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__PricingcalloptionswithEKFsandNNs
李子滤波器和神经网络在股票系统中的态势估计与系统盈亏趋势估计中的应用(Lee filters and neural network system in the stock situation of the estimated trend of the estimated profit and loss and system application)
- 2008-05-26 22:00:24下载
- 积分：1
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power_svpwm
simulink space vector modulation module in induction motor example
- 2009-09-08 04:31:23下载
- 积分：1
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shujudaoru
matlab使用文本文件(.txt)进行数据存取的技巧(matlab to use a text file (. txt) to carry out data access techniques)
- 2008-12-28 21:32:23下载
- 积分：1
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matlab_for_envelope
一个原来绘制信号包络的函数，希望对大家有帮助(An original drawing signal envelope function, we want to help)
- 2010-06-21 14:47:14下载
- 积分：1
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ftwt
matlab可以方便地实现付利叶变换，为了在vc中实现这样的精度，有次程序。(matlab can easily achieve profits Fourier transform, in order to achieve vc such precision, there are times procedures.)
- 2008-01-16 20:26:45下载
- 积分：1
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GeneticWavelet
提出了一种基于遗传算法和小波神经网络的 PI 参数整定方法。首先 ,利用具有自然进化的遗传算法对小波神经网络的初始权值进行优化训练 ,解决了控制器网络初始权系数对控制效果产生的影响 其次 ,利用小波神经网络对PID参数进行在线调节 最后将此算法运用到电机控制系统的 P I D参数寻优中。(A new-type controller based on genetic algorithm andwavelet neural net work was presented.The genetic algorithm was
utilized to train and optimize the initia weights of wavelet neuralnet work, the method solved the influence of the initial weights of wavelet neural net work on the control effectiveness.)
- 2010-10-05 23:59:02下载
- 积分：1
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yuanchebngxu
bpsk调制 matlab仿真源程序(BPSK modulation simulation matlab source)
- 2008-03-20 12:19:26下载
- 积分：1
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pcreff
一个强大的工具分析 寻找 逆转录(逆转录)跟随由聚合酶链反应，该程序定量分析信使核糖核酸。定量表达基因水平，特别是能为低级的丰富信使核糖核酸提供分析工具。(Reverse transcription(RT) followed by PCR is a powerful tool for the detection and quantification of mRNA. It is the most sensitive method for the detection and quantification of gene expression levels, in particular for low abundance mRNA.
The relative quantification is based on the expression ratio of a target gene versus a reference gene. Some mathematical models have already been developed to calculate the relative expression ratios, with or without efficiency correction. Normally the PCR efficiency is set at 2 (the max possible value) for the reference and target gene, but a difference in PCR efficiency of 0.03 between the target and reference gene, the falsely calculated difference in expression ratio is 46 in case of Et<Er and 209 in the case of Et>Er. The difference will increase dramatically by higher efficiency differences: i.e. DE=0.05 (27 and 338 ) and DE=0.1 (7.2 and 1083 )
This function computes the efficiency of PCR reaction and is based on my function MYREGR)
- 2011-01-22 00:52:34下载
- 积分：1
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ContrastStretchNorm
PCA to face Recognition
- 2011-05-16 07:46:15下载
- 积分：1
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temp_model_lake.tar
temperature model of lake in matlab
- 2011-05-27 23:15:56下载
- 积分：1
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