jiaodujiaozhunzaosheng

用matlab实现7位巴克码编码,很好用的(Achieved with 7-bit Barker code matlab code, good use)

Chomsky文法的判断。0型1型2型3型的判断(Chomsky)

说明：  matlab 功能工具 matlab 功能工具(matlab functions matlab function tool tool)

希尔伯特黄变换的matlab程序，用于对信号进行希尔伯特黄变换。(Hilbert-Huang transform matlab procedures used to signal Hilbert Huang Transform.)

一种数据挖掘分类算法的MATLAB实现。(classification in matlab.)

使用主成分分析对高维数据进行降维，程序包含了降维的过程和结果(Using PCA to reduct dimensionality for data. the program contains the process and solution.)

说明：  利用IIR滤波器设计一个低通滤波器，能够分析到电力系统中的三次谐波，要求满足如下指标：截止频率150HZ，阻带衰减≥30db(IIR filter design using a low-pass filter, to analyze the power system in the third harmonic, the requirements to meet the following indicators: cut-off frequency 150HZ, stopband attenuation ≥ 30db)

解线性代数方程组方程组的迭代算法，用于解线性方程组(Solution of linear algebraic equations Iterative algorithm for solving linear equations)

multilevel inverter with phase & level modulation teq.

这是matlab第四章的ppt，希望对你的学习有帮助，多谢笑纳！(This is the fourth chapter matlab ppt, want to help you learn, thank you accept my gift!)