APF

SPIHT的编码与解码程序，在Matlab下运行。可以控制码率(SPIHT codec running under matlab. rate control is also available.)

this is a programm for Matlab for calculating dimension correlation and integral correlation

读取SAC格式天然地震数据，可以先读取158字节道头，并且输出NPTS（数字字母码格式），然后开始读取地震数据(Read SAC natural seismic data format that can be read 158 bytes road head, and the output NPTS (alphanumeric format), and then start reading the seismic data)

design of simullink of dc transmission line

拉格朗日插值法。当给出一系列xi以及相应的yi，可以用此法求出一个二元一次方程f，使得f（xi）=yi。(Lagrange interpolation. When given a series of xi and the corresponding yi, a binary one can find the equation of this method f, so f (xi) = yi.)

倒立摆的模型，通过利用matlab中的simulink仿真模块构造出了一个完整的倒立摆系统(Inverted pendulum model, by using the simulink matlab simulation module to construct a complete system of inverted pendulum)

可以用来方便的进行输入信号的Hilbert-Huang变换，经过了验证，可以使用(Used to implement the input signal of the Hilbert-Huang transform. First proposed calculation method, after validation, can be used.)

说明：  二极管整流三电平 PWM SiC 逆变中频炉仿真模型，仿真分析其谐波电流。(The simulation model of diode rectified three-level PWM SiC inverter intermediate frequency furnace is used to simulate and analyze its harmonic current.)

利用逆转换法，用均匀分布随机数产生指数随机数的数学实验，并绘制直方图检验效果,有兴趣的matlab初学者不妨看看，直方图绘制方法可推广借鉴(mathematical experiment: using a random number to create exp distributed random index number, and drawing the histogram test the effect, catering to interested matlab beginner.)

最小均方误差自适应算法，简称LMS算法.LMS算法自适应实现 (MMSE adaptive algorithm, or LMS algorithm. LMS adaptive algorithm to achieve)