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最优化方法：修正牛顿法反演粒度分布。是粒度反演算法的核心。(Fraunhofer diffraction of light intensity calculation, according to particle size, wavelength, calculated prior to the distribution of diffraction intensity.)

GM（1,1）求解matlab代码，可计算最小二乘系数，添加了预测时间选择(GM (1,1) solve the matlab code, calculate the least squares coefficient, the timing of adding the prediction)

经典DOA估计算法-TLS-ESPRIT算法函数，附原始参考文献(Classic DOA estimation algorithm, function of TLS-ESPRIT algorithm, with the original reference attached.)

计算股票的历史波动率的MATLAB函数:securityVolatility.m(security Volatility, securityVolatility.m)

中频通信信号信噪比的快速盲估计 中频通信信号信噪比的快速盲估计 (Fast Blind SNR Estimation of IF Communication Signals )

此程序为关于卡尔曼滤波定位代码的matlab源程序(This paper presents a fuzzy adaptive Kalman filter technology )

正弦电压PWM逆变器的仿真，使用了自己搭建的PWM产生模块，带阻感负载。(Sinusoidal voltage PWM inverter simulation, using its own built PWM generation module, with a sense of the load resistance.)

利用MATLAB完成fsk调制的一段源代码，看一下吧，也许有用(Fsk modulation using MATLAB to complete a section of source code, take a look at it, might be useful to)

this projeh learn us how simulate OFDMtransmitter

A GUI financial technical analysis toolbox. (A GUI financial technical analysis toolbox.)