约束优化问题的罚函数的们研究

matlab开发的FCM（模糊c-均值聚类算法）例程(matlab，cluster，fuzzy c-means，FCM，code)

mosaic and demosaicing bayer

将采集光纤光栅传感器信号进行加速度标定，积分成速度，并滤波(The collected signals are calibrated, integrated and filtered)

使用样本协方差矩阵求逆方法仿真的波束图。使用的是均匀线列阵，信号方向为10度，有噪声，没有干扰。(Using the sample covariance matrix inversion method for the simulation beam pattern. Using a uniform linear array, the signal direction of 10 degrees, there is noise, no interference.)

SIGMA DELTA MODULATOR

神经网络模型辨识及其MATLAB实现范例(Neural network model identification and implementation examples of MATLAB)

高斯信道下的BPSK信号 对其进行归一化 并求出均值 方差 包络等(Under the Gaussian channel BPSK signals normalized them and obtained such as mean-variance envelope)

高效的ostu分割法，效果很好，请大家放心使用(Ostu efficient segmentation method, the effect is very good, please be assured use)

数据资料是数学模型与实际问题接轨的重要途径和手段，有时还可以直接从数据资料中发现规 律组建模型。数据分析和处理是统计学研究的主要内容，也是计算数学的工作领域，近年来随 着计算机科学的发展，对“海量”数据的分析形成了一门新的交叉学科“数据挖掘”。这一章仅 介绍用统计学的最小二乘法构造拟合数据模型，以及用计算数学的函数插值方法处理数据解决 实际问题。(Is a mathematical model of data integration an important practical problem with the ways and means, and sometimes directly from the data can also be found in the law of the formation model. Statistical data analysis and processing is the main research, but also work areas of computational mathematics, computer science in recent years, along with the development of the " mass" analysis of the data formed a new cross-disciplinary " data mining." This chapter describes only the structure with a statistical method of least squares fit data models, and computational mathematics and data processing function interpolation methods to solve practical problems.)

说明：  design pI controller and anther file to the system without controller , this two program tracking the the input but the system without PI controller can t tracking .