Regression

带PML吸收边界的2维TM模电磁波在真空中传播的仿真程序(two-dimensional TM EM in free space with PML)

说明：  Matlab环境下的几个数字图像处理实验，包含图像灰度变换、直方图均衡化、直方图匹配、邻域平均、局域增强、中值滤波、图像的锐化等(Matlab environment, several digital image processing experiments, including the image gray level transformation, histogram equalization, histogram matching, neighborhood average, local enhancement, median filtering, image sharpening, etc.)

matlab中对图形轮廓的特征提取代码，程序实现，(matlab in the graphic outline feature extraction code, program implementation,)

一种新的型光伏发电最大功率点跟踪（MPPT）控制方法(A new type of photovoltaic maximum power point tracking (MPPT) control method)

说明：  1、随机生成一个5*5矩阵A，元素符合均匀分布；再随机生成一个5*5矩阵B，元素符合正态分布。对A和B进行加、减、乘、除、比较等矩阵运算，查看运算结果。 2、创建5阶魔术矩阵，求A的行列式、特征值、逆、秩、迹、条件数。 3、假设矩阵 ，求A的LU分解、正交分解、特征值分解、奇异值分解。 4、创建6阶单位稀疏矩阵，并显示其全部元素。 (1, randomly generated a 5* 5 matrix A, elements in line with uniform distribution then randomly generated a 5* 5 matrix B, elements in line with normal distribution. Pairs of A and B to add, subtract, multiply, divide, comparison matrix operations, view the results of operations. 2, create a 5-order magic matrix, find A, determinant, eigenvalues, inverse, rank, trace, the condition number. 3, assuming that matrix, find A, LU decomposition, orthogonal decomposition, eigenvalue decomposition, singular value decomposition. 4, create a six-order unit of sparse matrix, and display all of its elements.)

算embedding dimension. 可檢驗時間序列數據的embedm fnn1 fnn2(embedding dimension)

说明：  sr:lr image to hr image (sr:lr image to hr image)

A dpcm with 10th order linear predictor with different quantization levels

对轴承振动信号进行各种时频分析，以获取相应的时频域分布图，用于轴承故障诊断(bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis )

合成孔径.ppt,合成孔径雷达.ppt,脉冲压缩雷达.ppt,目标分辨与模糊.ppt(Synthetic aperture. Ppt, synthetic aperture radar. Ppt, pulse compression radar. Ppt, objectives and fuzzy to tell. Ppt)