SVM Regression & BP ANN

This function made recognize of letters

matlab程序提取语音信号的基音频率、共振峰、能量、MFCC等特征参数。(The matlab program to extract the speech signal fundamental frequency, Gong Zhenfeng, energy, MFCC and other characteristic parameters.)

vim配置文件，可以直接解压后放在/home/username(vim config file,u can put this file inthe path /home/usrname)

说明：  萤火虫算法实现求解最优问题，测试函数表明取得较好效果(Solving the Optimal Problem by Firefly Algorithms)

This simulation is done on basis to calculate the electricity cost for required time of usage

清华大学出版社 邵玉斌编写的《通信系统建模与仿真实例分析》一书的所有MATLAB和SIMULINK代码，我自己亲自总结出来的(Tsinghua University Press shaoyubin prepared " Communication System Modeling and Simulation Case Study," a book of all the MATLAB and SIMULINK code, I have summed up in person)

这是一个用matlab编写的计算定位CRLB的程序。(This is a matlab prepared by the positioning calculation CRLB program.)

图像稀疏编码的一种方法，可用于基于稀疏表示的图像压缩、去噪等(Sparse image coding method can be used for sparse representation-based image compression, denoising, et)

借助MATLAB软件的绘图功能，对函数的特性进行探讨，广泛联想，大胆猜想，发现进而证实其中的规律。(Braking distance )

gold序列的生成 PN序列Gold序列极好的自相关性 生成64位的PN序列 (Gold sequence generated PN sequence gold sequence excellent correlation )