in instantaneousposition measurement with CCD camera are discussed.
本文就CCD电视摄像机对运动物体目标瞬时位置测量精度的几个问题进行讨论。
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Global Positioning System(GPS)is a satellite navigation system designed to provide instantaneous three-dimensional position infbrmation almost anywhere on the globe at any time, and in any weather .