estimating error
英 [ˈestɪmeɪtɪŋ ˈerə(r)]
美 [ˈestɪmeɪtɪŋ ˈerər]
【经】估计误差
双语例句
- Objective To implore the application of Item Responses Theory in estimating the measurement error of medical scales.
目的探讨项目反应理论在医学量表测量误差估计中的应用。 - We shall not carry out the details of estimating the error committed by using the midpoint rule.
我们将不详述怎样估计在采用中点法则所引起的误差。 - It is demonstrated that ML estimating error can converge to CRB quickly with increasing synthetic aperture length and Signal to Noise Ratio ( SNR), but a threshold effect exists.
研究表明，随着合成孔径长度和信噪比的增加，ML估计误差可以很快地收敛于CRB，但存在阈值效应。 - On methods of modifying selection weight iteration and estimating residual error by logistic projected chaotic point
用logistic映射混沌点修正选权迭代法估计残差方法 - It can handle unexpected or uncertain event, as the reference time is controlled through estimating error of the system and desired output can be adjusted based on the running state of the system.
通过对系统误差评价控制规划器的参考时间，使期望的输出可以根据系统当前的运动状态进行调整，从而使系统具有处理不可预测和不确定事件的能力。 - 2D virtual ESPRIT algorithm has a low requirement for inner structures of subarrays. But in low SNR situations, its estimating error will be reduced.
二维虚拟ESPRIT算法对子阵列内部结构要求低，但在低信噪比环境下，其估计误差较大。 - The algorithm of discrete Bayes classifier is proposed. Then, formulas for estimating classifying error of Bayes classifier are deduced.
讨论了离散贝叶斯分类算法之后，推导了离散贝叶斯分类器的分类误差估算公式。 - Estimating the error in the sample strip of quadratic insert value
二次插值样条的误差估计 - When the system has large original state estimating error, the proposed algorithm can still accurately track the target while EKF diverges.
在初始状态估计误差较大的情况下，采用经典扩展卡尔曼滤波算法滤波极易发散，而采用本文算法在保持较高定位精度的同时，可以快速收敛。 - A discussion on estimating the error of height by vertical section in stem analysis
树干解析中不同方法推断树高误差的探讨 - Strong Convergence of Estimating Error Distribution Based on Kernel Method in Regression Models
回归模型误差分布核估计的强收敛性 - When the number of forecasting factors for the population density estimating model is 6, the forecast for the first year is not exact, but the estimating error for the second year is 2.21%;
虫口密度模型预报因子数为6个时，预留样本的第1年预测不准，第2年的预测误差为2.21%； - The Blind Estimating Channel Error of Array Antenna Based on MUSIC
基于MUSIC的阵列天线通道误差的盲估计算法 - In the environment where the backward channel is available, the proposed algorithm is capable of utilizing the real macroblock error information from the decoder's feedback, tracking the error propagation, estimating the error more precisely, resulting in higher resilience performance.
在存在反向信道的环境中，该算法可以利用解码器反馈的实际宏块错误信息，跟踪差错扩散，对其进行更准确的估计，以提高容错性能。 - In this method, a feature vector is assembled, and an edge preserving filter is used for getting rid of the estimating error, feature space is firstly classified based on K means clustering, the final segmentation is accomplished by using probabilistic relaxation techniques.
在特征划分上，再运用边缘保持的图像滤波对得到的分形维数特征空间进行滤波，滤波结果用K均值簇分类法作特征空间的初分类； - Methods for Estimating Careless Error and Improving Precision in Oceanographic Gravity Survey
海洋重力测量粗差判断及精度提高方法 - Approaches are proposed for judging and eliminating system error in calibration and for defining calibration line and calibration constant as well as estimating the error in calibration constant according to error values in calibration data.
提出了判断和消除标定中系统误差的方法，并根据标定数据的误差情况确定标定直线和标定常数以及估计标定常数误差的方法。 - The network was trained and verified using the test data. The estimating error of a given type of Ni/ MH battery's remaining capacity at rest was less than 3%.
用该网络预测某型MH/Ni电池在静置状态下的剩余电量，误差小于3%。 - According as the expanding of spherical harmonics of the gravitational potential, the radial correction formula and the estimating error model are given.
依据地球引力位球谐展开，推导了重力梯度张量的径向归算改正公式，并给出改正误差估算模型。 - Estimating Sampling Error of Small Sample Based on Monte Carlo Simulation During the Course of BIW Assembly
白车身焊装过程小样本采样误差的计算机仿真 - Sampling estimating error of Gerrard's model is less than that of Iwao's.
Gerrard模型的抽样估计误差较Iwao模型为小。 - All these formulas are very useful in estimating error and evaluating precision.
所有评定精度的公式均依据最小二乘矩阵平差原理得出，这些公式对正确进行误差预计很有意义。 - The methods of estimating the fractal dimension were also studied and compared, and the estimating error was analyzed.
研究了分形维数的估计方法，并对各种估计方法进行了比较，分析了产生估计误差的原因； - The points where the deviation happened could be found by the estimating error condition and the more real control apexes could be calculated according to the deviating points, the deviation direction and the offset distance, which aimed at automatically repairing the fitting curved surface.
通过误差判定条件找到偏差点，根据偏差点、偏差方向及偏差距离计算出曲面更真实的控制顶点；然后重置相应的控制顶点，达到自动修复拟合曲面的目的。 - The drift rates estimating error is within ( 0.003/ h) when the measure time is 1 minute and is within 0.001/h when the measure time is 2 minutes by simulation.
经仿真验证，测量时间为1分钟时，漂移率估计误差在0.003°/h以内，测量时间为2分钟时估计误差在0.001°/h以内。 - Illumination uniformity errors at wafer plane due to the mask were analyzed, resulted a formula for estimating the error.
然后分析了由掩模引入的照明误差，得出了误差合成公式。 - Against the defects while estimating the background error statistics with spectral method, a new method for simulating the global background error covariances is proposed basing on the spherical wavelet.
针对谱方法估计背景误差统计量的缺点，提出了基于球面小波的全球背景误差协方差模拟方法。 - So far, there is not ground pressure theory which meets multi-arch tunnel features. Particularly, estimating error in rock load is still large under shallow and unsymmetrical pressure condition.
尚无满足连拱隧道特点的围岩压力理论，特别是在浅埋偏压条件下围岩荷载估计偏差较大。