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该报告包含无线电认知无线电和软件的基本信息。软件无线电是在这个领域，有望便于携带和在同一硬件上的新技术适应性的新兴技术。认知无线电技术利用此软件定义无线电智能地和高效率地利用可用频谱知道关于其他用户共享同一频谱的边带信息。 该报告谈到了认知无线电技术，利用频谱感知和认知无线电在我们目前的沟通方案，并实际硬件实现软件无线电的实用性进入其软件实现的细节（在Simulink和MATLAB）。This report contains basic information on Cognitive Radio and Software Defined Radio. Software Defined Radio is an emerging technique in this domain that promises easy portability and adaptability of new techniques on the same hardware. Cognitive Radio technique utilizes this Software Defined Radio to intelligently and efficiently utilize the available frequency spectrum knowing about the side information of other users sharing the same spectrum.The report talks about the Cognitive Radio technique and goes into details of its Software implementation (on Simulink and MATLAB) using Spectrum Sensing and the practicality of cognitive radio in our present scenario of communication and its actual hardware implementation on Software Defined Radio.

Word操作，自动将内容写入.doc模版文件中，可以用来实现办公自动化，和无纸打印-Word operation, write the content automatically. Doc document templates can be used to realize office automation, and non-paper printing

一个简单的ELF 文件分析源代码（样程）-a simple analysis of the ELF file source code (like way)

一个简单的分文件程序，将指定的文本文件内容，一行用作一个文件名，也用作该文件的内容，建立文件-a simple breakdown of documentation procedures, will be designated as a text file, and his party for a name, also for the contents of the document, document

CS_NET文件系统编程程序集，介绍多种文件操作，简单容易-CS_NET File System Programming procedure sets, introduce a variety of file operations, simple and easy

文件和文件夹存在性判断类的实现文件，可以对文件的路径以及文件进行判断-Files and folders to determine the existence of class files, can be the path to the file and documents to determine

在VC++中进行word表格的填写，非常方便-In VC++ In word form fill, a very convenient

这是我在做C++课程设计时写的,也是我第一个用写出来的Windows下的窗口应用程序.这个是一个单词查询的小程序,单词保存在word.txt文件中,解释保存在menning.txt文件中.两个文件用单词索引号联系和查询-This is what I do in C programs written by design, I also used to write a paragraph out of the window under Windows applications. This is a small word inquiry procedures , the word preserved in word.txt document, menning.txt explained deposited in the document. 2 Word documents, links and index inquiries

通过API实现对内存访问的一个例子。读取大文件的速度很快-through API memory of a visit examples. Readers of large files fast

自己大包的库 ，非常稳定，请放心使用 ，4107B-网卡实验函数说明.doc-Their big library, very stable, please rest assured that the use of, 4107B-card experiments indicate function. Doc