filter

实现基于BPSK的直接扩频信号调制，并显示出各阶段信号波形。(Direct-based BPSK modulated spread spectrum signal, and shows the signal waveform of each phase.)

This algorithm is ADI algorithm.

两种s变换反变换形式及一个简单的test程序，已自行测试过(two kinds of inverse s transform)

对称振子方向图，用MATLAB软件编写完成，有一定的参考价值(Symmetric Oscillators pattern, complete with MATLAB software development, there is some reference value)

说明：  四维超混沌系统，平衡点 图像，李雅普诺夫指数，完全同步(Four-dimensional hyperchaotic system, balance the image, Lyapunov exponent, fully synchronized)

输电线路双端不同步故障测距程序，matlab的程序，利用两端数据计算故障距离(Two terminal lines are not synchronized fault location procedure, matlab procedures, the use of both ends of the data to calculate the fault distance)

The file introduces a method for maximum power point tracking of a photovoltaic array by incremental conductance.

适用于matlab用打靶法解决有边界问题的微分方程，各种参数已经在程序中说明清楚了(shooting method)

说明：  matlab科学计算继续上传，一共10个章节，由浅入深，几乎包括了绝大部分的科学计算方法以及仿真。本人把部分算法做了优化，更为完善，一共十二个，其中11、12是本人与实验室搭档共同编写，感谢王美女(matlab scientific computing continue to upload a total of 10 chapters, easy-to-digest, almost including most of the scientific method of calculation and simulation. I have done some algorithm optimization, a more perfect, a total of 12, 11,12 which is my partner, prepared jointly with the laboratory, thanks to Wang Mei)

this book is udefull in working with fading channels