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123456
说明： 论文：MIT_BIH心率失常数据库的识读及应用.pdf(fail to translate)
- 2011-03-24 11:13:04下载
- 积分：1
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pushang
说明： 有频带方差和谱熵法。自己实现加窗分帧。里面设计傅里叶变换还有矩阵的运算。(speech endpoint detection. frequence_diff and pushang.)
- 2010-04-19 17:03:16下载
- 积分：1
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DWT
discrete wavelet transform
- 2015-04-19 23:35:19下载
- 积分：1
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timerof
使用改进后的全变分算法对地震振幅切片进行处理，可以提高地震剖面的分辨率，增加信噪比。(Using the improved algorithm, total variation for processing seismic amplitude slices, can improve the resolution of seismic profiles, increased signal to noise ratio.)
- 2010-10-22 16:52:38下载
- 积分：1
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elm_example
极限学习机（extreme learning machine）ELM是一种简单易用、有效的单隐层前馈神经网络SLFNs学习算法。2006年由南洋理工大学黄广斌副教授提出。传统的神经网络学习算法（如BP算法）需要人为设置大量的网络训练参数，并且很容易产生局部最优解。极限学习机只需要设置网络的隐层节点个数，在算法执行过程中不需要调整网络的输入权值以及隐元的偏置，并且产生唯一的最优解，因此具有学习速度快且泛化性能好的优点。(Extreme Learning Machine (extreme learning machine) ELM is an easy-to-use and effective single hidden layer feedforward neural network the SLFNs learning algorithm. 2006 by the Nanyang Technological University Associate Professor Huang Guangbin. Traditional neural network learning algorithm (BP) artificial network training parameters, and it is easy to generate a local optimal solution. Extreme Learning Machine network only need to set the number of hidden nodes, the algorithm implementation process does not need to adjust the network input weights and hidden element of bias, and only optimal solution, so the learning speed and generalization good performance advantages.)
- 2013-03-29 13:05:47下载
- 积分：1
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xiaobobaoju
小波包能量巨程序（已做归一化处理，用于对振动信号提取特征）(Wavelet packet energy giant program (normalization process has been done for the vibration signal feature extraction))
- 2013-11-05 10:50:14下载
- 积分：1
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BERforMIMO
BER plot in rayleigh channel with maximal ratio combining technique for MIMO
- 2010-10-08 14:26:50下载
- 积分：1
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gmcal
用于计算灰度系统GM（1,1）,计算关联度、残差和预测结果等内容，欢迎指正。(useful to solve the GM promblem. )
- 2012-05-19 11:13:27下载
- 积分：1
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face1
给予主量分析人脸识别pca
matlab
有注释(giving Analysis of a Face Recognition pca Matlab Notes)
- 2007-06-10 10:31:32下载
- 积分：1
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sjgj
产生火炮发射炮弹的航迹，模型的建立，并画出仿真结果。(The track artillery shells fired generation, model, and draw the simulation results.)
- 2021-04-23 16:48:48下载
- 积分：1
