DWT_basic-pursuit

说明：  Matlab code for knapsack

hough变换检测椭圆，对于边缘图像的椭圆检测。(find ellipse by hough transform，used for edge image.)

说明：  数据统计描述 第一节 数据分析中常用的统计量及其分布 第二节 频数变量数据特征描述 第三节 综述变量数据特征的描述 第四节 数据分析过程的记录与重现(Data described in section I of data analysis commonly used in statistics and their distribution in section II, the frequency characteristics of variable data variables described in Section III Summary data on the characteristics of the process of data analysis described in section IV of the record and reproduce)

稀疏约束的非负矩阵分解Non-negative Matrix Factorization with Sparseness Constraints(Non-negative Matrix Factorization with Sparseness Constraints)

路径损耗的仿真程序，比较简单，但很常用的啊(path loss)

基于Gumbel极值分析的腐蚀剩余寿命估计过程中，Gumbel分布图的绘制程序。该程序在论文“储罐底板机器人在线检测数据的极值分析”有应用。(Gumbel distribution graph plotting code for corrosion residual life estimation. The program is applied in the paper Extreme Value Analysis of In-Service Robotic Storage Tank Floor Inspection .)

通过matlab软件实现数据的从声卡采集(sound accquire)

像差分析，对像差进行模拟仿真，进行光学设计和像差校正(wavefront abberation analysis)

gray model in matlab analysis

说明：  对一个线性二阶系统进行基于阶跃响应模型的预测控制以及详细讲解(Predictive control based on step response model for a linear second-order system)