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说明：  光伏并网系统中的孤岛效应仿真研究，一个非常好的参考论文资料。(Photovoltaic grid system island effect of simulation research, a very good reference data.)

卡尔曼滤波的实际学习的例子~很简单很容易学习的一个例子(the practical example of kalman filter~ it is very simple and easy to learn )

二维灰度处理 (erweihuiduchuli )

用递推最小二乘法辨识系统参数(6位的M序列作为输入信号,递推300次)(using recursive least squares identification system parameters (6 M sequence as the input signal, recursive 300))

newton generalized numerical method

We present a study of a matrix pencil method for esti- mating parameters (frequencies and damping factors) of exponentially damped and/or undamped sinusoids in noise. Comparison of this method to a polynomial method (SVD-Prony method) shows that the matrix pencil method and the polynomial method are two special cases of a matrix prediction approach but the pencil method is more efficient in computation and less restrictive about signal poles. It is found through perturbation analysis and simulation that, for signals with un- known damping factors, the pencil method is less sensitive to noise than the polynomial method. In Appendix A, a new expression of the Cra- mer-Ran bound for the exponential signals is presented.

STBC Development in mimo ofdm

View a SMS .2dm mesh file in MATLAB using patch

运用插值的全矢量有限差分法求解阶跃光波导本征模式以及等效折射率 (Using the interpolation of full vector finite difference method to solve step eigen mode optical waveguide and equivalent refractive index )

this code is for array factor