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MccDemo
一个VC与MATLAB混合编程的简单示例，需用到ibmatpm.lib libmmfile.lib libmcc.lib libmatlb.lib libmx.lib libmat.lib(VC++ and Matlab mix-program demo ，must include ibmatpm.lib libmmfile.lib libmcc.lib libmatlb.lib libmx.lib libmat.lib)
- 2015-03-13 15:36:58下载
- 积分：1
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ChuiDu
计算各种环境参数下的架空杆路垂度，确保通信线路安全(Caculate fiber f)
- 2014-09-10 15:47:37下载
- 积分：1
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TheResearchofSpatialSpectrumEstimationAlgorithminS
智能天线技术是第三代移动通信系统的关键技术之一，也是国内外热门的研究课题。由于无线移动通信的信道传输环境具有复杂性和不确定性，存在多径衰落和时延扩展，因此造成了符号间串扰、同信道干扰、多址干扰等，这些干扰降低了链路性能和系统容量，智能天线技术是解决以上问题的方法之一。 本文首先阐述了智能天线和白适应波束形成的基本理论，然后对自适应算法进行了研究。对一些基本的自适应算法最小均方算法、恒模算法及递推最小均方算法进行了分析讨论，用计算机仿真的结果论证了算法的性能。针对相干干扰介绍了空间平滑技术，对传统的相干干扰抑制方法-空间平滑法进行了分析，采用改进算法有效降低了空间平滑算法的运算量。对信号波达方向(DOA)的估计是智能天线研究的另一关键问题。第四章在介绍了阵列信号处理方法的基础上，先简单介绍了Bartlett、Capon、MUSIC等空间谱估计算法，分析了信源数目过估计与欠估计情况下的MUSIC算法性能，提出一种改进算法，在信源数目有误差的情况下该算法的性能良好。第五章针对多径干扰环境，在分析MMUSIC算法的基础上，本文提出了基于低秩矩阵逼近法的改进MUSIC算法(In this paper, firstly, the author illustrates the principles of smart antenna and adaptive beam forming, and then introduces some typical adaptive algorithms, the LMS ,CMA and RLS algorithms are analyzed and discussed and simulate them in the computer to prove their capability. but they have the disadvantage of high complexity, so they are not fit for practice. The paper analyses the conventional method rejecting spatial smoothing coherent interfering signals, which is spatial smoothing technique)
- 2009-07-02 22:43:06下载
- 积分：1
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MagicICO
图标编辑的源码，比较适合初学者进行分析。(Icon editor source code analysis is more suitable for beginners)
- 2009-11-06 22:48:03下载
- 积分：1
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14008653-Matlab
If you have not registered
- 2011-12-14 00:39:22下载
- 积分：1
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tgx
matlab学习资料，一个倒立摆的练习题，适合初学者(matlab learning materials, an inverted pendulum exercises for beginners)
- 2012-10-22 14:00:26下载
- 积分：1
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AdifferentiallycoherentPNcodeacquisitionreceiverfo
IEEE经典文章，CDMA PN序列差分捕获技术，文章内容详细，对学习和从事直接序列扩频同步捕获CDMA系统设计人员有很大帮助，推荐(New differentially coherent detectors for acquisition of direct sequence spread-spectrum signals are ntroduced. These detectors are alternatives to the noncoherent detectors that have
been considered almost exclusively in the past. The proposed detectors are suitable for commercial code-division multiple-access(CDMA) systems which operate with a relatively large noise fl oor and provide a surprisingly large signal-to-noise ratio (SNR) improvement over the noncoherentdetectors of approximately 5 dB.)
- 2010-08-03 22:20:48下载
- 积分：1
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Regexp__ActiveX
Regexp string pattern parser cla(Regexp string pattern parser class)
- 2014-09-22 08:49:21下载
- 积分：1
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traffic
说明： 最短路课程设计，好的啊，需要的赶紧下载啊，哈哈~~~`(The most short-course design, a good, ah, need to quickly download ah, ha ha ~ ~ ~ `)
- 2008-09-15 16:51:55下载
- 积分：1
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matlab(MO--FANG)
Matlab模仿程序源代码，实现模仿游戏(Matlab imitate program source code, imitation game)
- 2015-01-13 22:14:34下载
- 积分：1
