4PSK

介绍一些matlab在数学方面的应用，非常详细，具有很好的参考价值(Matlab some applications in mathematics, very detailed, with a good reference value)

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.

可以用来计算分歧度，这个分析度是信息论中的一个概念，类似于熵。(we can use it to calculate the klsym divergence)

这是一个用matlab语言编写的小波变换的程序，是时频分析的一种，可以在时域和频域内对信号进行分析。(using Matlab language of the wavelet transform procedure is time-frequency analysis of a kind in the time domain and frequency domain analysis of the signal.)

直升机显模型跟踪控制系统仿真实例（MFCS）控制仿真，具有实用性的控制方法！(helicopter MFCS control system simulation。)

实现ECG和BCG信号采集和同步监测，对采集的信号进行了特征量提取并作出相应诊断，波形显示在液晶屏上。(Achieve ECG and BCG signal acquisition and simultaneous monitoring of the collected signals feature extraction and make the appropriate diagnosis, the waveform displayed on the LCD screen.)

NSIMCAv1工具箱能够对每一类进行分类(The presentNSIMCAv1 toolbox contains Matlab implementations forclassification。)

应用蒙特卡罗模拟方法计算期权价格 统计模拟方法亦称蒙特卡罗(Monte-Carlo)方法.因为通常的教科书几乎不涉及 此内容.了解的人不多。听到过的人又常把它看作是统计力学或核物理等学科的专门工具.很少想到这个方法与自己的科研工作有什么关系。 (Application of Monte Carlo simulation method of calculating the option price statistics, also known as Monte Carlo simulation method (Monte-Carlo) methods. Because textbooks are usually almost do not involve this content. Not many people understand. Heard of people often see it as a statistical mechanics or nuclear physics disciplines, such as specialized tools. Rarely thought about this method and their own research work has anything to do.)

这是麻省理工林肯试验室的Paul Zarchan写的一本关于卡尔曼滤波教材的示例程序，Matlab程序，书名是《Fundamental of Kalman Filtering: A Practical Appoach》。(This is the MIT Lincoln Laboratory of the Paul Zarchan to write a textbook example on Kalman filtering program, Matlab program, entitled " Fundamental of Kalman Filtering: A Practical Appoach" .)

关于蒙特卡洛在工程上的应用，仅供参考和互相学习，共同进步。(About Monte Carlo in engineering applications, for reference and mutual learning and common progress.)