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LMSandKalman
用于在matlab环境下进行自适应滤波与卡尔曼滤波的仿真分析的实例(Under the matlab environment for adaptive filter and Kalman filter simulation examples)
- 2011-02-10 09:47:52下载
- 积分：1
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DOA_coherent_signal
线列阵对相干信号进行目标方位估计，包括前向平滑，后向平滑，双向平滑，修正music算法等(Line Array for coherent signal DOA estimates, including forward smoothly, backward smoothing, double smoothing, modified music algorithm)
- 2013-10-16 13:43:16下载
- 积分：1
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用于频谱和功率普分析的快速傅立叶变换-fft
fft 快速傅立叶变换，可以进行有效的变换，用于频谱和功率普的分析。(fft)
- 2010-06-04 21:20:02下载
- 积分：1
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sr
说明： 随机共振是一种新颖的信号降噪方法，适量的噪声能够共振出隐含的特征频率。(SR is a good method to denoise signals.)
- 2010-12-14 11:42:30下载
- 积分：1
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fichier2
programme en matlab et document pdf
- 2012-08-08 05:38:42下载
- 积分：1
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ESPRIT
ESPRIT是“Estimating signal parameters viarotational invariance techniques”的缩写，含义是“借助旋转不变技术估计信号参数”，它是由Roy[221等人于1986年提出的另一种基于子空间的DOA估计方法。
应用领域
侧向定位 信号处理
思想
ESPRIT的思想在于，将传感器阵列分解为两个完全相同的子阵列，两个子阵中每两个相对应的阵元具有相同的平移，即要求阵列具有平移不变性，每两个位移相同的阵元匹配成对。所幸的是实际中许多阵列满足这个条件，比如等距直线阵。(ESPRIT is "Estimating signal parameters viarotational invariance techniques" acronym, meaning "With ESPRIT estimation of signal parameters", it is by Roy [221, who in 1986 proposed DOA estimation method based on subspace another.
Applications
Lateral positioning signal processing
Thinking
ESPRIT thinking that the sensor array is divided into two identical sub-arrays, each of the two sub-arrays of two corresponding array element has the same translation, which requires an array with translation invariance, the displacement of each of the two identical arrays yuan matching pairs. Fortunately, many of the actual array satisfy this condition, such as equidistant linear array.)
- 2014-02-19 13:17:31下载
- 积分：1
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Rayleigh-fading
验证了多径效应与瑞利衰落，分别测试了10、100、500、1000条路径下的衰落情况。(Verify the effect of multipath Rayleigh fading, were tested under the fading paths 10,100,500,1000 situation.)
- 2011-04-25 20:18:50下载
- 积分：1
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A-soft-kill-beso-code
利用双向渐进结构优化方法进行连续体的结构拓扑优化(topology optimization based on bidirectional evolutionary structure method)
- 2020-12-23 11:09:06下载
- 积分：1
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Metropolis-Hasting Random Walk
Metropolis Hastings code
- 2020-12-03 18:19:24下载
- 积分：1
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matlab
二值灰度图像水印实验，matlab程序源码(Experimental binary gray image watermarking)
- 2011-05-16 14:35:49下载
- 积分：1
