The calibration method was verified by experiments. The calibrated error of the method is less than 0.7%.
实验验证了此光弹调制器标定方法,实验结果表明其标定误差仅为0.7%。
On the other hand, are the software errors, including the algorithm error, the unit calibrated error and so on.
另一方面是软件误差,算法误差和单位标定误差等。
The experiment result shows that the new method has benefits of time-saving, operation-simple and high accuracy. The angle calibrated error is less than 3"."
试验结果表明该方法具有标定过程简单、快速,标定精度高等优点,其标定误差小于3″。
Combined with the Angle error extraction method mentioned above, the amplitude-phase imbalance is calibrated effectively. Thus, the measuring precision of Angle error is higher.
结合上述角误差提取方法,各通道间的幅相不平衡得到有效校正,因此提高角误差测量精度。
CALIBRATED airspeed (CAS), Indicated airspeed (IAS) corrected for position error.
校正空速(CAS),在修正了位置误差之后的指示空速(IAS)。
TA field calibration method for power metering device is given. By calibrating the error of the reactive power metering, the error of active power metering can be indirectly calibrated.
本文给出了一种电能计量装置现场校验的方法,通过对三相电能表无功计量误差的校验,可以间接地求得其表计的有功计量误差。
There exist error relativities among the calibrated parameters including four complex parameters and three coefficients.
而且,结参数中的三个实参数与各复参数问同样存在着误差相关性。
This paper introduces digital camera and its system error, Based of that the camera is calibrated.
介绍了数码相机及其系统误差,并在此基础上对相机进行了检校;
With calibrated sensor, experiment results show the measured relative error of space length is less than 0.45%.
实验结果表明,上述方法标定精度较高,已标定传感器空间距离测量相对误差小于0.45%。
To ensure accuracy, the nonlinear error should be calibrated.
为保证测量精度,应对非线性误差进行校正。
The fitting is verified with the mean square error of the calibrated and computed water(levels) and reasonable fitting is obtained.
用校正水位和计算水位的均方差检验拟合结果,结果表明拟合效果好。
The system accuracy is analyzed, and the systematic error is measured by 5528A Laser Measurment System and calibrated by software.
分析了系统精度,用双频激光干涉仪测量系统组成部分的误差,并通过软件方法进行补偿。
The system accuracy is analyzed, and the systematic error is measured by 5528A Laser Measurment System and calibrated by software.
分析了系统精度,用双频激光干涉仪测量系统组成部分的误差,并通过软件方法进行补偿。
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