Math-software-introduction

i hav uploaed the signal creating code

matlab，小波，滤波，同态滤波matlab程序，用于图像处理，滤波处理，采用matlab编写，完整文件，直接运行。(matlab, wavelet filtering, homomorphic filtering matlab program for image processing, filtering, using matlab, complete documentation, run directly.)

说明：  BCH码的仿真，系统自带库函数BCHencode和BCH的code，支持任何非本原BCH和本原BCH码仿真，包含交织模块，支持matlab2017b以上(BCH code simulation, the system comes with library functions BCHencode and BCH code, supports any non-primary BCH and primitive BCH code simulation, including interleaving module, supports matlab2017b and above)

说明：  详细的倒谱MATLAB程序，效果很好，很有应用价值(Voice recongnition.)

欧式股票期权的显式差分定价法,通过输入股票期权的波动率、贴现率、标的资产的定价等相关数据，计算出股票期权的理论价格(the explicit differential pricing method in European stock options )

MATLAB入门教程，十分适合初学MATLAB者学习使用，内容很详细。(MATLAB Tutorial, very suitable for beginners who learn to use MATLAB, the content is very detailed.)

《通信仿真及应用实例》一书 书中实例，对RS码在二进制对称信道的性能进行仿真。(" Communication Simulation and Application," a book in the book example, RS codes on the binary symmetric channel in the performance of simulation.)

介绍了控制系统的分析方法，并且介绍了matlab控制系统工具箱和simulink的解决问题的方法(Describes the analytical methods to control the system, and describes methods to solve the problem matlab and simulink of Control System Toolbox)

svm前向搜索策略程序，用于特征提取，提高运算速度，提高运算精度(svm program before the search strategy for feature extraction, improve processing speed, improve processing accuracy)

4FSK的解调算法的设计，主要用于本科生通信工程初学通信原理课程或者大学生本科论文帮助，仅供参考！程序绝对正确！(4FSK demodulation algorithm design, mainly for undergraduate Communication Engineering the communication principle beginner course or college students undergraduate thesis help, for reference purposes only! The program is absolutely right!)