Rayleigh

lms and linear convolution

基于MATLAB对图形图像进行多方面的处理，先图形直方图均衡处理，再通过积分投影，分别为水平投影，垂直投影，再则进行精确定位目标(MATLAB-based graphical images on a wide range of processing, the first graphical histogram equalization processing, and through the integral projection, horizontal projection, vertical projection, she then accurately locate targets)

数值分析中基于Matlab环境下的关于Cholesky分解的源代码(Numerical analysis environment based on Matlab source code for the Cholesky decomposition)

仿MATLAB矩阵C++运算库,包括加、减、乘、除、点加、点减、点乘、点除、赋值、转置、rank、det、eig、svd、pinv、power等的运算。inv运算使用pinv运算。最难实现的是非方阵的除法。(MatLab Matrix simulator)

说明：  采用AR模型，估计功率谱密度，包含实测数据(The AR model is adopted to estimate the power spectral density, including the measured data)

分数阶傅里叶变换，主要对SAR信号进行处理，使数据处理量大大减少。(Fractional Fourier transform, mainly on the SAR signal processing, the data processing is greatly reduced.)

adaptive median filter

输入相关参数，便可求得函数的二阶累积量，使得复杂计算过程得到避免(Input parameters, the function of the second order cumulant can be obtained, making complicated calculation is avoided )

terahertz FDTD time resolved spectroscopy simulation

In the 80′s most companies did not improve their service level because of the Economy Model in exercise and because of financial reasons. In this brief paper i try to demonstrate this statement.