• 同时给出模型参数估计方法

    Meantime, this article gives some estimation methods for the parameters in the model.

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  • 说明了段长参数估计方法

    The approach on estimating the duration parameter is discussed.

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  • 通过估计平均来改善参数估计

    The evaluation of a parameter is improved by the average value of various groups.

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  • 提出了种单CD MA信道参数估计方法

    An estimation method of channel parameters for CDMA systems operating over channel with single or multiple propagation paths is proposed.

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  • 注意风险严重程度直接关系项目参数估计中的方差

    Note that severity of risk is directly related to the variance in the estimation of a project's parameters.

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  • 时变参数估计问题对于动态系统控制十分重要的。

    Time varying parameter estimation is very important to the control of dynamic system.

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  • 一个最大估计方法评估这些参数估计

    A maximum a posteriori estimation approach is used to evaluate the optimal values for the estimates of the parameters.

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  • 灰色g(1,1)预测模型中,参数估计非常重要的。

    Estimation of parameters are very important in grey GM (1, 1) forecasting model.

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  • 最后利用稀疏进行三维物体运动参数结构参数估计

    Finally, we estimate 3-d motion and structure parameters of the body by sparse optical flow.

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  • 最后,基于真实信道测量数据给出一种信道参数估计方法

    Finally, an estimating method of channel parameters is proposed by employing the measured data of real-world channel.

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  • 针对不同分子标记获得遗传数据说明了模型参数估计

    The estimates of the parameters in the models were given according to different molecular markers.

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  • 统计标准误差表示该统计量作为总体参数的估计准确程度

    The standard error of a statistic provides an indication of how accurate an estimate it is of the population parameter .

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  • 方法混合扰动同样有效,仅个别参数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.

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  • 探求模型未知参数估计及其分布一直统计学研究中的兴趣的问题

    In statistical studying, it is always an interesting topic to obtain the estimation and its distribution for an unknown parameter in model.

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  • 模拟参数估计基于一些物理测量微波光导介电损耗的测量结果。

    The estimation of parameters for simulation is based on some physical measurements, such as by microwave technique and dielectric loss etc.

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  • 重点讨论干扰对消过程信号抑制技术几个关键参数估计进行了分析。

    Discuss the interference subtraction process and signal suppression technique. The estimation of several key parameters is analyzed.

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  • 基于矢量测量法提出舰船目标运动参数估计方法,提出快速算法

    Based on acoustic intensity, the estimation of ship motion parameters is put froward, and a rapid algorithm is introduced.

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  • 分析结果表明这种方法雷达平台运动参数估计精度要求较低工程易于实现

    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.

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  • 我们研究基于归分析域半径参数估计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.

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  • 因此时隙信息信道参数估计只能根据频段估计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.

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  • 这种方法不但能够分辨时延结构紧密的多分量而且能有效改善多径衰减参数估计

    The algorithm can distinguish close-spaced multipath components, and to improve multipath attenuation parameters estimation effectively.

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  • 本文讨论了确定药物剂量二房室模型快速静脉注射给药方式给出了参数估计

    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.

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  • 本文研究目的评估glas数据分析类似于MISR数据森林结构参数估计能力

    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.

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  • 文中对结合使用OA-MLHSBCT从而减少了分布参数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.

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  • 模型统计建模,人们关心回归系数估计,更关心误差条件方差结构未知参数的估计

    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.

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  • 利用函数广义最小乘法给出一般系数ev模型系数参数估计,得到估计的强相合性。

    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.

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  • 文中给出RTVAR模型GRTVAR模型参数估计方法,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.

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  • 滤波彩色血流成像系统中一项非常重要技术但是任何壁滤波器都会血流参数估计引入偏差

    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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  • 滤波彩色血流成像系统中一项非常重要技术但是任何壁滤波器都会血流参数估计引入偏差

    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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