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smart_antenna2
说明: matlab信道模型,用于模拟OFDM系统对ISI的改善。(Matlab channel model to simulate OFDM system to improve the ISI.)
- 2005-11-08 12:19:01下载
- 积分:1
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Face-recognition-method
基于PCA 和BP 神经网络的人脸识别方法是针对 PCA 方法中存在的高维数问题和它对未训
练过的样本识别率低的缺点而提出的。该方法在预处理的基础上,利用粗糙集对 PCA 降维处理后的人脸特征进行约简,提取其中分类能力强的特征,实现在识别精度不变的情况下,有效的去除冗余信息;然后将约简后的属性输入到神经网络进行规则提取,利用神经网络非线性映射和并行处理的特点,增强对人脸图像识别的泛化能力。实验证明,使用该方法在识别率上有一定的提高(Face recognition method based on PCA and BP Neural Network)
- 2012-05-23 16:46:19下载
- 积分:1
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SMA
用matlab编写的形状记忆合金的受限回复曲线。(Shape memory alloy using matlab restricted Reply curve.)
- 2021-03-22 14:59:16下载
- 积分:1
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bjzm-HowToAsk
《提问的智慧》,作为一个程序员,你曾经遇到过在论坛上发帖无人问津,看看提问的智慧把(" Question the wisdom" as a programmer, you have encountered no one is interested to post in the forum to see the wisdom of the questions)
- 2009-09-04 19:53:37下载
- 积分:1
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frft
利用分数阶傅里叶变化进行高分辨率的时频分析的文章,非常不错。(Changes in fractional Fourier using high-resolution time-frequency analysis of articles, very good.)
- 2009-11-24 17:13:39下载
- 积分:1
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codeprocess
(15,11)BCH编码和译码c语言程序,直接解压就可以了((15.11) BCH encoding and decoding c language program, it can directly extract the)
- 2006-05-22 09:56:22下载
- 积分:1
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MatlabTutorial
some tutorials and books of matlab
- 2013-12-22 02:46:23下载
- 积分:1
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GS_CH_PSO1.1_discrete1.0_2007830
基于粒子群优化与灰色系统理论的多目标优化程序,很好用(Based on Particle Swarm Optimization and gray system theory of multi-objective optimization process, a very good use)
- 2008-12-21 10:00:12下载
- 积分:1
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superresolution
说明: 超分辨率程序,用matlab开发,可以直接执行(matlab, super resolution)
- 2010-04-12 18:30:32下载
- 积分:1
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C_CMethod
混沌时间序列分析中的c-c方法,用于求相空间重构时的时间窗和延时,已修正部分错误(Chaotic time series analysis cc method for seeking and delay time window when the phase space reconstruction, part of the error has been corrected)
- 2014-01-19 13:43:30下载
- 积分:1