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- quadrantal error compensation loop 象限误差补偿环
- quadrantal error compensation 象限误差补偿
- Methods of error compensation for azimuth holding system in an INS (inertial navigation system) are presented. 给出了陆用惯性导航系统方位保持仪的误差补偿方法.
- An error compensation method for intelligent electromagnetic compass (IEMC) is studied. 研究了一种智能电子罗盘的误差补偿问题。
- Error compensation technology is efficiency track to improve rotary accuracy of precision machine tool. 误差补偿技术是提高精密机床主轴回转精度的有效途径。
- Error compensation is an efficient way to improve machining accuracy of NC machine tools. 误差补偿技术是提高数控机床加工精度的有效途径。
- To avoid the singularities from appearing after gross error compensation, necessary cycle detection is added. 通过加入必要的回路检测，避免了幅度补偿后矩阵奇异性的产生。
- Short-circuiting device, open a way implement use at error compensation with load. 短路器、开路器和负载用于误差抵偿。
- A survey on the error and error compensation technology (ECT) of machine tools is presented. 采用误差补偿技术是提高机床加工精度的一个重要发展趋势。
- radio direction finder quadrantal error 无线电罗盘象限误差修正单元
- In the guidance radar network, system error compensation is the predominate condition for information sharing and data fusion and is a key technique. 在制导雷达网中进行精确系统误差补偿是实现制导雷达组网信息资源共享与数据融合的先决条件,是实现制导雷达组网的关键技术之一。
- And a novel method via initial determined error compensation is presented in order to reduce the influence of shop motion and lever-arm effect. 并提出了采用初始装定误差补偿的方法消除船舶运动与杆臂效应对射击的影响。
- The method enables the IEMC to realize automatic error compensation and auto-calibration easily,and lower the cost largely. 该方法使智能电子罗盘容易地实现了自动误差补偿和自动校准 ,大幅度降低了成本。
- After having analysed on error separation technique theory, the author begins to research on error compensation technique succeedingly. 经过对误差分离技术理论进行了分析之后,又对误差补偿技术进行了研究,并建立了多点法测量形状误差的补偿控制系统。
- An error compensation control method which can improve contour tracing accuracy of aspherical surface ultraprecise machine is introduced. 介绍了一种可提高非球曲面超精密加工机床的轮廓跟踪精度的误差补偿控制方法。
- Error modeling and sensitivity analysis provides theoretical foundation for optimum design and error compensation of the robotic mechanism. 位姿误差建模及灵敏度分析为该复合机构的优化设计和误差补偿提供了理论基础。
- The experiment shows that accuracy of laser displacement sensor(LDS) can be improved remarkably by the developed error compensation method. 实验结果表明所提出的误差补偿方法可有效地提高激光位移传感器的测量精度。
- On the basis of an error compensation model for Gyro and accelerometer, the formula of Two-Position gyro-based north seeking was deduced. 其补偿算法推导基于陀螺和加速度计一次误差补偿模型,以降低陀螺随机漂移及加速度计的零位漂移对寻北精度的影响。
- An error compensation method based on ANN technology is proposed and an error compensation model with neutral network system is set up. 提出了基于人工神经网络技术的机床空间位置误差补偿方法,并建立了神经网络误差补偿模型。
- Nanolithography experiments were presented to verify the effectiveness of the new actuating method and positioning error compensation method. 纳米刻画实验验证了该新型驱动方法及误差补偿的有效性。
