ADRC Demo for 1st and 2nd order plants

说明：  matlab 设备更新问题，工厂生产设备的维修与更换的最优解，附注释(matlab update equipment, factory equipment maintenance and replacement of the optimal solution, with Notes)

matlab s函数（s-Function）编写的离散状态空间表达式(matlab s function (s-Function) written in discrete state space representation)

说明：  复杂网络中无标度网络特征的仿真源码。可以直接看出度分布的概率曲线。(Complex network characteristics of scale-free network simulation source code. Degree distribution can be seen that the probability curve. )

用matlab计算零点，可以通过和fortran联合调试才能正常运行！！ (calculated using Matlab 0.1, and through joint debugging fortran normal operations can! !)

make the operations of a mandani fuzzy system

在awgn信道下的的8psk调制，绘出传输和接受的星座图(In awgn channel under the 8psk modulation plotted transmit and receive constellation)

程序采用的是两层循环上实现位移谱的求取。内循环实现在地震波下由上一步所得到的位移、速度和加速度得到下一时间间隔后的位移速度和加速度；外循环实现在不同结构自振周期（频率）下遭遇地震波的响应。(Program uses a two-layer loop on calculate displacement spectra. Cycle based on seismic waves obtained the previous step under the displacement, velocity and acceleration are next after the interval velocity and Acceleration outer loop implementation in different natural period of structure (frequency) the response under earthquake wave.)

基于输出参考的模型自适应控制程序，基于输出参考的模型自适应程序(Direct Model Reference Adaptive Control Based on RBF Network)

ASk调制与解调(MATLAB) 可以在MATLAB上直接运行(ASk modulation and demodulation (MATLAB) can directly run MATLAB)

本源码给出了总体最小二乘方法的matlab实现，开发者可以了解最小二乘方法原理，以及程序实现。(This source gives the total least squares methods matlab realized, developers can understand the principle of least squares methods, and procedures to achieve.)