最后结合一个具体实例给出了最大误差估计值求取的全过程。
At last, an working example for calculating maximum aim error estimation value is...
使用误差估计值的平均值来校正后续伪路程测量值中的误差。
The mean value of the error estimates is used to correct the error in future pseudo range measurements.
建立一个数据库,在其中保存着多个到信标仪的特定伪路程测量值的误差估计值。
A database is established in which the amount of error estimated for particular pseudo range measurements to a beacon is maintained.
轮廓的尺寸量、位置量以及形状误差估计值的不确定度与测量误差、被测轮廓的形状特征以及采样策略等有关。
Sampling strategy, measurement errors and measured contour form features are all related to the uncertainty analysis for dimension, position and form error estimated.
提出了一种自适应变步长恒模盲均衡算法,利用剩余误差信号的自相关函数估计值作为控制步长的因子来自适应改变步长的大小,克服了恒模算法存在的固有缺陷。
A new variable step-size CMA blind equalization algorithm is introduced to conquer the defects of CMA, in which the step size is controlled by the estimation of error signal's autocorrelation.
计算机模拟结果表明,经200 ~ 300次迭代运算后,系统冲激响应抽样估计值误差小于0.01。
The computer simulation results have shown that the estimation error of the system impulse response samples are smaller than 0.01 after the 200-300-iteration operation.
在水文频率计算中由于误差的存在,使得估计值与实际值之间存在偏差,这种偏差导致在水利工程设计中产生了不安全因素。
Due to errors of hydrological frequency calculation, the deviation between the estimated value and actual value causes the design of water conservancy projects to be insecure.
在消除回归模型误差项的自相关现象的处理中,提出了一种确定自相关参数估计值的新方法。
In this paper, a new process of estimating autocorrelation parameter is given when remedying autocorrelation of error term in regression model.
零误差实验可以更有效地观察粗差在经过抗差估计以后的分布情况,再将估计值与真值比较,从而较客观地对各种抗差估计方法做出评价。
Zero-error experiment can observe the distribution of gross error after robust estimation, then compare the estimation value and real value, so we can evaluate externally all kinds of robust method.
本文的研究主要是在考虑膨胀因素的情形下推导出了链梯法准备金估计值的平方误差。
In this paper, we take inflation rate into account when estimating the standard error of chain-ladder reserves.
而估计值的平均误差,却是度量观察值围绕着回归直线的变化程度或分散程度。
The standard error of estimate, on the other hand, measures the variability, or scatter, of the observed values around the regression line.
该方法应用改进冗余位结构,通过在其子dac输出端引入伪随机信号测量级间增益,并利用此估计值在后台进行增益误差补偿。
Using a reformative redundant stage, gain errors are measured by PR (pseudo-random) signal being injected at sub-DAC output and compensated in background according to the estimated value.
线阵推扫式影像外方位元素间的强相关性,导致法方程病态,外方位元素的最小二乘估计值误差较大。
The strong interrelationship among exterior elements of linear pushbroom imagery induces normal equation severely ill-posed and least squares value deviated from the true value.
研究表明,与没有考虑不同时间上的相关性的信度回归模型相比较,考虑了相关性的模型得到的估计值的误差较小。
However, the correlation effect over time in SUR model is not taken into account. In a standard linear model, we often assume the error terms are identically independent distributed.
而EMEP方法能够消除误差的影响,可以给出与真实的方向谱更为接近的估计值。
The comparison shows that EMEP given a better estimation of directional spectrum than EMLM.
而EMEP方法能够消除误差的影响,可以给出与真实的方向谱更为接近的估计值。
The comparison shows that EMEP given a better estimation of directional spectrum than EMLM.
应用推荐