steepest descent method

nonlinear survey data processing based on the conjugate gradient method and the steepest descent method

基于共轭梯度法和最速下降法的非线性测量数据处理

a mixed method of conjugate gradient method and steepest descent method

共轭梯度法和最速下降法的混合算法

a hybrid algorithm of the steepest descent method and the conjugate gradient method and its global convergence

最速下降法和共轭梯度的混合算法及全局收敛

the mixed method makes use of their good convergence merit, and raises the convergence rate of the conjugate gradient method and solves the problem for which the steepest descent method can not solve in the condition with bad characteristics for objective function.

这种方法充分利用了共轭梯度法和最速下降法良好的收敛优点，既提高了共轭梯度算法的收敛速度，又解决了目标函数“性态不优”时，最速下降法难以解决的问题。

Adaptive filter based on steepest descent method for fundamental extraction

一种基于最速下降算法的基波提取自适应滤波器

Convergence theorems of the steepest descent method for generalized φ-accretive operators

关于广义Φ-增生算子的最速下降法的收敛定理

The Application of the Steepest Descent Method in the Image Reconstruction

最速下降法在图像重建中的应用

finally, steepest descent method is used to obtain the optimal high-resolution face image.

最后使用最速下降法求出最优的高分辨率人脸图像。

the maximum likelihood estimation of such model is discussed, and an approximate solution is obtained with the steepest descent method.

文中讨论了这类模型参数的极大似然估计，并采用最陡下降法来求其近似解，模拟试验证实此算法是有效。

also, presented the principle of using steepest descent method to find an optimal solution for a system of nonlinear equations.

阐述了最速下降算法求非线性方程组最优解的原理；

a characteristic condition for convergence of generalized steepest descent method for quasi-accretive operators equations

拟增生算子方程广义最速下降法的收敛性特征条件

application of steepest descent method in determination of parameters in rainstorm intensity formula

应用最速下降法推求暴雨强度公式的参数

An Inexact Steepest Descent Method for Finite Element Model Updating Problem

有限元模型修正问题的不精确最速下降迭代解