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VBKONGJIAN
VB函数的三方控件函数调用和使用方法等(VB function tripartite function call, use the methods of)
- 2009-10-18 18:43:24下载
- 积分：1
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beamAnalysis
matlab coding for beam analysis
- 2010-06-06 01:19:08下载
- 积分：1
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qpso
说明： 采用基于量子粒子群算法来计算电力系统无功优化(Based on the quantum particle swarm algorithm to compute reactive power optimization)
- 2011-02-26 21:39:35下载
- 积分：1
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rms
twinkle twinkle little star. how i wonder what you are. up above the world so high. like a diamond in the sky.
- 2010-05-12 16:11:36下载
- 积分：1
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code1
find final scaling contrast map
- 2014-10-05 02:53:55下载
- 积分：1
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zudituxiang
足底信息保存，关于信号的显示保存法，运行环境为Matlab。(Thenar information preservation, a signal display the save method, operating environment for the Matlab.)
- 2015-03-16 09:55:20下载
- 积分：1
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BP
说明： 测试网络的容错性,并且对实际含噪声的字母进行识别，以实现BP网络的识别功能。(Test network fault tolerance, and the actual identification of letters with noise, to achieve the BP network, recognition.)
- 2010-05-11 12:14:05下载
- 积分：1
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Hacking.TheArt.of.Exploitation.2nd.Edition.pdf
hacking the art of exploitation good thorough book about hacking
- 2014-09-07 08:17:27下载
- 积分：1
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exampdsp
数字信号处理的matlab程序，里面有大量的例程，可以帮助很好的理解(Digital signal processing matlab program, which has a large number of routines that can help a good understanding of)
- 2008-06-02 18:08:53下载
- 积分：1
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999
根据有无固定基础设施，无线局域网又可分为BSS (Basic Service Set)和IBSS (Independent Basic Service Set)。我们要研究的ad hoc网络属于后者。假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。
在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。
(According to the availability of fixed infrastructure, wireless local area network can be divided into BSS (Basic Service Set) and IBSS (Independent Basic Service Set). We have to study the ad hoc network belong to the latter. Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality )
- 2008-01-16 00:23:39下载
- 积分：1
