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shiyan2
关于图像增强的程序，用matlab软件实现。包括一些增强算法，例如直方图均衡化(On the image enhancement process, using matlab software. Including enhancement algorithms, such as histogram equalization)
- 2010-05-31 09:54:26下载
- 积分：1
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emd
经验模态分解是热门的方法，这个文档有很能直观的说明EMD的原理！希望能帮助更多人！(Empirical mode decomposition method is popular, this document can have a intuitive show the principle of EMD. Hope to help more people！
)
- 2013-04-24 13:32:48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
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kldistancehs
利用KL散度进行效果评价的matlab仿真(KL divergence using impact evaluation of the matlab simulation)
- 2011-12-08 15:58:43下载
- 积分：1
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ecef2lla
convert earth-centered earth-fixed (ECEF)
cartesian coordinates to latitude, longitude,
and altitude
- 2013-12-05 03:13:57下载
- 积分：1
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Digitalsignalprocessing
Matlab下的数字信号处理示例
Matlab下的数字信号处理示例
Matlab下的数字信号处理示例(Digital signal processing under Matlab example of digital signal processing under Matlab example of digital signal processing under Matlab example)
- 2009-09-06 14:03:07下载
- 积分：1
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Shunt-active-filter
filter design for matlab simulink
- 2010-11-11 18:47:31下载
- 积分：1
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ganshenxinhaomoni
OCT信号模拟 很理想化 但对初学者帮助较大(OCT signal simulation is ideal for beginners but for more help)
- 2009-05-28 14:44:45下载
- 积分：1
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ex1
通过此文件，你可以学习机器学习中的单变量和多变量线形回归。文件提供了用matlab实现这一过程的代码和流程。(From the file you can know what is linear regresion in machine learning. We provide the source code written by matlab to implement this process.)
- 2015-04-08 19:26:28下载
- 积分：1
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Wpsnr
说明： 采用HVS的图像相似度准则计算WPSNR (The use of HVS image similarity criteria WPSNR)
- 2009-08-12 11:13:25下载
- 积分：1
