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xiaodao
周长面积法(小岛法)求分形维数,编译过,非常好(xiaodao)
- 2010-12-23 11:09:16下载
- 积分:1
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decQpskMapping
本程序实现了中继系统中信号的qpsk解调工作(implement the qpsk s decoding)
- 2010-05-25 19:32:53下载
- 积分:1
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matlab111
《MATLAB在控制系统中的应用》实例程序,可以直接编译运行()
- 2008-03-07 17:36:21下载
- 积分:1
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GODLIKEcode
GODLIKE - A robust single-& multi-objective optimizer
- 2010-12-25 17:13:00下载
- 积分:1
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Matlab-explain
说明: matlab 从入门到精通,很好的文档,珍藏多年(matlab From Novice to Professional, well documented, the collection for many years)
- 2011-03-17 17:04:33下载
- 积分:1
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extrace_brodatz
Gabor提取图像纹理特征,很经典。I hope the researchers who study the algorithm communicate with me。(Gabor extract image texture features classic. I hope the researchers who study the algorithm c ommunicate with me.)
- 2006-10-14 09:37:55下载
- 积分:1
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PMSM_flux-weakening
永磁同步电机弱磁调速系统的仿真.在矢量控制的基础上进行改进,采用弱磁调速,可作为参考.(Permanent magnet synchronous motor speed control system simulation weakening in vector control on the basis of improved, using weak magnetic speed, can be used as reference.)
- 2013-08-12 13:36:03下载
- 积分:1
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Signal-data-preprocessor
信号数据预处理程序,包括低通滤波,带通滤波(Signal data preprocessor:including a low pass filter, band-pass filter)
- 2013-10-28 11:25:48下载
- 积分:1
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小波神经网络的时间序列预测-短时交通流量预测
本文采用小波神经网络进行交通流量预测,短时交通流量存在随机性和非线性因素,影响预测的准确性。传统预测模型难以反映交通流量变化特点,同时传统神经网络易陷入局部极小值,泛化能力差,交通流量预测精度低。为了提高短时交通流量预测精度,提出一种小波神经网络的短时交通流量预测模型。小波神经网络可以对短时交通流量随机性、不确定性进行局部分析,并进行非线性预测,验证了模型的有效性,进行了对比试验。验证结果表明,小波神经网络提高了短时交通流量预精度,预测结果更具应用价值。(In this paper, wavelet neural network is used to forecast traffic flow. There are random and nonlinear factors in short-term traffic flow, affecting the accuracy of prediction. The traditional prediction model is difficult to reflect the characteristics of traffic flow changes. At the same time, the traditional neural network is easy to fall into the local minimum, the generalization ability is poor, and the prediction accuracy of traffic flow is low. In order to improve the accuracy of short-term traffic flow forecasting, a short-term traffic flow prediction model based on wavelet neural network is proposed. The wavelet neural network can analyze the randomness and uncertainty of short-term traffic flow and perform nonlinear prediction. The validity of the model is verified and a comparative experiment is conducted. The verification results show that the wavelet neural network improves the short-term traffic flow pre-precision, and the prediction result has more application value.)
- 2021-03-17 16:09:21下载
- 积分:1
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danjizi-Antenna
该程序主要是计算在三维空间中的单极子天线的问题,其中包括PML,(The procedure is to calculate the three-dimensional space in the monopole antenna of issues, including PML,)
- 2010-09-13 16:43:03下载
- 积分:1