l_zhuanjiaokongzhi

A=(aij)20×20的LDLT分解与Cholesky分解(A = (aij) 20 × 20 in the LDLT decomposition and Cholesky decomposition)

粒子群做非线性模型的参数估计，已检测很好用(nonlinear parameter estimation)

（1）对选定二阶电路图进行仿真，得到仿真的输入、输出数据； （2）建立二阶系统函数，用模拟的方法求解其响应，并用matlab平台求出响应波形； （3）对数据进行拟合； （4）对拟合的结果进行误差分析 ((1) on the selected second order circuit diagram of the simulation to obtain a simulation of the input and output data (2) the establishment of the second order system function, solving the response by the simulation method, and was determined using matlab platform response waveform data (3) be fitted (4) the results of the fitting error analysis)

采用db4小波对是与信号进行降噪处理，实际效果良好(Using DB4 wavelet denoising is processing and signal, the actual effect is good)

本人原创的用遗传算法实现的vrp问题求解，基于matlab语言(I original genetic algorithm is used to achieve the vrp problem solving, based on the matlab language)

在MATLAB下的UKF程序………………(UKF under the MATLAB program ... ... ... ... ... ...)

非线性方程组求解，里面有很多相关的matlab算法例子。希望对大家有用！(Nonlinear equations, there are many examples of related matlab algorithm. Hope it useful!)

用于图像质量评价的ssim程序，用以对图像的质量进行客观评价，评价结果更接近主观感受(Ssim for image quality assessment procedures for an objective image quality evaluation, evaluation results are closer to the subjective feelings)

kalman滤波，系统方程主要采用动态模型的例程(Kalman filtering, the system mainly uses dynamic equations of the model routines)

网上提供的IPIX雷达数据导入matlab中用作算法验证等用途，包含了导入程序和IPIX雷达数据下载地址(Provide online of radar data import IPIX of the matlab algorithm is used for verification purposes, including import procedures and IPIX radar data download address )