PDFXVwer

编程珠玑是一门比较核心的技术，上传只供想学习的人(biancheng zhu ji Core Programming is a relatively core)

JavaScript教程,很好用,内容很详细(JavaScript tutorials, useful, very detailed content)

JAVA技术专题综述之内部类篇(JAVA technical Internal Review of Part category)

这是一本经典C++书籍的课后习题参考答案，值得大家收藏(This is a classic C++ books after-school exercises, reference answers, it is worth collecting)

说明：  请仔细阅读简介！ 此书电子版较大，我分为三个压缩包进行上传，点进我主页下载全部压缩包，再一起解压，一定要下完了一起解压！(Please read the introduction carefully! Pudn has a complete program for this book, but there is no original book. The electronic version of this book is relatively large. I upload it in three compressed packages. Click on my home page to download all the compressed packages, and then decompress them together (the platform limits the file size). We must decompress them together when we are finished!)

算法与复杂性_2,主要介绍算法的复杂性，是本经典的电子书(下)(Algorithms and Complexity _2, mainly on the complexity of the algorithm, is the classic e-books (2))

说明：  锁相的意义是相位同步的自动控制,能够完成两个电信号相位同步的自动控制闭环系统叫做锁相环,简称PLL. 3种软件锁相的方法：指针归零法，先调频后调相法，调频调相同时进行法。(The meaning of phase-locked is the automatic control of phase synchronization. The automatic control closed-loop system that can complete the phase synchronization of two electrical signals is called PLL The 3 method of software phase-locked: pointer to zeros, first phase modulation after frequency modulation, frequency modulation phase modulation at the same time.)

雷达信号的功能以及原理，目前所存在的一些问题(The Function and Principle of Radar Signal and Some Problems Existing at Present)

C 语言入门最最经典的一本，作者是 K&R，其中的 R （Dennis M.Ritchie）为 C 语言设计者之一。(The most classic introduction to C language is by K&R, among which R (Dennis M. Ritchie) is one of the C language designers.)

FPGA设计中关键问题的研究(FPGA design research on key issues)