QPR

企业文件，不错的，大家试下载下来玩玩，好像还有论坛功能的，这个是最新版本。.. (Corporate documents, well, we try to download it to play, as if there are features of the forum, this is the latest version. ..)

Compute the signal power

图像对比度增强算法(PDF,CDF,直方图均衡化)源代码(Image contrast enhancement algorithm (PDF, CDF, histogram equalization) source code)

说明：  这个资料是关于如何将Matlab与C++编程混合编程的介绍(This information is about how to Matlab and C++ programming introduction of hybrid programming)

心电数据检测波形，检测PQRST波，并提取心电特征，修改参数获取更佳结果(ECG wave detection,PQRST detection)

稀疏信号分解利用匹配追踪算法，主程序+调用函数(Sparse signal decomposition, the main program calls the function+)

Sigma_delta调制器的matlab模型和完整代码，可通过仿真观察输入输出信号波形以及输出的频谱，最后还说明了如何计算信噪比(Sigma_delta modulator of matlab models and complete code, can observe the simulation input/output signal waveform and the output spectrum, finally also illustrates how to calculate the SNR)

分析并实现了跳频信号的检测方法，用程序给出仿真结果(Analysis and implementation of frequency hopping signal detection method, using the program simulation results)

Matlab命令大全，很全面地包涵了Matlab的命令，方面学习查询。(Matlab order Daquan, very comprehensive bear the Matlab command, in learning about the query.)

MATLAB语言中图像数据与信息的读取方法,绘制灰度直方图的方法，理解灰度直方图的灰度变换及均衡化的方法。(MATLAB Image data and information to read, drawing gray histogram, Gray understanding of gray histogram equalization and transform the way.)