Thus, studying methods and techniques to design a high precision scanning control system has practical sense.
因此，研究高精度扫描控制系统设计方法和技术具有重要的实际意义。
Scanning control system is the electrical control actuator of the scanner, and its performance decides the imaging accuracy of the scanner and the task completion of the satellites.
扫描控制系统是扫描仪的电气控制执行机构，其控制性能直接关系到扫描仪的成像精度和卫星的任务完成情况。
A 3d measuring system with multi-CCD based on light section principle is described. The measuring principle of the system and the design of the scanning control system are presented.
描述了一个基于光切原理的多CCD脚型三维测量系统，介绍了系统的测量原理以及扫描控制系统的设计。
In this paper a scanning mirror control system is introduced.
本文介绍了同步辐射光刻镜扫描控制系统。
A design method of microcomputer closed-loop scanning and control system based on grating check is presented.
提出了一种基于光栅检测的单片机闭环扫描控制系统的设计方案。
The scanning mirror precise servo system is designed by the scheme of compound control of open and closed loops with current, velocity and position loops in this paper.
针对扫描镜精密伺服系统，本文采用按照电流环、速度环和位置环等三个回路进行控制系统设计的开闭环复合控制方案。
A submillimeter wave (SMMW) beam field distribution automatic measurement system using a scanning mirror with microcomputer control has been built and studied.
研究一种采用反射镜扫描方法由微机控制的亚毫米波场分布自动测量系统。
This paper proposes a learning control based high-speed scanning mode for an AFM system.
本文针对原子力显微镜系统，提出了一种基于学习控制的快速扫描模式。
The deflection system of an electron beam lithography tool is used to control deflection scanning of electron beam.
电子束曝光机的偏转系统控制电子束偏转扫描。
A monopulse limited phase scanning antenna system for the fire-control radar at X-band is presented in this paper.
本文介绍了一种可用于火控雷达的单脉冲有限相扫天线系统。
These include the choice of scan mode, the scanning system and software design and control structures.
其中包括扫描方式的选择、扫描系统的设计和原理系统的搭建以及软件控制。
Design a automatic scanning system for the solder joint's ultrasonic detection by using advanced motion control technology in the system of the solder joint's ultrasonic detection.
本文将先进的运动控制技术应用于焊点超声检测中，设计焊点超声检测的扫描系统。
Tip sample distance control system is the key part of scanning near field infrared microscopy.
针尖样品的距离控制系统是扫描近场红外显微镜的重要组成部分。
The system consists of control microcomputer, automatic smear feeding unit, automatic 2-dimension scanning mechanism microscope stage, automatic light detection and automatic photographing unit etc.
整个系统由微机控制，设有自动输涂片机械手装置、显微镜工作台自动二维扫描机构、自动测光、自动拍照等装置。
In the dissertation a study of computer auto control system and a kind of tracking and measurement method of the commercial 3d laser scanning system.
本文对商品化的三维激光扫描测量系统中的控制技术和随动跟踪测量技术进行重点研究。
A set of 3d laser radar scanning system which is made up of motion control card, stepper motor and 2d laser radar has been designed.
设计了一套由运动控制卡、步进电机和2d激光雷达组合而成的3d激光雷达扫描系统。
A high precision scanning and control system is an important part in modern scanning microsystem, which affects the quality of sample imaging for scanning microscope.
高精度扫描控制系统是现代扫描显微系统的重要组成部分，它影响着扫描显微镜对样品的扫描成像质量。
According to the characteristics of object scanning, we complete scanning automation control system.
根据物扫描的特点，完成扫描控制系统的自动控制。
Firstly, a two-dimensional servo-control driver circuit, which consists of PC and an embedded system, is designed based on the scanning requirement of the dual frequency millimeter wave radiometer.
第一，基于双频毫米波辐射计的扫描要求，设计了基于PC计算机和嵌入式系统道的两维伺服驱动电路，完成了扫描控制、通信协议和伺服驱动控制的软件设计。
The image acquisition system of SEM was designed based on the PCI bus to control the scanning generator, the image acquisition, data communication and the photograph system.
图像采集系统是扫描电镜的一个重要组成部分，用于控制扫描电镜的扫描电源，视频图像采集、数字化与显示，电镜主控计算机与底层微机板的通讯和电镜照相。
D seismic modeling experiment system mainly includes 3d auto control scanning, high speed sampling, ultrasonic pulse or varying frequency signal emitting, etc.
三维地震模型实验系统主要包括三维坐标自动控制、高速数据采集、超声脉冲或可变频正弦信号发射等装置。
Through the advanced X-Y scanning system of vibrating lens to control the motion track, steady quality, clear mark, long continuous working time.
通过先进的振镜系统X-Y数据拼图系统，控制其运动轨迹，品质稳定、标记清晰、连续工作时间长。
This paper presents a new kind of 3d-vision system using laser-scanning im-age-encoding method. The discussion is focused on the synchronization control of the system and its calibration.
提出了一种新的利用激光扫描图像编码方法的三维视觉系统，着重讨论了系统同步控制及其标定问题。
This paper presents a new kind of 3d-vision system using laser-scanning im-age-encoding method. The discussion is focused on the synchronization control of the system and its calibration.
提出了一种新的利用激光扫描图像编码方法的三维视觉系统，着重讨论了系统同步控制及其标定问题。
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