demos

用于扑克的识别 主要原理是 先把左上角的截去一个角（涉及到智能判断切片大小） 之后通过区域查找和HSV模型 辨别出颜色 和找出相应的区域 然后利用编码形式 识别数字和花式(The main principle for the identification of poker is to first truncate the top left corner (relating to intelligence judgments slice size) after the HSV model through regional search and identify colors and find the appropriate form of identification coding region and then use digital and fancy)

频率恢复的matlab实现方法，应用于DVB-S。希望对大家有帮助。(Matlab realize the frequency of recovery methods used in DVB-S. Would like to help everyone.)

解压缩文件，将三个文件放在同一路径下，打开MATLAB，运行example_09.m文件。即可利用鼠标进行绘画。(Unzip the files, three files on the same path, open the MATLAB, run the example_09.m file. You can use the mouse painting.)

This function obtains a unitary matrix Q such that: d=diag(Q *diag(lmd)*Q). In other words, it gives a way to generate a matrix with given eigenvalues and diagonal elements. By Daniel Perez Palomar (last revision: May 10, 2004). Feel free to distribute this file as it is (without including any modifications).(This function obtains a unitary matrix Q such that: d=diag(Q*diag(lmd)*Q). In other words, it gives a way to generate a matrix with given eigenvalues and diagonal elements. By Daniel Perez Palomar (last revision: May 10, 2004). Feel free to distribute this file as it is (without including any modifications).)

学习连续时间信号和离散时间信号在MATLAB中的表示(Learning continuous-time signals and discrete-time signal representation in MATLAB,)

钢筋、火柴根数的统计，阈值分割、直线检测，hough变换(Steel, matches the statistical number of roots, threshold segmentation, line detection, hough transform)

该文件夹内用Matlab程序详细阐述了六种数字调制识别技术，希望对大家有所帮助(The folder with Matlab program elaborated six digital modulation recognition technology, we hope to help )

说明：  VC、Matlab混合编程使用范例，有助于轻松入门。(VC, Matlab use hybrid programming paradigm, help ease entry.)

matlab数学建模算法的书籍，可以当做简易手册使用，具体的算法实现还是得翻阅具体文献(as a handbook of algorithm with matlab)

自己写的频率谱细化程序，应用了两种方法实现，经过测试效果不错，拿来和大家分享。(there are two programs that make the Zoom_fft come true.)