80211g

双线性iir数字滤波器的设计。。。。。。。(Bilinear design of iir digital filter)

这是个matlab M文件，利用其可拟合不同波长下的折射率(This is a matlab M documents, which can be fitted using a refractive index different wavelengths)

瑞利散射光强度的计算，随着角度入射波长的变化(Rayleigh scattering)

在matlab中HHT的应用,非常非常非常非常棒(In MATLAB, the application of HHT is very, very, very, very good)

双馈式电机的控制策略方法的仿真搭建和运行(The control method of operation DFIG)

This is a source code for UCA RB MUSIC DOA estimation algorithm in 2D

说明：  AD835的仿真模型,用matlab的工具箱，simulink搭建的(AD835 simulation model, using matlab toolbox, simulink built)

multivariate analysis tools

using Monte Carlo integeration calculate Q function

Power system stabilizers (PSS) are now routinely used in the industry to damp out power system oscillations. In this paper, real-coded genetic algorithm (RCGA) optimization technique is applied to design robust power system stabilizer for both singlemachine infinite-bus (SMIB) and multi-machine power system. The design problem of the proposed controller is formulated as an optimization problem and RCGA is employed to search for optimal controller parameters. By minimizing the time-domain based objective function, in which the deviation in the oscillatory rotor speed of the generator is involved stability performance of the system is improved. The non-linear simulation results are presented under wide range of operating conditions disturbances at different locations as well as for various fault clearing sequences to show the effectiveness and robustness of the proposed controller and their ability to provide efficient damping of low frequency oscillations.