1) linear error
线性误差
1.
Analysis of linear error of magnetoelectric phase difference type torque rotate speed transducer;
磁电相位差式转矩转速传感器的线性误差分析
2.
The linear error compensation of the resistance respond senor with the polynomial mathematic model is investigated The mathematic compensation model is established, and the error of the simulation vale to the sample is less than 0 02% by 4 times power polynomial, the simulating precision is high The difference between calculation result and actual data is very little after compensatio
研究采用多项式补偿数学模型对应变片式传感器进行线性误差补偿。
3.
This paper introduces the programme for processing the linear error data of the torquemeter with C language,and points out that the computed result of the programme is accurate and can avoid the faults caused by the manual calculation.
介绍了用C语言编写的线性误差数据处理程序,指出该程序计算结果准确,可避免人工计算造成的失误。
2) Linearity error
线性误差
1.
Adjusting the linearity error about the balance of Sartorius by using software;
采用软件校正赛多利斯天平线性误差
2.
Radar pulse repetition intervals can be analyzed through simple serial error and linearity error function primary,minimal spanning trees is used in verdict function to extract the PRI model.
通过简单的序列误差和线性误差判决函数对雷达脉冲重频模式进行初步分析,再将聚类方法中的最小张树算法应用于判决函数中去对雷达信号的重频特征进行分析,从而得到了信号的重频模式,为雷达脉冲重频模式识别提供一种新的分析思路,仿真实验验证了算法的有效性。
3) nonlinear error
非线性误差
1.
Cancellation of nonlinear error of bridge using op amp feedback control;
用放大器反馈控制消除电桥非线性误差
2.
Electric bridge circuit sensor without nonlinear error in output voltage;
输出电压无非线性误差的电桥电路传感器
3.
The nonlinear error of DC Bridge and its compensation;
直流电桥的非线性误差及其补偿
4) non-linear error
非线性误差
1.
Research on the correction of non-linear error of position sensitive detector;
位置敏感探测器非线性误差修正实验研究
2.
Geometry simulation and non-linear error analysis of free surfaces;
自由曲面几何仿真与非线性误差分析
3.
So the non-linear error caused by the rotation of the lev.
在测量工件时,二维位移传感器的测量杠杆总是不断地回到平衡位置,因此即使增大量程,由杠杆转动所引起的测量非线性误差也非常小。
5) nonlinearity
[,nɔnlini'æriti]
非线性误差
1.
The bilinear interpolation and neural network was analyzed,and the two means were used to modify the nonlinearity error of PSD and compensate it.
对插值算法、神经网络算法进行了分析,并利用这两种方法对PSD的非线性误差进行了修正补偿。
2.
To improve the accuracy of the laser heterodyne interferometric nanometer measurement,the influence of polarizer on nonlinearity and the means to reduce are studied.
根据外差干涉非线性误差的产生机理,建立了起偏器放置误差和相位延迟误差对非线性误差影响的理论模型,分别分析了起偏器放置误差和相位延迟误差对非线性误差的影响。
3.
To measure the nonlinearity in laser heterodyne interferometer,a novel method to measure the nonlinearity was proposed.
为了精确测量激光外差干涉非线性误差,提出了一种新的激光外差干涉非线性误差测量方法。
6) linearization error
线性化误差
1.
In nonlinear filtering system,linearization error and system error are two major factors that affect filtering accuracy.
在非线性滤波系统中,线性化误差和系统误差是影响滤波精度的两个主要因素。
2.
The new method can effectively reduce linearization error in the model of error separation.
从理论上和仿真结果上分别说明了新的环境函数矩阵计算方法能有效地降低误差分离模型中的线性化误差。
3.
In the simultaneous localization and map building(SLAM) algorithm,motion and measurement models are usually of a very high nonlinear nature,and the effects of linearization using Jacobian matrices required in the extended Kalman filtering(EKF) can lead to filter inconsistency due to linearization errors.
同时定位与地图创建(SLAM)问题中运动及观测模型都是非线性的,当采用常用的扩展卡尔曼滤波(EKF)处理时需要通过Jacobian矩阵来线性化,由此带来的线性化误差影响了算法的一致性。
补充资料：【系统误差】(systematicerror)
【系统误差】(systematicerror)
亦称“恒定误差”。在同一条件下多次测量同一量时，误差的数值和符号保持不变，或在条件改变时，按某一确定的规律变化的误差。产生的主要原因：（1）分析方法不完善。如在重量分析中，由于沉淀的溶解和共沉淀现象等；在职滴定分析中，由于反应进行不完全和*等当点与滴定终点不符合等，均将系统地影响测定结果偏高或偏低。（2）仪器本身不够精确。如砝码重量、容量器皿刻度等。（3）试剂不纯。（4）操作者主观上带来的误差。如对滴定终点颜色的辨别不同等。为保证分析结果的准确度，对这类误差必须尽量减小以致消除。常采用标准试样和标准方法来进行校正，或由不同单位、不同人员测得的结果，进行对照和评价，从而得出校正系数以消除之。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条