制作的文字排版动画效果插件

本书从电子技术和通信系统的角度讲解gps接收机的设计开发原理，其内容集中在用户终端，即接收机的设计原理和软件实现上。全书分为两大部分，第一部分为理论篇，第二部分为实现篇。理论篇首先对导航的基本目的进行了阐述，并由一个浅显的二维导航系统对导航信号的特点进行了推导，随后阐述了gps信号格式，同时对于直接影响接收机性能的射频前端部分做了理论分析；实现篇主要对本书实现的软件gps接收机的系统实现和源代码进行了讲解，同时作为总结，将信号处理的结果和有意义的中间变量以图示的方式给出，可以使读者有一个感性的认识，同时提升学习兴趣。. 本书适合从事卫星导航接收机研发的技术人员和卫星通信接收机研究的研究人员，尤其是从事北斗系统研发的专业人员、cdma通信系统研发人员，以及通信电子类专业的高年级本科生和研究生阅读，既可作为教学培训的教材，也可作为相关专业工程技术人员的参考资料。(This book explains the design and development principle of the GPS receiver from the perspective of electronic technology and communication system. Its content focuses on the design principle and software implementation of the user terminal, that is, the receiver. The whole book is divided into two parts. The first part is the theoretical part and the second part is the realization part. Firstly, the basic purpose of navigation is expounded, and the characteristics of navigation signal are deduced by a simple two-dimensional navigation system. Then, the format of GPS signal is expounded. At the same time, the front-end part of radio frequency which directly affects the performance of the receiver is theoretically analyzed.)

绘制原图像和加密图像R、G、B三通道的水平、垂直、对角相关性，以及R、G、B的直方图(Draw the horizontal, vertical and diagonal correlation of the original image and the encrypted image in R, G and B, and the histogram of R, G and B.)

现在制作一个类似Windows xp开始菜单风格的VC++菜单源码，可以一层一层的展开，蓝色的标题栏，向右展开二级子菜单，和开始菜单极相似，源代码无使用三方控件，在VC++6.0下直接编译源码即可。

张贤达的五本著作：《矩阵分析与应用》、《通信信号处理》、《现代信号处理》、《信号处理中的线性代数》、《非平稳信号分析与处理》。(xianda zhang of five books: "Matrix Analysis and Applications", "communication signal processing," "Modern Signal Processing", "signal processing in linear algebra," "non-stationary signal analysis and processing.")

基于28035的EEPROM，IIC接口，源代码(Based on the 28035 EEPROM, IIC interface, the source code)

AVR32 NGW100 freertos

安装SQL 2012的图文说明文件，按步执行，简单(Installation of SQL 2012 illustrated document,Step by step,simple)

量子物理中的重要教程，赵光达写的量子场论，非常实用(The importance of quantum physics tutorial written by Zhao of quantum field theory, very practical)

微信小程序，简称小程序，英文名Mini Program，是一种不需要下载安装即可使用的应用，它实现了应用“触手可及”的梦想，用户扫一扫或搜一下即可打开应用。(Weixin applet, short for "applet", is an application that can be used without downloading and installing. It realizes the dream of "accessible" application. Users can open the application by sweeping or searching.)

一个图书馆管理系统。用ACCESS做成，包括了用户密码登陆，用户信息管理，图书查询，借还书籍，罚款信息等模块。-A library management system. Make use of ACCESS, including the user password, the user information management, library inquiries, make use of books, a fine of information modules.