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ce_gauss
Multivariate Gaussian Mixture Model Optimization by Cross Entropy
- 2010-06-13 23:15:15下载
- 积分：1
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chan
无线室内定位中精确定位算法，chan算法。希望能给你带来帮助(Wireless indoor positioning precise positioning algorithm, chan algorithm. I hope you will help)
- 2007-12-09 17:13:52下载
- 积分：1
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EBU706U_info_store_obj
存储物体，识别物体，图像中，MATLAB代码(store objects in an image using matlab, including source file)
- 2010-02-26 23:28:51下载
- 积分：1
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MIMORadarDOAEstimation
MIMO雷达模型下一种子空间谱估计方法，采用过估计的方法，以避免信源数估计的问题，直接对数据协方差矩阵进行变换，从而构造了信号子空间投影矩阵和噪声子空间投影矩阵，不需要像经典的MUSIC一样对其进行特征分解，完全避开了在一般非理想情况下MUSIC算法必须面对的识别小特征值与大特征值的麻烦，降低了复杂度，而且该方法不受快拍数的影响，在相干源情况下也能准确的估计目标的入射角，不会出现伪峰。(A subspace based DOA (Direction-Of-Arrival) estimation method for MIMO (Multiple-Input Multiple-Output) radar is studied in this paper. By transforming the data covariance matrix, we can construct the projection matrix of signal subspace and noise subspace. The computation complexity of the algorithm is reduced as it does not need to perform eigendecomposition. By using the over estimated theory, this algorithm avoid estimating the number of signal sources and can keep a good estimate performance in the case of lower SNR (Signal-to-Noise Ratios) and multi-target. )
- 2012-04-07 23:34:35下载
- 积分：1
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noise_tracker_V1
基于Matlab的一MMSE的噪声PSD的执行跟踪的语音增强算法。这个包是一所描述的算法实现在“基于MMSE的低噪声PSD的跟踪与复杂性”，由理查德亨德里克斯，理查德Heusdens和Jesper詹森，IEEE国际会议声学，语音和信号处理，03/2010，达拉斯，德克萨斯州，p.4266 - 4269，（2010年）。
该算法具有较低的复杂性，但能够准确地估计非平稳的延迟相当低噪声PSD的跟踪噪声。(Matlab implementation of an MMSE based noise PSD tracking algorithm for speech enhancement. This package is an implementation of the algorithm described in "MMSE BASED NOISE PSD TRACKING WITH LOW COMPLEXITY", by Richard C. Hendriks, Richard Heusdens and Jesper Jensen, IEEE International Conference on Acoustics, Speech and Signal Processing, 03/2010, Dallas, TX, p.4266-4269, (2010).
The algorithm has rather low complexity, but is able to accurately estimate the noise PSD for non-stationary noise with rather low tracking delay.
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- 2010-05-20 22:16:03下载
- 积分：1
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9
说明： 龚纯主编的“matlab语言常用算法程序集”的第九章源代码(Gong pure edited matlab language commonly used algorithm for assembly, " the ninth chapter of source code)
- 2012-12-03 19:05:14下载
- 积分：1
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LFPG
长周期光栅的透射谱MATLAB模拟算法基于光栅的耦合理论。(Long-period grating transmission spectrum MATLAB simulation algorithm is based on the grating coupling theory.)
- 2021-04-05 15:19:03下载
- 积分：1
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Bay_tt
Bayesian Classifier- matlab procedures Bayesian Classifier- matlab
- 2010-10-19 01:26:13下载
- 积分：1
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cloud_computing_made_easy
this ebook is consist of cloud computing basics
- 2014-09-09 21:15:20下载
- 积分：1
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array
说明： matlab code for array
- 2011-03-22 00:52:05下载
- 积分：1
