ipv6 Xiangjie good introduction to the history and development of the ipv6

Gives you a brief idea of zigbee.

用户可选择不同权限进入系统。当以管理员权限进入系统时，可进行相应的成绩添加，查询，删除，修改，用户添加删除等功能，当以学生权限进入系统时，则只能进行成绩查询和密码修改等功能-Users can choose different access permissions. When access to the system administrator can add to the corresponding results, query, delete, modify, delete users and other functions, when the rights of students to enter the system, the results can only query and modify features such as password

设 计 一个c++的程序， 具 体 要 求 1、 公司主要有4类人员：经理、技术员、销售员、销售经理。 要求存储这些人的职工号、姓名、月工资、岗位、年龄、 性别等信息。 -design a process, a specific request, the company has four main categories : managers, technicians, sales, Sales Manager. These storage requirements of the workers, names, on wages, jobs, age, gender and other information.

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几个c++实验程序 对初学者很有帮助的-several experimental procedure helpful for beginners

介绍了模糊神经网络的对摊铺机的智能故障的识别应用-on FNN right paver Intelligent Fault Recognition Application

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file description this file is about java msging sms

离散Fourier变换（简称DFT）为离散信号的分析从理论上提供了变换工具，但由于计算时间较长而难以实现，快速Fourier变换（简称FFT）则是一种减少计算时间的有效算法。本文在对DFT计算量进行分析的基础上指出了FFT的实现途径与计算方法，针对FFT算法进行了程序设计并给出了应用实例。-Discrete Fourier transform (referred to as DFT) analysis for discrete signal theory provides a transform tool, but due to a computational time and difficult to realize, fast Fourier transform (the FFT) is a reduction in the effective algorithm to calculate time. In this paper, DFT calculation was carried out on the basis of the analysis points out the ways and realize the FFT calculation of FFT algorithm for program design and application examples are given.

c 高质量编程说明 里面的格式看了对写程序有好处 强烈推荐-c high-quality programming that the format of which read the writing process will benefit strongly recommend