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- Furthermore, there are two criteria for FIR filters design, one is equiripple criterion (minimum peak error or Chebyshev criterion) and the other is least squared error (LSE) criteria. 此外,在FIR滤波器的设计中存在两种准则:一是等波纹设计准则 (即最大误差最小化或者Chebyshev准则 ),另一种是平方误差最小准则。
- Fitting a curve for an experimental energy spectrum of plasma particles with the least square method, a square error sum between the fitted curve and experimental spectrum data is usually minimized. 用最小二乘法拟合等离子体粒子能谱实验数据时,通常使拟合函数与实验能谱数据之间的误差平方和极小化。
- The objective for the optimization is to minimize the least square error(LSE) between the deformed boundary and the target boundary. 以柔性机构的变形边界与目标边界间的最小平方差(LSE)为优化目标。
- The least square solution and minimum mean square error (MMSE) solution for roundness error and spindle error was derived by measurement matrix in frequency-domain. 这种方法利用频域测量矩阵直接给出了圆度形状误差和回转误差的最小二乘解或最小均方误差解。
- Then some parameters of the controller are modulated by hybrid learning algorithm of ladder descent (LD) and least square error (LSE) so as to attain better control precision. 然后通过梯度下降法和最小二乘法相结合的混合学习算法,对控制器参数进行调整以提高其控制精度。
- The least square error filter isformulated first through minimisation of the expectation of the squarederror function over the space of the error signal. 最少正方形错误过滤器是首先公式化通过期望的低估被摆正误差函数在错误信号的空间。
- Then, the whitened dimension-reduced data vector as a single user model is looked, the Iterative Least Squares (ILS) detection and Minimum Mean Square Error (MMSE) detection are researched. 将白化滤波后的降维数据矢量看作是单用户的系统,研究了迭代最小二乘(ILS)检测和最小均方误差(MMSE)检测。
- The iterative regularization methods is studied,particularly the gradient methods including Least Squares Error(LSE) method,steepest descent method and Conjugate Gradient(CG)method. 研究图像恢复的迭代正则化方法,主要研究梯度法,特别是提出了求图像恢复的投影共轭梯度法。
- least square error approximation 最小二乘方逼近
- Algorithm gor least square fit curve. 最小二乘法拟合曲线的算法-
- Exe-Using least squares algorithm on Multi-times curve fitting. 最小二乘法多次曲线拟合。
- Application of Least Square Error to Land Use Regionalization in Gansu Province 最小方差法在甘肃省土地利用分区中的应用
- Its results are compared with that of the least squared regression method. 还与最小二乘回归的预测结果进行了误差分析。
- Besides, least square fitting is employed in finite fringe moire deflectogram to eliminate declination error caused by inclination between two grating lines. 对有限宽莫尔条纹图因栅线夹角引起的倾斜项误差采用最小二乘法加以剔除。
- The weight or coefficient of harmonics can be approximately obtained by minimize mean squared error in try error processes. 级数中各之成份谐波之强度或系数可藉由尝试错误方式最小化均方误差近似获得之。
- Through comparing their sums of squared error,it was concluded that prediction error algorithm-based OE model has the best precision. 通过误差平方和的比较,确定利用基于输出误差(OE)模型的预报误差法所建立的模型的精度最高。
- Abstract: Converting a nonlinear problem to a linear one by m eans of the least square fit method,it is presented a nonlinear error modeling m ethod based on the measuring data. 摘 要: 利用最小二乘技术识别模型参数,将非线性问题作线性化处理,提出了一种基于测量数据反演非线性误差模型的建模方法。
- Recently, the minimax estimation of scale parameter with respect to restricted interval under squared error loss were discussed by Eichenauer.J . 近些年来,Eichenauer J 在平方损失下对限制区间尺度参数函数的极小极大估计理论作了讨论。
- Least squares in linear models II. 线性模型中的最小二乘法2。
- C1 is obtained using the least square method. C1 被获得使用最没有正直的方法。