p3_4

该软件可以解析声音信号中的dtmf编码，值得下载一试。(The software can resolve the dtmf encoding sound signals)

计算图像峰值信噪比psnr的matlab源程序,相对路径转绝对路径的matlab程序(computing image PSNR psnr the Matlab source, relative to the absolute path of Matlab procedures)

Petri网: 基本概念和分析方法 ，对学习perti网仿真和很有帮助(Petri nets: basic concepts and analytical methods, simulation and helpful to learn perti Network)

学生学籍管理，可用于输入学生成绩后显示成绩，并且算出平均值，标准差等许多用途(Student Management can be used to display after input student achievement scores and calculate the average, standard deviation, many uses)

时域信号转换为频域信号的几个例子，本人都用过的，绝对能运行(Time-domain signal is converted to frequency domain signal a few examples, I have been used, absolutely can run)

Incremental and decremental support vector machine learning Matlab code

手写体SVM分类器的设计源代码，，挺好的，可以参考(SVM Handwritten classifier design, source code, very good, can refer to .)

本程序是matlab语言实现。实现了运动目标的检测，并可只要在5秒内有运动的目标，就可以无限的抓取运动帧(This program is matlab language. Achieve a moving object detection, and as long as there is movement within 5 seconds of the target, you can grab unlimited movement frame)

matlab code for Sliceomatic

document describe application layer as qustions and answer ,