DP_input_data

通过这个程序可以设计一个IIR滤波器，对滤波器的系数按4bit量化。(Through this program can design an IIR filter)

说明：  Matlab仿真过程中随机取样生成图形的一个例子(Matlab simulation of random sampling to generate a graphic example of)

介绍了matlab软件如何与行业的研究相结合，促进了行业的革新和发展。(How matlab software combined with industry to promote innovation and development of the industry. )

说明：  实现对频谱泄露造成的频率谱分析误差，此程序基于MATLAB软件 (To realize the frequency spectrum leakage caused by spectral analysis of error, this program based on MATLAB software)

周期函数的傅立叶级数与信号重构基波与谐波(Periodic function of the Fourier series and the fundamental and harmonic signal reconstruction)

LMD算法，对信号进行LMD分解，分解的层数可由自己定，并且能得出分解波形~(LMD algorithm, LMD decomposition of the signal,the decomposition of the layers can be set for oneself, and can come to break down waveform ~)

Smith预估控制算法和PI控制算法的联合运用(Smith)

数字信号处理中的一些典型程序，里面有程序说明列表。(Digital signal processing in the typical procedure, there are programs that list.)

一种fft算法的具体实现方式，代码量少。(One kind of Adelaide fft algorithm implementations, less code.)

利用kalman滤波算法对状态空间描述的位移测量系统进行了滤波处理，对系统输出的真实位移、测量位移和滤波位移进行了对比，显示了kalman滤波算法较好的滤波性能。(Displacement measurement system described by the equation of states were filtered by Kalman filter algorithm. The output of the system, including the real displacement, measuring displacement and filtering displacement were compared, and the results showed the great performance of Kalman filter algorithm.)