Runge-Kutta-method

SIMC PID tunning(Multivriable feedback control analysisn and design)

SEP是一个稳定的选择协议，基于分簇的无线传感器网路。(SEP is a stable option agreement, cluster-based wireless sensor network.)

利用matlab/simulink搭建的简单的发动机模型。(Using the matlab/simulink to build a simple engine model.)

matlab 信号系统使用教程 对学这个的有些帮助(the matlab signal is helpful tutorial to learn this system)

随机子空间的matlab主程序代码，可以实现高精度的信号辨识。按照《基于随机子空间和最小二乘法的介质损耗角测量方法》、常军博士论文《随机子空间方法在桥梁模态参数辨识中的应用研究》编写。(Stochastic subspace matlab main code, you can achieve high-precision recognition. Accordance with the " stochastic subspace-based least-squares method and dielectric loss angle measurement methods" , regular army doctoral thesis " stochastic subspace identification of modal parameters of the bridge in the applied research" to write.)

集总元件电阻、电感、电容的模拟，用不同大小的电感和电容加载，看天线的辐射方向图，从而分析加载天线的特性(Lumped resistance, inductance, capacitance of the simulation, using different sizes of inductors and capacitors to load to see if the antenna radiation pattern, to analyze the characteristics of the antenna load)

矩量法解线天线，可以计算表面的电流密度分布，并利用快速算法解矩阵。(MOM solve line antenna。)

时频分析工具包。包含短时傅里叶变化，vd分解等多种时频分析工具。内有详细帮助可供参考。(Time-frequency analysis tool kit. Include short-time Fourier changes, vd decomposition and other time-frequency analysis tools. There are detailed help for reference.)

message regarding disperssion effect in communication

二维地震波模拟，包含边界的降阶处理，边角处理(Two-dimensional seismic wave simulation, with boundary reduction treatment, corner treatment)