signalprocess22

This is a program for extracting objects from an image. Written for vehicle number plate segmentation and extraction.

能够读取二维码，经过改造可以为己所用~~~~~~(The ability to read two-dimensional code, revamped for their own use ~ ~ ~ ~ ~ ~)

ofdm matlab Simulink

粒子群算法之一，可在matlab中运行，分析一些函数的最优化问题(a kind of particle swarm, can be used in matlab)

matlab prectise material

说明：  维纳滤波器的Matlab实现：加噪信号经过滤波器后，恢复原始信号。(Wiener filter by Matlab: plus noise signal through the filter, to restore the original signal.)

czt函数的c语言实现。matlab中czt函数的c语言实现(c language czt function implementation. c language matlab function in the realization czt)

各向异性去噪，考虑到空间域的临近关系，同时考虑灰度的相似性，是相对比较经典的去噪模型(Anisotropic denoising, taking into account the close relationship between the spatial domain, taking into account the similarity of gray, is a relatively classical denoising model)

matlab lte sc fdma ofdma channel estimation

利用matlab变成实现聚类分析min1.m——求矩阵最小值，返回最小值所在行和列以及值的大小 min2.m——比较两数大小，返回较小值 std1.m——用极差标准化法标准化矩阵 ds1.m——用绝对值距离法求距离矩阵 cluster.m——应用最短距离聚类法进行聚类分析 print1.m——调用各子函数，显示聚类结果 (cluster analysis with Matlab min1.m min2.m std1.m ds1.m cluster.m print1.m)