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Gauss
高斯插值拟合用,在数据较少的情况下拟合精度慢速要求,三到四阶。(Lagrange interpolation fit to use, in the case of less data fitting precision of slow demand, three to four bands.)
- 2010-02-05 22:56:54下载
- 积分:1
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cx
说明: 使用遗传算法优化36单元圆形天线阵列,有需要的可以分享一下(optimise the 36 elements of antena arrays)
- 2014-12-27 17:19:33下载
- 积分:1
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doa-estimation-music-master
说明: MUSIC算法
DOA(Direction Of Arrival)波达方向定位技术主要有ARMA谱分析、最大似然法、熵谱分析法和特征分解法,特征分解法主要有MUSIC算法、ESPRIT算法WSF算法等。
MUSIC (Multiple Signal Classification)算法,即多信号分类算法,由Schmidt等人于1979年提出。MUSIC算法是一种基于子空间分解的算法,它利用信号子空间和噪声子空间的正交性,构建空间谱函数,通过谱峰搜索,估计信号的参数。对于声源定位来说,需要估计信号的DOA。MUSIC算法对DOA的估计有很高的分辨率,且对麦克风阵列的形状没有特殊要求,因此应用十分广泛。(DOA (direction of arrival) positioning technology mainly includes spectrum analysis, maximum likelihood method, entropy spectrum analysis method and feature decomposition method. The feature decomposition method mainly includes music algorithm, ESPRIT algorithm, algorithm, etc.
Music (multiple signal classification) algorithm, namely multi signal classification algorithm, was proposed by Schmidt In 1979. MUSIC algorithm is an algorithm based on subspace decomposition. It uses the orthogonality of signal subspace and noise subspace to construct spatial spectrum function, and estimates signal parameters through spectrum peak search. For sound source localization, DOA of signal needs to be estimated. MUSIC algorithm has high resolution for DOA estimation, and has no special requirements for the shape of microphone array, so it is widely used.)
- 2020-11-21 10:29:32下载
- 积分:1
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MATLAB
这是MATLAB 的一个最新应用,相信可以为现在在写论文的朋友有一点帮助(This is one of the latest applications MATLAB, I believe can now write essays in Friend have a little help)
- 2008-04-11 18:02:30下载
- 积分:1
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inverment
增量PID算法的MATLAB仿真,如果在单片机中使用需要编译和修改,属于简单的仿真程序(Incremental PID algorithm MATLAB simulation, if the use of single-chip microcomputer to compile and modify the need for belonging to a simple simulation program)
- 2009-05-31 10:16:14下载
- 积分:1
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motionEst4SS
Motion estimation 4ss algorithm
- 2011-05-07 05:19:48下载
- 积分:1
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baizaosheng
在matlab中产生N(0,1)分布的白噪声(produced in Matlab N (0,1) and the white noise! !)
- 2006-12-31 20:54:15下载
- 积分:1
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AllSignalsDemo
All signal demo in MATLAB program
- 2013-03-18 19:04:58下载
- 积分:1
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AMIKO_HD8300_Series_1.6.33_emu
AMIKO_HD8300_Series_1.6.33_emu egy jó emus változata
- 2014-11-14 14:48:27下载
- 积分:1
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Coding-Tutorials-for-Computational-Fluid-Dynamics
Coding Tutorials for Computational Fluid Dynamics
- 2014-01-03 08:30:56下载
- 积分:1