gradient projection

A General Perturbed Gradient Projection method with Arbitrary Initial Point

初始点任意优化问题的广义摄动梯度投影算法

A Simply Method for Calculating Gradient Projection Matrix and Lagrange Multiplier

计算梯度投影矩阵和Lagrange乘子的一种简便算法

Research on Facial Expression Recognition Based on Gradient Projection and Bayes Classification

基于灰度差投影与贝叶斯分类器的表情识别研究

A family of gradient projection algorithms and their convergence properties

一族梯度投影算法及其收敛性质

This paper is to study the convergence properties of the gradient projection method with trust region strategy for constrained optimization.

本文使用信赖域策略结合投影梯度算法来解约束优化问题，并给出算法及其收敛性。

Simulations show that the convergence performance and symbol error performance of the presented RAKE receiver is better than the receiver based on Rosen gradient projection algorithm.

仿真表明，该接收机无论在收敛性能还是在误码性能上均优于基于Rosen梯度投影的接收机。

The search direction is formed by using gradient projection, and the search directions and functions are controlled effectively by the sign functions.

利用梯度投影构造搜索方向，并使用符号函数对搜索方向和搜索函数进行有效的控制。