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灰色预测模型在Matlab的语言编程(基于GM（1，1）模型)(GM（1，1）)

diagen, modeling diagenesis trend for sediments

gauss-seidel算法实现对方程组的求解(gauss-seidel algorithm for the equations)

QAM16在非线性功放模型TWTA的仿真，对需要认识功放特性的同学有帮助。(TWTA nonlinear amplifier model QAM16 the simulation, students need to realize that help power amplifier characteristics.)

说明：  该源文件可以帮助估计出源信号中的循环频率，具体用法见各m文件(estimate the cyclic frequency)

本程序为matlab程序关于模式识别的LMSE算法的简单应用，比较适合初学者使用(This program is about pattern recognition matlab program LMSE algorithm simple application, suitable for beginners to use)

This code is to find data distribution of wind speed. The Weibull distribution parameters are determined

This function returns the numerical derivative of an analytic function. Of special note, is the incorporation of the "complex stepderivative"approach which offers greatly improved derivative accuracy compared to approximations. This is especially germain when accuracy at the level of machine precision is a concern. (Programming the finite element toolbox using matlb finite element toolbox, many examples for yourself as there is a very friendly interface, input parameters can be)

说明：  基于电网电压定向的矢量控制策略，其中只是电流内环部分。(The vector control strategy based on grid voltage orientation is only the inner current loop.)

BASIC SOURCE SEPARATION CODE