zhengliugridsidedcdc

人眼定位与人脸检测的程序，包含程序和仿真，效果不错！(code for Eye position and face detection , including procedures and simulation, the performance is good! )

这是关于philips932源码GUI，我平时用的．(This is the source of philips932 GUI, I usually use.)

PID控制算法简单、鲁棒性强，但其参数整定过程繁琐，整定时需要控制对象的精确数学模型，而且整定往往是针对某一种具体工况进行的，缺乏自学习和自适应能力。模糊神经网络则兼备了模糊逻辑和神经网络的优点，具有函数逼近功能，具有较强的自适应、自学习能力、容错能力和泛化能力。借助于遗传算法对全局性参数进行优化设计，借助于BP算法对局部性参数进行优化，将模糊神经网络和遗传算法引入PID控制参数的整定过程，构造出一种基于模糊神经网络和遗传算法的智能PID控制器(Intelligent controller based on fuzzy neural network and genetic algorithm)

matlab如何绘3 y轴图(一个横坐标,三个纵坐标)?_(Draw three vertical coordinates)

这是一个基于高阶统计量的盲信号分离算法，便于大家参考。(This is a higher-order statistics based on blind signal separation algorithms for easy reference.)

车牌识别，程序很全，希望大家能用的到，谢谢(License Plate Recognition)

这个Matlab程序实现最速下降算法。最速下降法是一种最基本的算法，它在最优化方法中占有重要地位.最速下降法的优点是工作量小，存储储变量较少,初始点要求不高；缺点是收敛慢，最速下降法适用于寻优过程的前期迭代或作为间插步骤，当接近极值点时，宜选用别种收敛快的算法. (The Matlab program to achieve the steepest descent algorithm. Steepest descent method is a basic algorithm, it occupies an important position in the optimization method. Advantage of the steepest descent method is the small amount of work, less storage reservoir variables, the initial point less demanding drawback is slow convergence, the steepest descent method for the optimization process of the early iterations, or as inserted steps are advised to use other kinds of fast convergence of the algorithm when close to the extreme point.)

该程序用于生成一个线性调频信号（即chirp 信号），并对该信号进行压缩，显示结果图(to generate one chirp signal and then compress)

palmprint recogntion system. its a biometric system

详细介绍了在概率统计学中应用matlab,并且为初学者提供实力(Introduces in detail the application of probability statistics in MATLAB, and for beginners to provide strength )