pca

该程序模拟仿真QPSK传输系统，对通信系统学习有帮助。(Simulation program to realize QPSK transmission system)

* A. Salih, Dept. of Mechanical Engg., NIT - Trichy, India. * ************************************************************************* * THIS PROGRAM SOLVES TWO-DIMENSIONAL LINEAR WAVE EQUATION IN A * * DOUBLY PERIODIC DOMAIN USING FINITE DIFFERENCE METHOD * * -Schemes: 1. Upwind Scheme * * 2. MacCormack Method * * 3. ENO-2 Scheme * ************************************************************************* *

《MATLAB遗传算法工具箱及应用》pdf版，是详细讲解英国设菲尔德大学开发的遗传算法工具箱的教材，含有详细的案例讲解以及程序。("MATLAB genetic algorithm toolbox and application pdf version。It is to explain in detail the British set up the Sheffield University developed genetic algorithm toolbox materials containing detailed case to explain procedures.)

《精通MATLAB图像处理 》 张强, 王正林编著 电子工业出版社 2009附带光盘(" Mastering MATLAB image processing," Zhang Qiang, Wang Zhenglin edited by the Publishing House of Electronics Industry 2009 comes with the CD-ROM)

说明：  老外的电机学教材，最为重要的是有相应的MAtlab代码，每一章都有，十分详细，学习电机的必备工具书，文件是在太大，此处上传chap2的源码(Foreigners motor learning materials, the most important thing is there is a corresponding MAtlab code, each chapter has a very detailed study of the motor necessary books, documents are too large to upload here chap2 source)

潮流程序 IEEE-9 IEEE-30 已验证(The powerflow program. IEEE-9 IEEE-30 Verified)

结合carsim-simulink，设计路径跟踪算法。(Combined with carsim-simulink, the path tracking algorithm is designed.)

说明：  利用短时能量和短时过零率的语音端点检测算法(Short-term energy and zero crossing rate of the voice activity detection algorithm)

matlab数字音频处理，适合初学者开发使用，具有实际应用的例子，非常具有参考价值。(Matlab digital audio processing, suitable for beginners to use, with practical examples, very useful.)

说明：  此代码利用高斯牛顿迭代法，对非线性函数进行参数辨识。可以对传递函数通过阶跃响应实验得到的数据进行迭代获得传递函数的参数(The code uses the Gauss-Newton iteration method to identify the parameters of the non-linear function. The parameters of the transfer function can be obtained by iterating the data obtained from the step response experiment of the transfer function.)