Applied-Numerical-Methods-Using-MATLAB---Yang-Cao

对qpsk在高斯信道条件下合瑞利先到条件下的误码率进行了仿真(On the Gaussian channel in qpsk conditions together under the conditions of Rayleigh first simulated bit error rate)

说明：  遗传算法得源代码,不是用MATLAB编得,而是用VC++编程.(genetic algorithm in the source code, instead of being MATLAB, but programming with VC.)

基于高频电流注入的永磁同步电机初始角检测，具体是旋变高频电流注入。效果不错，外带相关论文几篇，很有参考意义。(The initial angle detection based on high frequency current injection of permanent magnet synchronous motor, in particular high-frequency current injection resolver. Well, take away a few relevant papers, it is very useful.)

对雷达系统学习后的一个练习题，适合初学者练习用(After learning of a radar system exercises, for beginners to use)

指纹识别源代码。思路完全是按照文件夹中网页里介绍的方法，即提取指纹中的分叉点和端点的位置作为指纹的特征值。由于今天太忙，对图像的预处理作的很失败，程序会提取出很多伪点，而指纹轮廓也没有想出办法过滤。汗，你看看能不能参考把。 三个m文件，fd.m提取指纹中的分叉点，fd2.m提取指纹中的端点，Cpoint.m则是前两个文件运行中需要调用的掩模函数。(fingerprint identification code. Thinking is entirely in accordance with the folder on the website Lane, that the fingerprints of the bifurcation point and endpoint position as a fingerprint eigenvalues. As today are too busy, the image preprocessing for the failure, the program will extract a lot of pseudo-point, and the fingerprint profile nor find a way to filter. Khan, you can look at the information put. 3 m documents, fingerprints fd.m the bifurcation point, fd2.m fingerprints of endpoint, Cpoint.m are two documents before the operation need to call the mask function.)

CDMA通过MAtlab仿真的各个模块源程序，卷积交织调制解调turbo译码等(Matlab simulation of CDMA through the various modules of source code, Convolutional Interleaver modem, such as turbo decoding)

这是用matlab中的GUI界面做的PID控制器，对初学用GUI作控制的有一定帮助。(It is used matlab to do in the GUI interface, PID controller, for beginners to use GUI for control of certain assistance.)

A program to find the centre of each ellips

[数学信号处理及其MATLAB实现].赵红怡.扫描版：本书介绍数字基本理论和matlab实现(This book introduces the basic theory and matlab implementation figures)

C++ 生成画图数据，main函数开启matlab engine，分配存储空间，绘图(C++ calls matlab engine to plot graphics)