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- Simulation results show that the newly proposed BEM algorithm outperforms conventional EM estimation schemes both in terms of BER and mean square estimation error. 仿真试验结果表明:该算法和传统EM信道估计算法相比具有更低的误码率和更小的估计均方误差值。
- From the orthogonality principle in liner mean square estimation of stochastic processes, the sea factor obtained at a project site can be estimated by that at some routine hydrographic station. 摘要依据随机过程线性均方估计的正交原理,可由水文站获得的海洋要素估计工程点的海洋要索。
- NONLINEAR IEM MODEL BASED ON LEAST MEAN SQUARE ESTIMATION 基于最小均方差估计的非线性IEM模型
- mean square estimate [计] 均方估计
- FURTHER ANALYSIS OF OPTIMAL MEAN SQUARE ESTIMATION AND NONLINEAR IEM MODEL 最小均方差条件和非线性IEM模型的分析
- Bayes Minimum Mean Square Error (Bayes MMSE)method is used to estimate the wavelet coefficients free of noise. 利用贝叶斯最小均方误差准则来估计“干净”的小波系数。
- An approximate formula of B based on Monte Carlo experiments,named B nomogram,is often used to estimate the mean square deviation. 目前线性矩法的B值诺模图尚未确定,给用线性矩法确定参数时估计抽样误差带来了难度与不便。
- In this paper, the independent vector basis can be got by using the nonlinear minimizing mean square criterion.It can estimate the DOA of ULA by using the character of the independent vector basis. 该文利用通过非线性最小均方准则获得的独立矢量基,并且根据其所具有的特性,将其应用于均匀线阵的信号波达方向估计。
- RMSE (Root mean square error), measured in percent of the peak intensity. RMSE(均方根误差),以峰值强度的百分比为测量单位。
- mean square estimation 均方评价
- Methods The criterion of mean square error (MSE) was used to determine the pool size and the number of pools. 方法 以均方误差达到预定精度要求为准则,确定混合样本大小与混合样本量。
- In this paper the principle and method of testing of RMS(Root Mean Square )graininess of radiograph were described. 作者介绍了X线照片均方根值(rootmeansquare,rms)粒状度的测试原理及方法。
- The best solution is to refine technique and thus reduce the size of the error mean square. 最好的解决办法是提高技术,以降低均方误差的大
- The method involves principal components analysis, phase space reconstruction and least squares estimate. 方法包括3部分:主分量分析,相空间重构,最小二乘拟合。
- Multiple scattering from two-dimensional rough surface with large surface root mean square (RMS) slope is studied with Kirchhoff approximation. 摘要利用基尔霍夫近似研究了表面均方根料率较大的二维粗糙面的多次散射问题。
- Result indicates that Fuzzy Principal Component Method can improve multicollinearity of Least Squares Estimate. 结果表明,这种方法改善了最小二乘回归中的多重共线性问题,具有实用价值。
- The ordinary Least Squares Estimate (LSE) in linear regression model is not robust for many cases. 摘要在线性回归模型中普通的最小二乘估计(LSE)许多情形下是不稳健的。
- The stochastic Control methods to guarantee the mean square stability of the system are summarized. 并对相继时刻的随机延迟相互独立或者条件相关的不同特点进行了讨论。
- The method focuses on minimizing the ensemble mean square error of the estimation. 该方法可以估计的总体均方误差最小。