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UWB_TRX
Matlab code for UWB communication
- 2009-05-11 21:30:24下载
- 积分：1
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192168291162007410165597395939
matlab图像处理的一些代码集合，需要的自己来下载(image processing matlab code of some collection of their own need to download)
- 2009-05-14 15:33:10下载
- 积分：1
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VFM
这个源码我自己也还没看，是外国的一个图像网站上载的，应该很不错的(this source I have not see that it is a foreign website contains images, should be very good)
- 2006-10-25 11:51:35下载
- 积分：1
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LMS
自适应消噪源码，利用LMS算法和matlab仿真工具去除随机噪声(Adaptive noise source, using LMS algorithm and simulation tools to remove the random noise matlab)
- 2010-07-22 15:33:10下载
- 积分：1
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DDSsinwave
matlab下，用dspbuilder实现dds模块产生正弦波的源码(matlab under dds with the realization of dspbuilder generated sine wave source modules)
- 2009-04-28 15:17:45下载
- 积分：1
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rbc
function [g, badg] = numgrad(fcn,x,varargin)
- 2010-03-04 17:03:11下载
- 积分：1
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prototype
介绍了原型滤波器的设计，并比较了不同混叠因子下滤波器的性能(this code include the design of the prototype filter,which is widely used in the multicarrier communication.we also compare the performance with different coefficient.)
- 2012-04-28 11:26:55下载
- 积分：1
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LMS
自适应信号处理第二章的仿真程序，算法为LMS(LMS adaptive signal processing algorithm)
- 2014-01-12 21:28:27下载
- 积分：1
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Untitled3
波束形成算法是信号源定位研究的基础，上传声聚焦波束形成算法案例，对基础研究者有一定帮助(Beamforming algorithm is the basis of signal source localization research, uploading sound focused beamforming algorithm case, the basic researchers have some help)
- 2016-11-10 12:05:24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
