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gengamma
Bayesian Model Selection
- 2007-12-19 16:55:34下载
- 积分:1
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MATLAB_instruction_in_vietnamese
Instruction for using matlab step by step in Vietnamese
- 2009-04-26 18:00:21下载
- 积分:1
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ransac
ransac funtion to use in image process
- 2013-12-10 19:07:39下载
- 积分:1
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suijixinhaoyangbenshu
本程序是关于随机信号特征值提取,有界面显示,特征值包括自相关函数,和功率谱密度(This program is about random signal characteristic value is extracted, and to have the interface shows, including the autocorrelation function characteristic value, and power spectral density
)
- 2011-12-12 15:29:12下载
- 积分:1
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Robust
维纳滤波,语音处理程序,MATLAB,下载自国外网站,与君共享。(Wiener filter, speech processing, MATLAB, download from the foreign site, and the king shared.)
- 2010-06-15 23:47:51下载
- 积分:1
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MFP_based_on_High_order_Statistics-master
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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SVMbyQuadprog
This is a support vector machine program developed based on quadprog. Polynomial and RBF kernel are supported. Test it by executing example.m with supported data.
- 2009-05-01 13:24:38下载
- 积分:1
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zazhichouqu
在滤波过程中,即使信号与噪声的自相关函数随时间缓慢变化,DF也能自动适应,自动调节到满足均方误差最小的要求(lms)
- 2010-01-18 10:46:40下载
- 积分:1
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fuzzy-PID
模糊自适应PID控制,PID参数整定,模糊规则,模糊推理(fuzzy PID control)
- 2012-04-13 14:54:27下载
- 积分:1
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xujing
雷达原理中用于虚警概率检测与信噪比变化曲线的模拟( U96F7 u5392 u7396 u7R0 u7R0E u4E2 )
- 2017-04-29 14:38:09下载
- 积分:1