prbs-matlab

说明：  幅度调制 频率150Hz～400Hz 上边带SSB 下边带SSB 各波形以及频谱(Amplitude modulation frequency of 150Hz ~ 400Hz above bottom band SSB spectrum with SSB, as well as the wave)

matlab编写的一个关于船舶MMG数学模型的代码.(the code is writed by mmg math model...)

对于初学matlab 的人来说 ，这些小程序很基础，但是很有用，对以后大的程序有很大的帮助。(For beginners matlab people, these small program is very basic, but useful for future large program of great help.)

lsqr分解，方法简单，节省时间和内存，为反演算法提供了好的解方程(this programme used for LSQR)

AFDF协议MATLAB仿真，很不错的！！！(AFDF agreement MATLAB simulation, a very good)

爬山算法，用于求解全局优化问题，并且可以与其他进化算法相结合纠结全局优化问题。(Climbing algorithm for solving global optimization problems, and can combine with other evolutionary algorithms tangled global optimization problems.)

vba, to get point in an autocad

有关于S函数的，滑模变结构例程3,内涵simulink和m函数(Learning about the S function, SMVSC routine 3)

使用MATLAB/SIMULINK分析简单电力系统的小信号（低频振荡）稳定性，研究内容如下： 1）使用SIMULINK建立系统的仿真模型。 2）分析比较有无AVR、PSS对小信号稳定性的影响。 3）分别画出针对励磁机增益KA和PSS增益KSTAB的根轨迹图，分析总结增益KA和KSTAB对小信号稳定性影响的规律。 4）仿真在电压参考值5 阶跃变化情况下有无PSS时的转速响应。 (Using MATLAB/SIMULINK analysis of a simple power system small signal (low frequency oscillation) stability study are as follows: 1) Use SIMULINK to establish a system simulation model. 2) analysis of whether the AVR and PSS for small signal stability. 3) Draw the exciter gain KA PSS gain KSTAB, the root locus plot, analyze and summarize the gain KA and KSTAB small-signal stability of the law. 4) simulation in the case of a 5 step change of the voltage reference value the speed of response with or without PSS. )

基于hopfield网络的PID模型参考自适应控制,对象为典型的伺服系统速度环框图(Hopfield network-based PID model reference adaptive control, the object of a typical servo system speed loop block diagram)