yasuoganzhi

matlab实现共轭梯度法源代码，有助于初学者学习最优化课程(matlab conjugate gradient method to achieve source code.)

说明：  基于LDA的人脸识别源代码，可以很方便的实现人脸识别(LDA-based face recognition source code, can easily realize face recognition)

sexy函数可以将MATLAB符号表达式变成人们书写形式的表达式。 drnd函数是我写的可以生成服从任意有限离散分布的随机数。(sexy function can be MATLAB symbolic expression of the people into written form expression. Drnd function is I write can generate obey arbitrary finite discrete distribution of random numbers.)

mvdr算法是最小方差无畸变响应波束形成器，它的原理来自是使非期望波达方向的任何干扰贡献的功率最小，但又能保持观测方向的信号功率不变。(mvdr algorithm is the minimum variance beamformer response distortion, its principle is that any interference from the direction of arrival of the undesired contributions to a minimum power, but the power of the signal while maintaining constant observation direction.)

matlab的基础教学，对于从来没有学习过matlab的同学，该文档可以提供由浅入深的详细介绍与说明。(matlab basis for teaching, never studied matlab for students, the document provides a detailed description and explanation progressive approach.)

edge detection for plate recognition

 Subcarrier Allocation in a Multiuser MIMO Channel Using Linear Programming (err)

monte carlo的matlab仿真的差错率(monte carlo simulation matlab the error rate)

lecture about reparation french

通过引力搜索算法，进行支持向量机参数优化。实现模式识别和趋势预测。(The parameters of support vector machine are optimized by gravitational search algorithm. Realize pattern recognition and trend prediction.)