这样广义最小二乘法,偏差校正法及伪线性法的离线算法便很容易地以这同一准则导出。
Off-line algorithms of GLS, BCLS and PLR can be derived easily from the same criterion.
中国人用重力仪来校正海平面的局部偏差。
The Chinese used a gravity meter to correct for local deviations in sea level.
作者提出排列校正方法,可以成功地校正各偏差。
The authors proposed a permutation correction method which is easy to perform and can correct the biases very effectively.
系统测试的数据偏差,可以采用数据回归的方法来进行校正,从而实现数据准确性条件下的快速检测。
Data deviation of the system can be revised well by mathematics method. Then it can realize the fast test and accurate data.
该文较为详细地分析了高分辨率机载SAR数据处理中,有关目标距离单元徙动(RCM)校正和平台运动偏差的精确补偿问题。
This paper detailedly analyzes precise Range Cell Migration (RCM) correction of the targets and motion error compensation of platform in high resolution airborne SAR data processing.
本文分析了不同情况下流压偏差的曲线形态差异,并进行了准确的校正,降低了解释误差。
Therefore, the paper analyzes the curve pattern of different deviation and carries on correcting accurately, lowing error of analysis approach.
根据非平静大气下弹箭运动方程组,针对航弹在风影响作用下产生的落点散布,采用脉冲修正方式对航弹落点偏差进行风校正。
According to the motion equation in the non-quietude atmosphere, the authors calculate the dispersions of bomb on the effect of the wind have adopt and the pattern of the impulse correction.
软件校正电极偏差,并给出校准算法。
The deviation of electrode is corrected by software and the algorithm is given.
给出了一种基于偏差最大相校正的电力有源滤波器的实现方法。
This paper presents an available method-an active filter based on adjusting maximum phase of deviation.
实验结果表明,该算法对于SAR海冰图像的入射角偏差场校正是有效的。
The experiment result indicates that the proposed algorithm is effective in correcting SAR sea ice image's incidence angle bias field.
仿真分析发现无参数校正状态观测器观测值与实际值偏差很大,不能用于对电机的精确控制。
The stimulation results show that the error between the observed value of non-adaptive state observer and the real one is big, and it can not be used to control the motor accurately.
本发明公开了一种曝光影像偏差的校正方法和成像装置。
The invention discloses a method for calibrating the bias of an exposure image and an imaging device.
利用扩展卡尔曼滤波器估计这种偏差,并用估计偏差对传感器测量进行校正。
The mentioned error can be estimated by using the extended Kalman filters, and the estimated error is used for calibrating the sensor measurement.
通过该试验装置对喷油器进行试验,以校正理论设计喷油器所产生的偏差,从而优化发动机的综合性能并降低排放。
Done the test for injectors by the test apparatus, could proofread discrepancy on theoretical design for injectors, consequently optimize integrated performance of engines and reduce emissions.
采用这一建模方法对石油钻杆在热处理过程中的温度测量偏差进行校正。
Then the modeling method is applied on the tuning of temperature measuring error during the processes of oil pipes are heated.
改进的滤波估计法引入偏差去耦技术在零速校正期间估计出陀螺漂移,并利用速度信息快速估计出方位误差角。
In the improved filter estimation method, the decoupled state and bias estimation technology is introduced to estimate gyro constant bias during ZUPT.
文中讨论了一般乘法回归模型的对数改正系数和未校正预测值的相对偏差,提出了对数改正系数的合并问题。
Descusses the logarithmic correction factors of general multiplicative regression model and percent bias of unadjusted predicted value. The pool of correction factors is proposed.
在所有的校正模型中,原始谱图经过二阶导数和偏最小二乘(PLS)处理,20个外部样品用于所建模型的验证,实际和预测的平均相对偏差<5%。
For all samples, the raw spectra were pretreated as second derivative and Norris derivative filter(7,5). partial least square (PLS) was used as the calibration algorithm.
测量误差的主要来源是样品校正曲线拟合误差、样品测定重复性标准偏差。
The main sources of uncertainty come from non-linear calibration models and pre-processing step of samples.
测量误差的主要来源是样品校正曲线拟合误差、样品测定重复性标准偏差。
The main sources of uncertainty come from non-linear calibration models and pre-processing step of samples.
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