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matlab-voice-analysic
说明: matlab实现的语音分析,其中,有lpc分析。程序都经过软件验证,没有错误。(matlab implementation of speech analysis, of which there lpc analysis. Software programs have been validated without error.)
- 2011-02-22 22:47:27下载
- 积分:1
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Sppiirari
对雷达系统仿真和雷达显示出来器进行了简要综述,,详细介绍了雷达显示出来器仿真思想及其实现方法。
(Details out is a brief overview of the radar system simulation and radar display, radar display out Simulation thought and its implementation method.)
- 2012-09-10 00:26:17下载
- 积分:1
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jsjyl
差分脉冲编码调制()的matlab模块仿真,实现抽样,量化,预测,编码并解码(DPCM)
- 2010-12-26 14:29:44下载
- 积分:1
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matlab
提供matlab7.0下载 Matlab 7.0.1 R14 SP1 (3CD带序列号)(Provide matlab7.0 download Matlab 7.0.1 R14 SP1 (3CD with serial number))
- 2013-03-31 08:25:38下载
- 积分:1
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zxinglib
C++ project for zxing library.
- 2014-12-17 20:49:18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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gmdhdemo
gmdh神经网络的详细程序,demo是主程序源码。(gmdh detailed procedures for neural networks, demo is the main source.)
- 2011-02-01 11:53:24下载
- 积分:1
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Untitled
matlab绘制阵列正六边形。采用坐标方法。(Draw a regular hexagon array matlab. Using coordinate methods.)
- 2021-01-04 20:48:55下载
- 积分:1
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Untitled
Matlab中生成MIF格式的文件,满足Quartus中载入数据需要(Matlab generated MIF file formats to meet the data needs to load Quartus)
- 2011-08-01 13:05:21下载
- 积分:1
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dfdf
vc与matlab联合编程实现圆环渐变功能(vc joint programming and implementation matlab functions Gradient Circle)
- 2009-03-31 17:23:33下载
- 积分:1