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PCA(matlab)
二维PCA人脸识别源程序(matlab)(2DPCA)
- 2009-04-24 17:34:05下载
- 积分:1
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wavelet_compress
本程序为应用小波变换进行信号压缩。由于本程序涉及到了小波变换的函数,因此可能涉及到一些时频分析工具箱的函数。程序中应用db3小波进行3层分解,选用全局阈值进行阈值处理,即对各高频系数使用同一个阈值,进行阈值处理。(This procedure for the application of wavelet transform for signal compression. Since this procedure involves the wavelet transform of the function, it may involve a number of time-frequency analysis function of the toolbox. Procedures for the application of layer 3 to db3 wavelet decomposition, selection of the overall threshold threshold treatment, that is, on the high-frequency coefficients using the same threshold, the threshold for treatment.)
- 2008-06-04 17:47:54下载
- 积分:1
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bragg
说明: 利用matlab绘制bragg光栅的反射谱,入射光谱范围为1548-1552(Bragg grating matlab rendering reflection of spectrum.The incident spectral range for 1548-1552.)
- 2011-03-04 09:43:17下载
- 积分:1
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LFM_chirp
线性调频信号的产生和分析,内含三个程序可以参考。(Chirp signal generation and analysis, consisted of three programs can refer to.)
- 2013-12-30 12:41:03下载
- 积分:1
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12313
说明: 自己收集的一些MATLAB程序 simulink 模型(some MATLAB program simulink)
- 2010-04-02 12:05:41下载
- 积分:1
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newtpf
说明: 电力系统潮流计算matlab牛拉法潮流计算(Niu Lafa Power Flow Calculation)
- 2020-06-20 12:40:02下载
- 积分:1
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structure
structure of periodic crystal
- 2010-11-13 16:01:55下载
- 积分:1
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ACA_TSP
旅行商问题(Travelling Salesman Problem, 简记TSP):假设有一个旅行商人要拜访n个城市,他必须选择所要走的路径,路经的限制是每个城市只能拜访一次,而且最后要回到原来出发的城市。路径的选择目标是要求得的路径路程为所有路径之中的最小值。
此处使用蚁群算法求解TSP问题(Suppose a business trip to visit n cities, he must choose the path to go, pass through the restriction is to visit each city only once, and finally go back to the original departure city. Path selection objective is to get the path distance to the minimum value among all paths.Here,we use the procedure of ant colony algorithm
to work out the TSP.)
- 2013-09-19 22:37:38下载
- 积分:1
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particle
这个文件为粒子滤波算法的matlab源代码程序。(Particle filter)
- 2013-01-08 15:30:25下载
- 积分:1
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boil
对于蒸发冷凝的相变UDF,给与大家参考,希望与大家多多交流(For evaporation condensation phase transition UDF, give your reference)
- 2013-12-09 23:14:08下载
- 积分:1