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数学建模\清华数模讲义model5b ( Mathematical Modeling Qinghua digital-analog handouts model5b)

lorenz系统中的混沌吸引子matlab的简单实现(chaotic attractor of lorenz system)

matlab的证券投资组合优化分析相关内容(The matlab securities portfolio optimization analysis related content)

展频PLL时钟（SSC）产生电路，可以产生三角波、正弦波或者单频载波(Delta_Sigma Modulator, to be used in TXPLL with SSC modulation. this program simulates the Spread spetrum clocking scheme. the SSC can be set to triangle wave or sinewave, or you can also set it to be constant frequency which without SSC. the relevant parameters is programmable. )

This submission contains an interface to a LBFGS-code for unconstrained minimization problems of the form min_{x} f(x) + c*| ilde{x}|, where x are the parameters, f is a scalar valued real function, c is a positive scalar (default value=0), |.| denotes the 1-norm, and ilde{x} is some subset of the parameters x.

卫星导航解算，通过RINEX文件提取卫星参数计算卫星坐标，然后通过伪距测量法解算出用户位置，并在GUI界面中显示。( 卫星导航解算，通过RINEX文件提取卫星参数计算卫星坐标，然后通过伪距测量法解算出用户位置，并在GUI界面中显示。 Satellite navigation solution, satellite parameters extracted by RINEX satellite coordinates, and then through the pseudo range measurement method to calculate the user s location, and in the GUI interface display.)

matlab code for image processing

三维Jerk运动模型的matlab仿真，在xyz方向上对空中目标的Jerk运动模式进行仿真(simulation of 3D Jerk motion mode)

Clear Brief Introduction to Engineering Computation with MATLAB

MATLAB课件，有利于学习应用MATLAB (MATLAB software is conducive to studying the application of MATLAB )