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fem_matlab
fem_matlab有限元matlab实现的源代码(fem_matlab finite element realization of the source code matlab)
- 2010-10-06 17:31:05下载
- 积分:1
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train_bp_4
说明: 自适应学习率调整法训练BP网络,讲解详细(Adaptive learning rate adjustment method training BP network, explain in detail)
- 2010-04-05 17:11:30下载
- 积分:1
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chengxu
自相关法谱估计的程序,这是一种经典的方法,效果真心不错(Autocorrelation spectrum estimation procedure, which is a classic method, the effect is really good)
- 2014-12-22 14:33:22下载
- 积分:1
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fdm
it is an ofdm simulation in simulink 2009b
- 2010-06-24 20:14:19下载
- 积分:1
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PBG_vs_PCPeriod
Calculation of transmission characteristic of 1D PC as a function of PC period.
- 2010-02-11 06:17:19下载
- 积分:1
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studyforrecognitionofinfraredimagebasedonfeaturein
:给出了一种提取特征点的新方法和合理的特征不变量。该方法根据三角不等式原理利用第三边与另
外两边之和的比值大小来确定角点,以特征点和它相邻的两个特征点所形成的两条直线的夹角正切值以及三角形
第三边与另两边和的比值作为特征不变量。这种特征提取的方法简单,并且由于扩大了模板取值范围,使识别效果受特征点漏检的影响较小。实验表明,该方法不仅简便,而且效果良好。(: In this paper, a new feature point extraction method and the characteristics of rational invariants. The method is based on the principle of triangle inequality with the use of the third side and both sides of the ratio of the size to determine the Corner to feature point and its two adjacent feature points formed by the angle between two tangent linear and the third triangle on both sides and edges with another feature of the ratio as a variable. This feature extraction method is simple, and as a result of the expansion of the scope of the template values to identify the effect of feature points by the impact of smaller undetected. Experiments show that the method is not only simple, but effective.)
- 2009-04-20 18:31:53下载
- 积分:1
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vocabulary
matlab 实现的词汇量统计的云模型工具。统计效果好(matlab vocabulary to achieve statistical cloud model tools. Statistical effect)
- 2011-01-05 14:39:41下载
- 积分:1
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kalmanf
When I first studied Kalman filtering, I saw many advanced signal processing submissions here at the MATLAB Central File exchange, but I didn t see a heavily commented, basic Kalman filter present to allow someone new to Kalman filters to learn about creating them. So, a year later, I ve written a very simple, heavily commented discrete filter.
- 2011-05-15 00:04:08下载
- 积分:1
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code3
贝叶斯的实现,里面包括了数据挖掘中,典型贝叶斯算法的基本实现(Bayesian implementation, which includes data mining, typical Bayesian algorithm to achieve the basic)
- 2013-11-13 10:10:23下载
- 积分:1
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instfreq
求瞬时频率必不可少,MATLAB系统不自带的,下载后放在MATLAB到toolbox,然后在EMD文件夹下,更新MATLAB路径即可。运行emd即可出现频谱分析图。(It is necessary to find the instantaneous frequency. The MATLAB system does not come with it. After downloading, it is placed in the MATLAB to toolbox. Then, under the EMD folder, the MATLAB path can be updated. The spectrum analysis diagram can appear when EMD is run.)
- 2020-06-19 01:40:01下载
- 积分:1