zuixiaoerchengsuanfa

ch3_1_1：嵌套使用图像代数函数 ch3_1_2：两幅图像相加 ch3_1_3：图像与常数相加 ch3_1_4：两幅图像相减 ch3_1_5：两幅图像相乘 ch3_1_6：图像除以常数[两幅图像相除ch3_2_1：图像缩放 ch3_2_2：图像旋转 ch3_2_3：图像剪切 ch3_2_4：生成和应用仿射变换 ch3_2_5：findbounds函数的应用 ch3_2_6：makeresampler函数的应用ch3_2_7：投影变换 ch3_3_1：计算图像的局部标准差 ch3_3_2：计算输入图像的3×3邻域像素值的最大值（§3.3.2） 根据指定的坐标选择一个六边形区域 按灰度分割图像中的目标 函数poly2mask的调用格式 对指定区域进行锐化滤波 填充指定的区域 (ch3_1_1: nested function using the image algebra ch3_1_2: the sum of two images ch3_1_3: Image and constant sum ch3_1_4: subtract two images ch3_1_5: two images multiplied ch3_1_6: image divided by the constant [two images division] ch3_2_1: image scaling ch3_2_2: Image Rotation ch3_2_3: image shear ch3_2_4: Generation and application of affine transformation ch3_2_5: findbounds function application ch3_2_6: makeresampler function application ch3_2_7: projection transformation ch3_3_1: Calculation of the local standard deviation image ch3_3_2: Calculation of the input image 3 × 3 neighborhood of the maximum pixel value [§ 3.3.2] in accordance with the designated coordinates to select a hexagonal region segmentation by gray-scale image of the objective function calls poly2mask format designated area sharpening filter to fill the designated regional)

FDTD（时域有限差分法）算法的Matlab源程序(FDTD (FDTD) algorithm Matlab source code)

说明：  对机械振动信号用三维能量谱进行分析。。。。。。。。。。。(Mechanical vibration signals of three-dimensional power spectrum analysis. . . . . . . . . . .)

费诺编码源程序 如：p=[0.4 0.3 0.2 0.1] fano(p)(fano source code)

用脉冲响应不变法和双线性变换法设计数字带通滤波器(Impulse response using the same method and bilinear transformation method the number of band-pass filter design)

基于数据建模正交矩阵分解程序,基于Matlab语言实现(Program for OMD of data-based modeling，implemented by using matlab)

说明：  K-means聚类，将多个点根据各自的坐标，一定的算法分析，在matlab上可以看到聚类结果图像，帮助人们更好的分类不同的点，确定选址问题(K-means clustering, according to the coordinates of multiple points, a certain algorithm analysis, in Matlab can see the clustering results image, help people better classify different points, determine the location problem.)

散射电流仿真、可视化、c++和matlab(Scattering current simulation、visualization、c++and matlab )

汽车制动曲线的绘制，使用matlab绘制汽车制动过程中的制动曲线。(Automotive brake curve)

GPS和INS组合导航程序，构成不同频率的调制信号，利用自然梯度算法，验证可用，有较好的参考价值，用于信号特征提取、信号消噪，MIMO OFDM matlab仿真。( GPS and INS navigation program, Constituting the modulated signals of different frequencies, Use of natural gradient algorithm, Verification is available, There are good reference value, For feature extraction, signal de-noising, MIMO OFDM matlab simulation.)