几种工具比较:附件中是几种数据挖掘工具比较

c#资料 希望对大家有用 文件不大 但东西内容比较全面-c# information everyone would like to document small but useful things the contents of a more comprehensive

代码阅读工具，非常好用的-code reading tools, the very handy

CSDN的技术文件-csdn technology files

通讯协议，多带激励宽带语音编码 -Communication protocol, broadband multi-band excitation speech coding

photoshop百例,讲解了photoshop的各种应用-100 cases, on the application of the different photoshop

j2ee书籍，对j2ee进行了全面的介绍，使读者能够很好的掌握j2ee，相信读过本书的人能学习到自己需要的知识-Providing books, right creates a comprehensive introduction, so that the reader can grasp creates good, I believe reading the book can learn the knowledge they need

中断介绍，什么是中断，什么是软中断、硬中断，中断控制器，中断命令字，中断控制字。-Interrupted introduction, what is the disruption, what is the soft interrupt, hardware interrupt, interrupt controller, interrupt a command word, interrupt control word.

本书第二版和第三版之间的变化非常大其中最值得注意的是C++已经通过了国际标 准化这不但为语言增加了新的特性比如异常处理运行时刻类型识别RTTI 名字空 间内置布尔数据类型新的强制转换方式而且还大量修改并扩展了现有的特性比如模 板template 支持面向对象object-oriented 和基于对象object-based 程序设计所需 要的类class 机制嵌套类型以及重载函数的解析机制也许更重要的是一个覆盖面非 常广阔的库现在成了标准C++的一部分其中包括以前称为STL 标准模板库的内容新 的string 类型一组顺序和关联容器类型比如vector list map 和set 以及在这些类型 上进行操作的一组可扩展的泛型算法generic algorithm 都是这个新标准库的特性本书 不但包括了许多新的资料而且还阐述了怎样在C++中进行程序设计的新的思考方法简而 言之实际上不但C++已经被重新创造本书第三版也是如此-second edition of the book and a third between the big changes in the most noteworthy of which is C has adopted international standards of this language not only to an increase of new features such as exception handling run-time type of RTTI name recognition built-in Boolean space The new data type casting methods but also extensive modification and expansion of existing properties such as template template support object-oriented object-oriented and object-based object-based procedures Design of a kind which we need mechanisms nested class types and overload

一个关于FFT和IFFT实现的代码！有益于这方面知识的学习！-A realization on the FFT and IFFT code! Useful knowledge in this area of study!

该文档详细介绍了ucosII内核的使用及功能介绍，是开发MCU带RTOS操作系统不可缺少的资料。便于学习和查找相应的资料