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融合仿真
利用ukf或者AEKF 进行视觉跟踪，此部分代码为仿真代码(Using UKF or AEKF for visual tracking, this part of the code is a simulation code)
- 2017-12-27 18:40:59下载
- 积分：1
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watermarking_insertion
水印嵌入算法，可实现彩色水印的嵌入，很有用的(Watermark embedding algorithm, the watermark can be embedded in color, very useful)
- 2010-12-29 16:15:59下载
- 积分：1
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C_PSO.m
粒子群算法，用于聚类.粒子群在迭代进行的过程中有可能出现早熟收敛
的问题而陷入局部最优解,因此文中在 PSO 算法部 分,设置两个变量对每个粒子和粒子群的状态进行实 时地监控,以便当检测到粒子或粒子群出现早熟收敛 现象时,能及时地对其进行变异操作,增加粒子的多样 性,使其跳出局部极值的束缚,在多维解空间中开始新 的搜索(C_PSO used for clustering)
- 2017-06-27 20:30:43下载
- 积分：1
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qammodulation
QAM，(正交振幅键控调制)，输出为QAM调制产生的复包络信号(QAM, (quadrature amplitude modulation keying), QAM modulation output generated by complex envelope signal)
- 2020-07-29 15:58:39下载
- 积分：1
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Minimum-Cost-Flow
最小费用最大流问题是经济学和管理学中的一类典型问题。在一个网络中每段路径都有“容量”和“费用”两个限制的条件下，此类问题的研究试图寻找出：流量从A到B，如何选择路径、分配经过路径的流量，可以达到所用的费用最小的要求。(Minimum cost maximum flow problem is economics and management in a class of typical problems. Each path in a network has the " capacity" and " costs" two limiting conditions, such problems of trying to find out: Flow from A to B, how to choose the path, the path of the flow through the distribution can be achieved The use of the minimum cost requirements.)
- 2013-08-23 23:10:20下载
- 积分：1
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Attachments_20131118
OPTICAL COMMUNICATION OPTICAL COMMUNICATIONS
- 2013-11-28 23:41:19下载
- 积分：1
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BP-RBF
BP神经网络模型的算法和RBF神经网络模型的算法(Algorithm algorithm and RBF neural network model of BP neural network model)
- 2013-12-22 21:30:38下载
- 积分：1
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MUSIC
MUSIC算法是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(MUSIC algorithm is a matrix decomposition method based on feature space. From the geometric point of view, the observed spatial signal processing can be decomposed into signal subspace and noise subspace, it is clear that the two spaces are orthogonal. The signal received by the array to the subspace of the covariance matrix of the signal component corresponding eigenvectors, the noise subspace of the covariance matrix of all by the smallest eigenvalue (noise variance) eigenvectors corresponding to the composition. MUSIC algorithm is the use of orthogonal properties between these two complementary space to estimate the spatial orientation of the signal. Noise subspace of all vectors are used to construct the spectrum, all the spatial orientation of the spectrum corresponding to the peak position of the signal wave direction. MUSIC algorithm greatly improves the resolution measurements, while the antenna array adapted to any shape, but the prototype MUSIC algorithm requires to wave sign)
- 2014-02-19 13:23:48下载
- 积分：1
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xiaobojiangzao
利用小波阈值系数降噪的方法，对振动噪声信号进行降噪(
25/5000
Lìyòng xiǎobō yùzhí xìshù jiàng zào de fāngfǎ, duì zhèndòng zàoshēng xìnhào jìnxíng jiàng zào
The method of wavelet threshold coefficient noise reduction is used to noise the noise signal)
- 2017-04-27 18:50:10下载
- 积分：1
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spectrumanalyse
频谱分析，先对信号进行福利也变化，然后再求频谱，作相关。(spectrum analysis, the first signal changes in benefits, and then seek spectrum for relevant.)
- 2007-04-05 15:39:57下载
- 积分：1
