• Robust estimation has been applied in flood frequency analysis.

    近年来,稳健估计洪水频率分析中的应用提出。

    dict.cnki.net

  • Methods We introduce the classical robust estimation to generalized additive models.

    方法经典稳健m估计方法引入广义可加模型

    dj.iciba.com

  • Therefore a robust estimation of DOA can be achieved with this novel adaptive antenna.

    因此基于新型自适应天线可以实现来波方向棒性估计

    dict.cnki.net

  • Results The results of robust estimation are better in the simulation and example analysis.

    结果模拟实例分析可见稳健估计结果好。

    www.chemyq.com

  • They may also be asked to conduct categorical data analysis, robust estimation or survival analysis.

    他们可能要求进行分类数据分析稳健估计生存分析。

    danci.911cha.com

  • Critical values of the equivalent weight function are often fixed in constants in robust estimation.

    抗差估计等价函数临界值一般定为常数

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  • This paper discusses the problems of optimizing parameters and robust estimation for GPS height fitting.

    本文研究了GPS高程合时对所建立数学模型进行参数优化选择稳健估计

    dict.cnki.net

  • Through robust statistics, put forward a robust estimation algorithm to estimate measuring results and error.

    通过统计提出一个鲁棒估计算法处理测量结果误差

    dict.cnki.net

  • By simulation test, it shows that robust estimation, which is applied to parameter estimation, can resist gross errors.

    通过使用模拟数据进一步验证稳健估计用于参数估计中良好的差作用。

    dict.cnki.net

  • Conclusion it is necessary to carry out robust estimation to generalized additive models when there are outliers in data.

    结论群点存在广义可加模型进行稳健估计必要的。

    www.chemyq.com

  • The result shows that the effect of two robust estimation methods is better when error extreme is larger and the number of outliers is less.

    结果显示两种差修正方法效果随着误差极值增大而增大,异常值的个数增多而减小;

    dict.cnki.net

  • Second, for robust estimation of camera parameter, we take into account overall color change and focal length adjustment between overlap images.

    另外为了对图像进行可靠拼接,演算法根据普通数字相机特性考虑了图像整体色彩变化与焦距调整

    dict.site

  • The paper introduces the definition and estimation methods of speaking rate in speech recognition, and presents a novel robust estimation method.

    分析语音识别系统语速定义估计方法提出了基于持续时间分布的棒语速估计

    dict.cnki.net

  • Compared several general schemes of robust estimation by examples, the result shows that! The scheme of robust estimation designed in this paper is effective.

    通过算例比较几种常见方案验证文中设计抗差方案有效性

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  • The method got global motion parameters by local motion vectors through quick M-robust estimation; these parameters are filtered to remove stochastic motion noise.

    采用新的快速M鲁棒估计法获得摄像机全局运动参数集;滤波参数集滤随机抖动带来的运动噪声

    www.dictall.com

  • The algorithm can not only track rapidly changed pitch, and enhance pitch estimation with irregular pulse, but also make robust estimation of sharply changed pitch.

    这种算法不仅能够跟踪基音周期,增强不规则脉冲时基音周期的估计能够鲁棒地估计陡变基音周期。

    dict.cnki.net

  • The equivalent weight function in robust estimation is usually constructed by the statistics of normal distribution. The critical values are often fixed by experience.

    抗差估计等价函数一般正态分布统计构造临界值(或称准则)一般由实际经验确定

    dict.cnki.net

  • A robust multiscale algorithm of hierarchical estimation for gradient-based motion estimation was proposed, by a combination of robust estimation method and multiscale technique.

    估计方法尺度方法结合,给出一种基于梯度鲁棒分层估计多尺度运动估计算法。

    www.dictall.com

  • Based on the robust estimation in the state-space and the adaptive modification of prediction covariance matrix, a new algorithm was proposed to track Thevenin equivalent parameters.

    融合预报协方差矩阵自适应调整状态空间鲁棒性估计给出辨识戴维等值参数算法

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  • The results showed that the application of Robust Estimation Theory in forestry gray modeling could not only avoid the effect of gross error, but also reach the predicted precision over 80%.

    结果表明利用稳健估计理论进行林业灰色建模不但可以抗击粗影响而且预测精度基本满足在80%以上。

    www.boshuo.net

  • Based on some prior knowledge, the proposed approaches utilize fewer parameters to describe the variation between speakers, and thus fewer adaptation data are needed to give robust estimation.

    两种方法一定先验知识基础上采用较少参数描述说话人间差异因而需要少量自适应数据可以得到参数的鲁棒估计。

    dict.cnki.net

  • 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.

    误差实验可以更有效地观察经过抗估计以后分布情况估计值比较从而客观地对各种抗差估计方法做出评价。

    dict.cnki.net

  • An important research field in modern signal processing is the research of robust parameter estimation techniques.

    稳健参数估计技术现代信号处理重要研究领域

    dict.cnki.net

  • Methods This parameter estimation method is introduced by being combined with distribution hypothesis and robust statistics.

    方法结合分布假设稳健统计给出参数估计方法

    dict.cnki.net

  • A robust Direction of Arrival (DOA) estimation algorithm for coherent wideband sources in unknown correlated noise fields is investigated in this paper.

    提出一种未知相关噪声环境下,相干宽带波达方向宽容估计算法

    dict.cnki.net

  • Robust m estimation is widely used for its robustness and simple calculation procedure.

    m估计使用最广泛计算较简明的差估计法。

    dict.cnki.net

  • Objective A robust parameter estimation method applied to a class of medical dynamic monitoring data is introduced and analyzed in this paper.

    目的介绍分析适用一类医学动态监测数据稳健参数估计方法

    dict.cnki.net

  • This parameter estimation method was introduced by combination of distribution hypothesis with robust statistics.

    方法:结合分布假设稳健统计给出参数估计方法

    dict.cnki.net

  • Robust time delay estimation method based on least mean p-norm blind channel identification(BCILMP) was proposed and applied to estimate the propagation velocities of GEA.

    根据分数低阶统计量理论,本研究提出一种基于最小平均p范数盲信辨识的韧性时间延迟估计算法BCILMP),胃电信号传导速率进行估计

    www.dictall.com

  • Robust time delay estimation method based on least mean p-norm blind channel identification(BCILMP) was proposed and applied to estimate the propagation velocities of GEA.

    根据分数低阶统计量理论,本研究提出一种基于最小平均p范数盲信辨识的韧性时间延迟估计算法BCILMP),胃电信号传导速率进行估计

    www.dictall.com

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