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nftools
非线性滤波算法工具箱，包括EKF、UKF、PF、PMF和ITKF等估计算法。(Nonlinear filtering algorithm toolbox, including the EKF, UKF, PF, PMF and ITKF such estimation.)
- 2010-07-25 16:41:08下载
- 积分：1
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lcmvzhankuan
基于SMI算法的零陷展宽算法，能够有效展宽信号方向图的零陷位置(Based on the SMI algorithm, the zero broadening algorithm can effectively widen the zero position of the signal pattern)
- 2017-03-19 16:27:43下载
- 积分：1
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tftb2002toolbox
好不容易找到的matlab的时频分析工具箱，添加的方法不说了，里面的工具很全，挺好用的，希望对大家有帮助。(Finally found the time-frequency analysis matlab toolbox, adding that the method, which is full of tools, very good use, and would like to help everyone.)
- 2009-05-09 11:04:30下载
- 积分：1
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adapOMP
说明： OMP算法，基于压缩感知的正交匹配追踪算法，能够很好的重构出原始信号(OMP algorithm based on compressed sensing orthogonal matching pursuit algorithm that can reconstruct the original signal very good)
- 2011-04-06 20:35:01下载
- 积分：1
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TaylorAlgorithm
这是用来仿真无线定位技术的算法源程序，希望可以帮到大家(This algorithm is used to simulate wireless location technology source, I hope you can help)
- 2012-06-04 22:21:56下载
- 积分：1
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lingo-example-1
lingo 实例程序 (原材料混合模型)(examples of lingo usage)
- 2011-08-23 11:27:09下载
- 积分：1
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provaisodata
a type of isodata clustering
- 2009-05-10 03:09:51下载
- 积分：1
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ukf
An implementation of Unscented Kalman Filter for nonlinear state estimation.
(Nonlinear state estimation is a challenge problem. The well-known Kalman Filter is only suitable for linear systems. The Extended Kalman Filter (EKF) has become a standarded formulation for nonlinear state estimation. However, it may cause significant error for highly nonlinear systems because of the propagation of uncertainty through the nonlinear system.
The Unscented Kalman Filter (UKF) is a novel development in the field. The idea is to produce several sampling points (Sigma points) around the current state estimate based on its covariance. Then, propagating these points through the nonlinear map to get more accurate estimation of the mean and covariance of the mapping results. In this way, it avoids the need to calculate the Jacobian, hence incurs only the similar computation load as the EKF.
For tutorial purpose, this code implements a simplified version of UKF formulation, where we assume both the process and measurement noises are additive to avoid augment of state and a)
- 2010-12-14 16:39:43下载
- 积分：1
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ech33
fdtd 1d photonic crystal Band diagram
- 2012-10-20 23:10:12下载
- 积分：1
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SA
说明： 用于支持向量机方法识别光谱，是很好的光谱识别程序(For support vector machine method to identify spectrum, good spectral identification procedures)
- 2013-01-30 18:45:05下载
- 积分：1
