WATERMARKINGUSINGLSB2

Studying Sound Frequency

关于无线网络matlab仿真经典教材的代码，第3章，适合于有一定matlab基础的同志们(On the wireless network matlab code simulation of the classic textbook, the second chapter, the basis for a certain comrades matlab)

用MATLAB实现动态系统的求导与积分函数(MATLAB diff and int)

this program implement a svd_dwt watermarking alghorithm

说明：  电路模拟的例程 包括图形 仿真的说明 欢迎大家下载(circuit simulation routines including graphic simulation Note welcome you download)

C Primr Plus书中所有例题的代码，很有使用的价值。(C Primr Plus all the examples of the code book, very use value.)

都市供求信息网分为前后台的设计，前台主要实现信息的显示、搜索与发布功能。其中信息的显示包括列表显示与详细内容显示，而列表显示，又分为首页面的信息列表显示、查看某类别下所有信息的列表显示和搜索结果列表显示；搜索功能主要包括定位搜索和模糊搜索；后台主要实现的功能为信息显示、信息审核、信息删除、付费设置与退出登录，其中的信息显示功能也分为列表显示与详细内容显示。(Urban supply and demand information network is divided into front and back design, front main achievement of the displayed information, search and publishing. Which displays information including a list of displays and display details, but the list is displayed, the information is divided into the home side s display list, a list of all the categories of information under the display and view a list of search results display Search functions include positioning search and fuzzy search the main function of the background information display, information auditing, information deleted, pay setting and exit the registry, which is also divided into the information display function displays detailed contents list display.)

香农能量算法用于提取心音信号的包络。同时还有一个用来对信号进行训练用的程序，主要是提取信号的特征值，以实现信号的分类识别(Shannon energy algorithm is used to extract the heart sound signal envelope. As well as a training signal is used for the procedure used mainly to extract the value of the signal characteristics in order to achieve signal classification and recognition)

matlab檔案，用於轉換檔案格式，可將ttp檔案轉換成csv檔案，便於識別(convert the ttp file to csv file)

G728 Matlab decoder, code 16 LDECP