matlab4

主要是MATLAB与VC的链接，是从别人哪里弄过来的，和大家一起分享一下！希望对大家可以有用!~~(MATLAB and VC are the main link where other people get from the back, and to share with everyone! Hope everyone can be useful! ~ ~)

孙志忠书：偏微分方程数值解，第三章第三节，抛物方程的外推算法(extrapolation for parabolic patial differential equation)

说明：  用Matlab与C的混合编程写的FFT（快速傅立叶变换）算法，具有运算快，易于使用和理解的优点。(Using Matlab and C programming to write a mixture of the FFT (Fast Fourier Transform) algorithm, with the operator fast, easy to use and understand the advantages.)

ecganalysis to analysis ecg signal

利用SVM做回归线性测试。对于大盘指数的有效预测可以从整体上观测股市的变化提供强有力的信息，所以对上证指数的预测很有意义。通过对上证指数从1990.12.20-2009.08.19每日的开盘数进行回归分析，最终拟合的结果是：均方误差MSE=2.35705 e-005，平方相关系数 R=99.9195 。SVM的拟合结果还是比较理想的。(Make use of SVM linear regression testing. For the market index can predict the observed changes in the stock market as a whole to provide a strong information, so it makes sense to predict the Shanghai index. Through the Shanghai Composite Index opened daily from 1990.12.20-2009.08.19 number of regression analysis, the results of the final fit are: mean square error MSE = 2.35705 e-005, the square of the correlation coefficient R = 99.9195 . SVM fitting result is quite satisfactory.)

CDMA MODULation algorithm implemantation

matlab编写的分析激光雷达性能指标如作用距离、信噪比的代码。(Matlab prepared by the analysis of laser radar performance such as code SNR range.)

这个程序得到的lambda_1不能当做最大lyapunov指数，因根据所作出的曲线选择线性区进行拟合，此处的处理是为了程序的方便 (This program was not as maximum lyapunov lambda_1 index, based on curve fitting due to the linear region selection made, in order to deal with here is a program of convenience " )

Imformation about DAB

MATLAB设计图像二值化处理经典源码MATLAB binary image processing design classic source(MATLAB binary image processing design classic source MATLAB binary image processing design classic source)