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chatting
一个简单的即时聊天工具 通过IP进行连接 具有聊天记录功能(A simple Instant Messenger to connect via IP with chat function)
- 2011-07-12 17:05:38下载
- 积分:1
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TestCalculatorDemo
这是自己编写的一个简易计算器,用于加减乘除计算,还有百分比和平方。(I have written a simple calculator for arithmetic calculations, as well as percentages and square.)
- 2013-11-16 20:02:17下载
- 积分:1
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ImageViewCtrl
一个picture控件类,可以对图片作简单处理,如:放大、缩小、滚动浏览等。(A picture control class, you can make a simple image processing, such as: zoom, scroll and so on.)
- 2013-08-20 17:18:04下载
- 积分:1
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CY7C68013-A
usb 的开发文档,非常有参考价值 详细讲述了CY7C68013的开发过程(usb development documents, a very valuable reference for a detailed account of the development process CY7C68013)
- 2008-08-12 11:07:25下载
- 积分:1
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Terrain3DTest
三维地形的模拟,用的工具是opengl,对于研究大规模地形的绘制非常有用,把源码拿出来与大家分享(Three-dimensional terrain modeling, using tools opengl, for the study of large-scale terrain rendering is very useful to share with you source out)
- 2010-08-30 22:02:36下载
- 积分:1
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Hla_template
说明: HLA仿真程序模板,使用的RTI为pRTI 1.3.(HLA templates, the use of the RTI pRTI 1.3.)
- 2020-10-29 11:09:56下载
- 积分:1
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medioprogram
多媒体的VC++编程,里面有十几个实例,能够在VC++6.0下直接运行,对于初学者
很有帮助(Multimedia VC++ Programming, which has more than a dozen examples, can VC++ 6.0 directly running very helpful for beginners)
- 2008-04-06 13:01:20下载
- 积分:1
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DFT
信号与系统试验报告
离散傅立叶变换(DFT)和频谱分析
一、实验内容
1、实验题目
(1)编写DFT、IDFT程序,并验证其正确性(提示:可利用冲激函数进行验证)。
(2)计算信号f(t)=e-at2sin(2∏ft)的离散傅立叶变换(DFT),求其振幅谱,相位谱、振幅最大值对应的频谱(检测主频)以及对发f(t)进行DFT变换的结果实现IDFT变换,并画出图形。
参数选择如下:频率f =30HZ,a=f 2㏑(M),M=2.5
2、通过实验理解信号振幅谱、相位谱的物理意义,掌握DFT、IDFT算法的实现方法。()
- 2008-05-07 10:38:59下载
- 积分:1
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Stochastic-Programming-2
应用到随机规划的智能算法,可以解决目标约束随机问题(Applied to the stochastic programming smart algorithms, can solve the problem of target bound random)
- 2008-07-16 10:32:10下载
- 积分:1
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programmingguide
C++程序设计教程第二版 钱能
part I Basic Programming
part II Procedural Programming
part III Object-Oriented Programming
(C++ Programming Guide (second edition ))
- 2009-03-05 23:53:51下载
- 积分:1