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isctest
matlab程序,一种快速ICA算法,用于混合信号盲分离,可应用于通信系统信号处理(matlab program, a fast ICA algorithm for blind separation of mixed signals, signal processing can be used in communication systems)
- 2013-11-08 19:12:37下载
- 积分:1
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MemFile
说明: visual c++ 开发的MemFile的源代码,
喜欢的可以下(visual c MemFile development of the source code, like they can)
- 2006-03-15 15:12:13下载
- 积分:1
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huiduzhifangtu
灰度共生矩阵和灰度梯度共生矩阵的提取方式,是比较重要的纹理特征提取方法,用matlab实现的(The GLCM and gray gradient co-occurrence matrix extracted, texture feature extraction method, using matlab to achieve)
- 2013-04-02 19:26:27下载
- 积分:1
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SimpleService
How to start or stop a windows NT service.
- 2006-09-27 19:32:17下载
- 积分:1
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MATLAB-VS-VCPP
这是一个人关于,MATLAB转化为VC++能使用的,.dll文件的方法,很实用(This is a man on, MATLAB into VC++ can use,. Dll file method, it is practical)
- 2013-09-14 17:01:21下载
- 积分:1
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matrix
说明: C++矩阵运算,可以像matlab那样轻松使用(C++ matrix computation)
- 2010-04-20 10:09:02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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matlab
通过使用matlab进行模拟仿真,得到比较可靠的模拟数据与实验进行对比,方便日后类似的数据处理(Obtain reliable simulation data and experimental comparison, to facilitate future similar data processing by using matlab simulation)
- 2012-10-16 09:53:24下载
- 积分:1
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TestCryptAPI
CryptAPi操作的DEMO,全部测试CryptAPI函数,其中针对之前的cSP操作方式进行相关的测试和开发,针对使用者有很好的帮助。(DEMO CryptAPi operation, all the tests CryptAPI function, which for the previous cSP operation related testing and development, there is a good help for the user.)
- 2015-01-07 15:36:29下载
- 积分:1
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JEI-letter
An exmaple of the JEI letter paper:texture features based on
local Fourier histogram:
self-compensation against
rotation(JEI letter)
- 2015-01-04 17:47:29下载
- 积分:1