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PCA
一个标准PCA的学习实例,通过matlab可运行,希望对大家有所帮助(A standard PCA learning instance, through matlab to run, we want to help)
- 2011-07-18 17:03:40下载
- 积分:1
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MFP_based_on_High_order_Statistics-master
说明: 浅层海洋环境由信源组成声源,海洋形成信道,和水听器阵列组成接收器。在这个传播模型中,信源,信道和接收信号这三者,通常能知二求一,具体应用诸如利用海洋环境参数和接收到的信号来定位声源,或者通过计算发射信号和接收信号之间的差异,反演海洋环境参数。
而在接收器方面,我们通过设置各向同性的水听器阵列。通过算法和处理器,我们便能量化模型,传统是处理器主要基于接收信号是高斯信号,而海洋中存在着大量的有色噪声。本课题的研究目的便是在前人的基础上,在海洋声层析成像的背景下,在信源与接收器阵列之间,引入信号的高阶统计量,对非高斯过程的水下信号源进行定位,并提高算法的性能和准确性。
利用非高斯过程的高阶累积量不恒为零的特点,滤去高斯有色噪声对信号的影响,其又包含了信号的相位信息,便可以极大的优化匹配场处理过程的性能和准确性。(After receiving signals based on high order cumulant matched field processor after matched field localization, the positioning effect will be more accurate, sidelobe suppression more effectively, and compared with other traditional matched field processor in low SNR environment, it can position more accurately.)
- 2020-10-28 12:29:58下载
- 积分:1
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CNM-algorithm
说明: CNM算法实现的快速社团检测,方便快捷好用(CNM Fast community detection based on the algorithm is convenient, fast and easy to use.)
- 2019-04-22 16:18:54下载
- 积分:1
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wnr
wiener median average算法(wiener median average matlab code)
- 2012-12-31 22:20:38下载
- 积分:1
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Slam3D1
基于kalman的机器人slam,可用于二维和三维!(Kalman-based robot slam, can be used for two-and three-dimensional!)
- 2011-05-02 16:03:45下载
- 积分:1
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MATLAB
该程序代码用于回归分析中线性回归参数估计及显著性分析以及方差齐性检验(parameter estimation in regression analysis)
- 2013-04-15 14:14:02下载
- 积分:1
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FFTinMP
本算法是最新FFT用于稀疏分解的快速算法,其中包括了对FFTinMP的计算复杂度的改进。(The FFT algorithm is the latest fast algorithm for sparse decomposition, including the complex calculation of FFTinMP
Complex degree of improvement.)
- 2011-12-07 11:40:38下载
- 积分:1
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dopplerestimation
这里面包含了多个IEEE多普勒频移估计论文,都是比较经典的算法,对于研究多普勒频移估计的学者很有帮助(It contains a number of IEEE papers estimate the Doppler shift, are more classical algorithm, the study estimated Doppler shift scholar helpful)
- 2015-01-31 10:15:12下载
- 积分:1
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Rosseti_2013_Electric-Power-Systems-Research
matlab based on power electronics and development
- 2013-08-24 13:34:51下载
- 积分:1
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popupwindow
一个pupupwindow的例子,非常的有意思,希望能够有帮助(An example of a pupupwindow, very interesting, hope to be able to help)
- 2015-03-27 13:35:39下载
- 积分:1