para-crank Nicolson scheme

kmeans algorithm used for image processing

IMAGE_SORT Sorts the given data points (pixels of an image)in the data_ordered array

用matlab写的很好的关于二进制转十进制的函数代码，可以实现非整数二进制转换十进制，以及负二进制转换十进制(Using matlab to write on the good function of the binary code to decimal, you can achieve non-integer binary decimal conversion, as well as the negative decimal binary conversion)

软件接收机的实现，属于学术论文,有助于研究参考(sofewear for gps aquisition)

齿轮形状可调，可分布不同齿形，大大节约作图时间，希望大家支持改进(The gear shape adjustable spread toothed significant savings plotting time, I hope you will support improved)

In this directory, we can find the eleven files. The relationship between file name and the number of program written in the book is shown in as follows.

改进的量子遗传算法，求解最值问题，绝对没有密码(The improved quantum genetic algorithm to solve the most value problem There is absolutely no password)

PLOT PD VERSUS PFA DETECTIN THEORY ROC RECEIVER OPERATING CARACTERISTICS

说明：  该程序利用小波多尺度分解，提取近似系数和细节系数重构原图像(It uses wavelet decomposition to extract approximate coefficients and detail coefficients of the original image reconstruction)

matlab矩阵的生成,希望对大家有好处~(matlab matrix formation, in the hope that everyone will benefit ~)