The signal quality of Moire fringe in photoelectric shaft encoder determines the subdivision accuracy of the whole system.
光电轴角编码器中的莫尔条纹信号质量决定了整个系统的细分精度。
An optimization of stepping motor subdividing controller is useful and important to enhance subdivision accuracy and to refine on subdivision error.
步进电机细分控制量优化对提高细分精度、减小细分误差有一定的重要性和必要性。
The principle of sub pixel subdivision positioning, measuring method for the pointing accuracy and the attainable accuracy are introduced in the paper.
本文介绍了亚象素细分定位的原理，瞄准精度的测量方法，以及所能达到的精度。
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