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j4fft16
16点 基4-fft算法matlab实现(16:00 base 4-fft algorithm matlab)
- 2012-11-28 21:32:24下载
- 积分：1
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Dim
计算以为曲线序列的分数维，可以用于提取分形特征(Calculated that the fractal dimension of the curve sequence can be used to extract fractal characteristics)
- 2012-11-14 21:55:52下载
- 积分：1
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hurricane
说明： SHP格式的飓风数据
SHP格式的飓风数据
SHP格式的飓风数据
SHP格式的飓风数据(SHP SHP format data format of Hurricane Katrina data in SHP format Hurricane Katrina data in SHP format data)
- 2010-04-03 14:16:09下载
- 积分：1
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GPC
GPC（广义预测控制），是预测控制的一种算法。本算法采用三阶环节加纯滞后来仿真。(GPC (Generalized Predictive Control) is a predictive control algorithm. The algorithm uses the three-order plus time delay to simulate.)
- 2020-11-19 20:39:41下载
- 积分：1
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four
计算成组滑动的滑窗检测器的最佳门限已知: 击中数N = 128, 组宽n = 8，PF =
10¡ 6，PD = 90 假设以下条件:
(a) 信号不起伏
(b) 忽略天线波束调制
1
(c) 计算PD时忽略目标区以外噪声的影响
组门限(第二门限)为K=8 滑窗的门限(第三门限)为L=16 (滑窗中包含的组数为16)
求解: 最佳的KOPT 和LOPT，对这题做了具体仿真实现。需要的朋友，一定知道很有用。(Optimal threshold calculated as group slidable window detector is known: hit number N = 128, the group width n = 8, PF = 106, PD = 90 assuming the following conditions: (a) signal is not undulation ( b) ignore the antenna beam modulation 1 (c) the calculation of PD ignored outside the target area noise of impact group door limit (the second door limit) for K = 8 sliding window of the door limit (third door limit) for L = 16 (sliding window contains group 16) to solve: the best of the KOPT the LOPT, these questions do specific simulation to achieve. A friend in need, we must know to be useful.)
- 2012-10-18 11:02:12下载
- 积分：1
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Polar_SOM
极坐标自组织映射，自动实现聚类功能,输入为待分类的数据样本，返回对应的聚类数和样本聚类情况(Use polar self organizing map method to cluster the data into several classes automaticly)
- 2017-09-27 11:14:50下载
- 积分：1
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levelset
说明： 是一个介绍水平集的ppt，水平集方法及其在图像分割和目标跟踪中的应用(Level set is a description of the ppt, the level set method in image segmentation and object tracking application)
- 2010-04-26 22:27:15下载
- 积分：1
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program
估计Hilbert矩阵的2条件数和矩阵的阶数的关系用Gauss消去，分别用Gauss消去，Jacobi迭代，Gauss-seidel迭代，SOR迭代和共轭梯度法求解，比较结果。(Discuss the 2 condition number of the matrix and the matrix order relations.Using different methods like Gauss，Jacobi，Gauss-seidel，SOR and GS)
- 2013-12-30 22:40:14下载
- 积分：1
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h
说明： 基于线性广义逆矩正线性模型参数的最小二乘在线估计(Generalized inverse of linear moment is the least squares linear model is estimated online
)
- 2010-12-12 10:43:41下载
- 积分：1
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codehosa
高阶谱分析包，应用范围包括阵列信号处理，盲源信号处理等(higher order spectral analysis package, including the application of array signal processing, blind signal processing)
- 2007-03-24 17:12:46下载
- 积分：1
