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bpdetail
严格按照BP网络计算公式来设计的一个matlab程序,对BP网络进行了优化设计
优化1:设计了yyy,即在o(k)计算公式时,当网络进入平坦区时(<0.0001)学习率加大,出来后学习率又还原
优化2:v(i,j)=v(i,j)+deltv(i,j)+a*dv(i,j) (BP network in strict accordance with the formula to design a matlab program, the optimized BP network design optimization 1: Design of the yyy, that is, o (k) formula, when the network into the flat areas (< 0.0001) increase learning rate large, after the optimization of learning rate reduction 2: v (i, j) = v (i, j)+ deltv (i, j)+ a* dv (i, j) )
- 2009-04-24 13:12:18下载
- 积分:1
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QPSK_rayfading
QPSK 在瑞利信道下的调制解调的matlab仿真实现,可显示输入数据的波形表示,I支路和Q支路以及调制前、解调后、接收的波形、星座图等(QPSK modulation in Rayleigh channel demodulation matlab Simulation, the waveform can be displayed, said input data, I branch and Q branch, and before modulation, demodulation, the received waveform, constellation, etc.)
- 2011-06-03 20:39:11下载
- 积分:1
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Blur2
Total Variation Deconvolution using Split Bregman 是一种图像去模糊算法 内涵C的源代码 可供参考使用(Total Variation Deconvolution using Split Bregman
introduce a duburring algorithma in image processing)
- 2014-09-02 19:10:33下载
- 积分:1
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14
说明: 改进的PRI变换应用于3个重频滑变脉冲序列(The PRI transform to improve the sliding variable frequency pulse sequence re-)
- 2011-07-08 12:01:33下载
- 积分:1
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Fraclab-1.0E
MFDFA in Matlab. It is very useful to apply both DFA and MFDFA to measure the irregular statistics.
- 2011-08-17 18:02:49下载
- 积分:1
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M200042316412a
matlab的雷达相关程序源码,包含MTIMMTDCFAR,动目标自适应处理 可直接使用。
(Matlab radar program source code contains MTIMMTDCFAR moving target adaptive processing can be used directly.)
- 2012-07-19 20:25:52下载
- 积分:1
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36.912-2
LTE--A最新标准912系列,对于研究LTE-A系统非常有用(LTE- A New Standard 912 series, for the study of LTE-A system is useful)
- 2010-05-09 12:23:23下载
- 积分:1
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PLS
PLS算法,这里是PLS的一种线性回归算法。(PLS algorithm, here is a linear regression algorithm for PLS.)
- 2009-10-15 11:13:41下载
- 积分:1
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matlab100examples
matlab100实例,主要包括图像处理,解方程等等的实际应用和程序。(matlab100 examples, including image processing, solution of equations and so the practical application and procedures.)
- 2008-05-05 15:37:57下载
- 积分:1
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qpsk_16psk_pam
仿真了QPSK,16PSK与QAM信号在不同通信信道中的误码率。(simulation of QPSK, 16QAM and QAM signals in different communication channel bit error rate.)
- 2007-05-06 21:12:13下载
- 积分:1