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OpticalFlow
光流法运动估计 (The optical flow estimation)
- 2014-08-20 13:37:22下载
- 积分:1
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sleeptest
WINDOWS 下延时函数Sleep()以及for循环的测试程序, 死循环会使WINDOWS死机?怕是许多老程序员都未必知道.(Under WINDOWS delay function Sleep (), as well as for the cycle of testing procedures, will WINDOWS cycle crash death? Fear is that many programmers are not aware of the old.)
- 2009-05-23 10:35:33下载
- 积分:1
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Windows
介绍windows程序运行原理,讲述详细,涉及到windows运行的基本流程,让读者可以总体把握,比较适合初学者阅读使用。(Introduction windows program operating principle, tells in detail, the basic process involves running windows so that the reader can grasp the whole, more suitable for beginners to read to use.)
- 2014-02-23 22:06:40下载
- 积分:1
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matirx-muliplication
矩阵相乘,基于CUDA用并行算法实现矩阵的乘法(matrix muliplication with parallel algorithm implication matrix muliplication base on CUDA )
- 2011-04-29 10:19:32下载
- 积分:1
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Good-practical-guide-to-Matlab
Good practical guide to Matlab
- 2011-01-17 21:53:39下载
- 积分:1
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vr
说明: 一本matlab的虚拟现实的讲义,书写的还不错!(A virtual reality matlab lecture notes, writing bad!)
- 2011-04-14 00:29:44下载
- 积分:1
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Chapter-VI-simulation-report-
A律13折线编码 PCM编码信号通过加性高斯加白噪声信号(A law encoded PCM encoded signal 13 fold by adding white noise signal is high, Alaska)
- 2014-12-07 19:43:49下载
- 积分:1
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TEMEX
MATLAB (MATLAB )
- 2015-01-01 17:10:42下载
- 积分:1
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SglMFC
绘图函数用mcc生成的代码嵌入VC工程实例,Win32 MFC版本(mapping function using mcc generated code embedded VC engineering example, Win32 version MFC)
- 2005-08-09 18:43:02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