Machine-Learning

使用C++实现的小程序。计时器单位转换。输入为整型数单位为秒，输出格式为DDD：HH：MM：SS的时间。华为机试。(Use C++ achieve applet. Timer unit conversion. Enter an integer number of seconds, the output format is DDD: HH: MM: SS time. Huawei machine again.)

说明：  广义解调时频分析方法在调制信号处理中的应用-杨宇(Generalized demodulation time-frequency analysis methods in the modulation signal processing applications- Yang)

83_REALTEK8019as 芯片资料（中文）(83_REALTEK8019as chip data (Chinese))

说明：  详细介绍了用VC.NET开发城市基础地理数据库的实例，用于城市测绘，城市基础地理系统建设的重要参考。(Described in detail with the development of urban infrastructure VC.NET examples of geographic database for urban mapping, urban infrastructure an important geographic reference system.)

西门子仿真编程软件S7-PLCSIM V5.4，用于S7-300/400系列PLC程序的仿真(S7-PLCSIM V5.4 offers the following new features with this release: DP, Industrial Ethernet and PC Internal connection types supported in addition to MPI Formerly, S7-PLCSIM used a default connection of MPI, address 2. With S7-PLCSIM V5.4, you can browse STEP 7 projects and select a networked node for establishing a simulation connection. S7-PLCSIM simulates the CPU of the selected node, all nodes that belong to that CPU, and the subnet of the selected node. Increased number of blocks supported for simulation S7-PLCSIM supports a set of OBs, SFBs, and SFCs as described in the electronic manual and online help. Of these, some are NOPs that is, they do not perform any operation. With S7-PLCSIM V5.4, the number of blocks that are not NOPs has increased.)

通信系统仿真原理与无线应用，matlab仿真参考书(Communication System Simulation Theory and wireless applications, matlab simulation of reference books)

原版经典大作，有一点英语基础的人都能搞定。chm格式清晰度极佳。(original classical crescendo, and is based on the English 1:00 able to get. Chm format excellent clarity.)

几篇关于机器学习的PPT课件。A few PPT coursewares about machine learning.(A few PPT coursewares about machine learning.)

说明：  VB资料大全，内有很多VB编程技巧。有分类。 《VB精华文摘-窗体篇》 《VB精华文摘-控件篇》《VB精华文摘-其他篇》《VB精华文摘-数据库篇》《VB精华文摘-图形篇》 《VB精华文摘-网络篇》《VB精华文摘-文件篇》《VB精华文摘-系统篇》《VB精华文摘-游戏篇》《VB精华文摘-字符串篇》 (VB Sourcebook, there are a lot of VB programming skills. There are classification. )

说明：  基于数字全息和离散余弦变换的数字水印技术(Digital watermarking technology based on digital holography and discrete cosine transform)