reconstruction-of-state-space

照书上写的一个小程序，已经测试过没有问题(According to the book written by a small program, no problem has been tested)

设计一个滤波器滤除正弦信号中的噪声，还原正弦信号。正弦信号为sin100t，噪声信号是均值为0、方差为1的高斯白噪声。信号采样频率为2000 Hz。(The design of a filter to filter out the noise in the sinusoidal signal, restoring the sinusoidal signal. Sinusoidal signal sin100t, and noise signal with mean 0 and variance 1 Gaussian white noise. Signal sampling frequency of 2000 Hz.)

缺失数据的填补函数，用来估计缺失的数据。 single and mutiple imputation(Solves approximation to one of several pdes to interpolate and extrapolate holes in an array )

无线脉冲滤波器和有线脉冲滤波器，两种滤波器的产生。(FIR, IIR filter generates two kinds of)

R语言统计分析软件简明教程，适合初学者深入学习(R language statistical analysis software simple tutorial for beginners in-depth study)

MATLAB遗传算法cyclicxover变换的源代码(MATLAB Genetic Algorithm cyclicxover transform source code)

pid 包括 matlab和sinmlink等包括调试(pid matalab include simlinkand others very good )

系统建模课程中，用于对控制系统的对象的数据处理和辨识。(System modeling course, object control system for data processing and identification.)

Gemesa_E-diagram Gemesa_E-diagram Gemesa_E-diagram

说明：  电压源代替风机通过双PWM并入电网，双PWM控制电路(The voltage source instead of the fan is connected to the power grid through dual PWM, and the dual PWM control circuit)