同时,给出该模型中参数的估计方法。
Meantime, this article gives some estimation methods for the parameters in the model.
说明了段长参数的估计方法。
The approach on estimating the duration parameter is discussed.
通过多组估计值的平均来改善参数的估计。
The evaluation of a parameter is improved by the average value of various groups.
提出了一种单径或多径CD MA信道参数的估计方法。
An estimation method of channel parameters for CDMA systems operating over channel with single or multiple propagation paths is proposed.
注意到风险的严重程度直接关系到项目参数的估计中的方差。
Note that severity of risk is directly related to the variance in the estimation of a project's parameters.
时变参数的估计问题,对于动态系统的控制是十分重要的。
Time varying parameter estimation is very important to the control of dynamic system.
一个最大后验估计的方法来评估这些参数的估计的最优值。
A maximum a posteriori estimation approach is used to evaluate the optimal values for the estimates of the parameters.
在灰色g(1,1)预测模型中,参数的估计是非常重要的。
Estimation of parameters are very important in grey GM (1, 1) forecasting model.
最后,利用稀疏光流进行三维物体运动参数和结构参数的估计。
Finally, we estimate 3-d motion and structure parameters of the body by sparse optical flow.
最后,基于真实信道测量数据,给出了一种信道参数的估计方法。
Finally, an estimating method of channel parameters is proposed by employing the measured data of real-world channel.
并针对不同分子标记获得的遗传数据说明了模型中各参数的估计。
The estimates of the parameters in the models were given according to different molecular markers.
统计量的标准误差表示该统计量作为总体参数的估计的准确程度。
The standard error of a statistic provides an indication of how accurate an estimate it is of the population parameter .
所提方法对混合扰动同样有效,仅个别参数的估计精度不如单一扰动。
The proposed method is also applied to the mixed disturbances, there are very few parameters whose accuracy is lower than that in single disturbance.
探求模型中未知参数的估计及其分布一直是统计学研究中的感兴趣的问题。
In statistical studying, it is always an interesting topic to obtain the estimation and its distribution for an unknown parameter in model.
模拟参数的估计是基于一些物理测量,如微波光导和介电损耗等的测量结果。
The estimation of parameters for simulation is based on some physical measurements, such as by microwave technique and dielectric loss etc.
重点讨论了干扰对消过程和信号抑制技术,对几个关键参数的估计进行了分析。
Discuss the interference subtraction process and signal suppression technique. The estimation of several key parameters is analyzed.
基于声强矢量测量法提出了舰船目标运动参数的估计方法,并提出了快速算法。
Based on acoustic intensity, the estimation of ship motion parameters is put froward, and a rapid algorithm is introduced.
分析结果表明,这种方法对雷达平台运动参数的估计精度要求较低,工程上易于实现。
The results show that the method can work well with the condition that the estimation accuracy of the radar carrier moving parameters is lower, and is feasible in the engineering.
我们研究了基于递归分析的邻域半径参数的估计和基于噪声强度的邻域半径参数估计。
Two methods of how to choose neighborhood size parameters were discussed. The methods are based on recurrence plot and noise level estimation respectively.
因此各时隙中信息段信道参数的估计只能根据对导频段的估计值通过某种算法来实现。
So the estimation of channel parameter of the information in each slot only can be estimated by the pilot segment estimation with some arithmetic.
这种新方法不但能够分辨时延结构紧密的多径分量,而且能有效改善多径衰减参数的估计。
The algorithm can distinguish close-spaced multipath components, and to improve multipath attenuation parameters estimation effectively.
本文讨论了确定药物剂量的二房室模型,在快速静脉注射给药方式下给出了各参数的估计。
In this paper, the two-compartment model of determining the Medicine dosage was discussed, and the parameter estimators were given on the condition of quick intravenous injection.
本文的研究目的是评估glas数据,分析类似于MISR的数据对森林结构参数的估计能力。
The objectives of this study are to evaluate the GLAS data and to investigate the ability of MISR-like data for forest structural parameter estimation.
文中对结合使用OA-MLHS与BCT从而减少了分布参数的估计方差的数学原理进行了分析。
The principle of variance reduction of model parameters estimation through OA-MLHS together with BCT is also discussed.
对这类模型的统计建模,人们既关心回归系数的估计,更关心误差条件方差结构中未知参数的估计。
For this kind of modeling, people care for not only the estimation of regressive coefficient but also the estimation of unknown parameters in conditional skedasticity.
利用核函数法和广义最小二乘法给出了一般变系数ev模型系数参数的估计,得到了估计的强相合性。
In this paper, the estimation of coefficient functions in a varying-coefficients EV model are constructed by using kernel smoothing and generalized least square method.
文中给出RTVAR模型和GRTVAR模型参数的估计方法,并建立广义回归—时变自回归预测公式。
The parameter estimation of RTVAR and GRTVAR models and the GRTVAR prediction formulas are also established.
壁滤波是彩色血流成像系统中一项非常重要的技术,但是任何壁滤波器都会对血流参数的估计引入偏差。
Wall filtering is a very important technique in color flow imaging systems. Unfortunately, wall filter usually induces a bias to the estimation of blood parameters.
壁滤波是彩色血流成像系统中一项非常重要的技术,但是任何壁滤波器都会对血流参数的估计引入偏差。
Wall filtering is a very important technique in color flow imaging systems. Unfortunately, wall filter usually induces a bias to the estimation of blood parameters.
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