The accuracy grade of novel HVEM must be defined by integrated error calibration system.
新型高压电能表必须采用整体误差校验系统来定义准确度等级。
A kind of calibration instrument was designed for field error calibration of tipping bucket rainfall-sensor.
设计了一种可以在现场率定翻斗式雨量传感器误差的仪器。
So, beamforming, higher resolution method and array error calibration for broadside arrays became important research contents.
舷侧阵的波束形成方法、高分辨方法和阵列误差校准技术就是课题的重要研究内容。
In this paper, the thermal error calibration principle of precision machines is presented, and the accuracy index of active calibration thermal deformation is proposed.
研究精密机械热误差校正的机理,提出主动热校正控制变形误差的精度指标。
A channel error calibration algorithm based on sub-patch SAR image is proposed, and the spatial adaptive processing is used for the moving target detection and location.
本文提出了一种分块SAR图像通道误差校正算法,进而采用空域自适应处理对慢动目标进行检测及定位。
The installation error model of the gyroscope integrated is analyzed, and then error calibration model of flexible gyroscope integrated is deduced when malalignment Angle is considered.
从挠性陀螺组合安装误差模型入手,推导出存在轴不对准角情况下的挠性陀螺组合静态误差标定模型,并给出静态误差标定的位置试验方案。
This paper analyses the influences of every error source of the precision of CMM. Establish the error model of CMM, and design different method of error calibration for different error source.
本文分析了影响纳米三坐标测量机测量精度的误差源,建立了纳米三坐标测量机的误差模型,并针对不同的误差源提出了相应的误差分离方法。
Aiming at channel errors and motion errors appearing in the tri-channel SAR-GMTI, a method of detection and positioning for the moving ground targets is presented based on the error calibration.
针对机载三通道SAR-GMTI存在通道误差、运动误差等情况,提出了一种基于误差校正的SAR图像域动目标检测和定位方法。
Error calibration and compensation is an important means for increasing the practical precision of inertial systems.
误差标定及补偿是提高惯性系统实用精度的重要手段。
Error calibration and compensation is an important means for increasing the practical precision of inertial systems. But there existed a contradiction between perfection and rapidity to solve.
误差标定及补偿是提高惯性系统使用精度的重要手段,但标定的完善性与快速性之间存在矛盾。
Error calibration and compensation is an important means for increasing the practical precision of inertial systems. But there existed a contradiction between perfection and rapidity to solve.
误差标定及补偿是提高惯性系统使用精度的重要手段,但标定的完善性与快速性之间存在矛盾。
应用推荐