chap3

说明：  噪声对消算法； 消除信号中得噪声； 多传感器处理方法；(Noise cancellation algorithm; Eliminate noise in the signal; Multi-sensor processing method;)

pso优化BP，非常实用，具有较好的预测能力(pso optimal BP，Very practical, with good predictability)

用Matlab语言编写的实现贝叶斯准则，可以很方便的验证贝叶斯准则(Matlab language implementation of Bayesian guidelines, you can easily verify that the Bayesian criteria)

本代码包含了利用可行点标记求最佳匹配算法的MATLAB代码，求最小费用最大流算法的PkyHyj程序，还有利用遗传算法解决 sYTJYqg 问题的Matlab程序。非常适合初学MATLAB的朋友学习。(The code contains the use of feasible point mark for the best match algorithm MATLAB code, find the minimum cost maximum flow algorithm PkyHyj program, as well as the use of genetic algorithms to solve the problem sYTJYqg Matlab program. Very suitable for beginners to learn MATLAB friends.)

一篇有关利用轮廓在自然图像中检测和定位交点的英文文献，该方法是在64位操作系统中进行的(One on the use of contours in natural images to detect and locate the intersection of English literature, the method is a 64-bit operating system for the)

假定一个线性调频信号，作出线性调频信号的时域和频域波形，并对线性调频信号做脉冲压缩(Assuming a linear FM signal, making a linear FM signal in time domain and frequency domain waveforms, and a linear FM signal with pulse compression)

MATLAB实现快速正交变换，与传统的FFT算法相比拥有更高的分辨率，但是运算时间较大， 在目标检测、频率分析、降噪方面都有着广泛的应用(MATLAB to achieved FOS_convert, compared with the traditional FFT algorithm has a higher resolution, but the computation time is large, the target detection, frequency analysis, noise reduction have a wide range of applications)

matlab code for kmeans image segmentation

说明：  多变量寻优的源码，包括基本算法如下：DFP法（又称变尺度法），BFS法、一阶梯度法，共扼梯度法。(multivariate optimization of the source code, including basic algorithm is as follows : DFP Act (also known as the variable scale), BFS, a ladder degrees, a total of the accused gradient method.)

说明：  对彩色图像颜色的拉伸，增强图像的对比度，以便更好的研究图像(Stretch of the color image color to enhance image contrast in order to better study the image)