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matlab_el
说明： 这里是一些代码，与matlab有关，是一些小技巧。(code, and the Matlab is some small skills.)
- 2006-04-20 09:37:00下载
- 积分：1
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arima
时间序列中，ARIMA（1,1,1）模型实例，通过计算得到这一过程的十步预测(Time series, (1,1,1) model instance ARIMA, obtained by calculating this process ten-step prediction)
- 2014-09-02 18:52:33下载
- 积分：1
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BJT-constant
半导体器件物理里面BJT的相关MATLAB计算进行分析。(BJT MATLAB)
- 2014-12-08 20:20:59下载
- 积分：1
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lpc
线性预测分析是最有效的语音分析技术之一，在语音编码、语音合成、语音识别和说话
人识别等语音处理领域中得到了广泛的应用。语音线性预测的基本思想是：一个语音信号的
抽样值可以用过去若干个取样值的线性组合来逼近。通过使实际语音抽样值与线性预测抽样
值的均方误差达到最小，可以确定唯一的一组线性预测系数。(Linear predictive analysis is one of the most effective voice analysis technology has been widely applied in the field of speech processing speech coding, speech synthesis, speech recognition and speaker recognition and the like. The basic idea of linear prediction of speech is: a voice signal sample values can be approximated by a linear combination of a plurality of sample values of the past. By making the actual speech sample mean square error of the value of the smallest linear prediction sample values, to determine a unique set of linear prediction coefficients.)
- 2014-11-23 19:56:59下载
- 积分：1
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b
说明： medical image database breast cancer
- 2010-12-28 05:22:34下载
- 积分：1
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frank
毕业设计。用matlab实现的frank码。(matlab implementation of frank yards.)
- 2020-10-09 21:57:37下载
- 积分：1
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IsomapR1
2000年SCI上发表的两篇开创性的流行学习文章的仿真代码。关于LLE和ISOMAP的仿真程序，其中详细说明了实现的步骤。(2000 SCI published two seminal study popular articles simulation code.)
- 2013-08-23 09:29:41下载
- 积分：1
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matlab
第一个是标准差，用于算数学模型均值，评价模型的平均量
第二个熵，用于评价信息量的大小，熵越大信息量越大。
第三个用于pcnn模型,评价是否接近理论模型,残差越小，就越接近理论模型(The first is the standard deviation, the mathematical model is used to calculate the mean, the average amount of uation model.
The second entropy, to uate the size of the amount of information, the greater the entropy the greater the amount of information.
The third for PCNN model, uation is close to the theoretical model, residual error is smaller, the more close to the theoretical model)
- 2014-12-01 17:07:16下载
- 积分：1
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logoimage
基于图像分析的商标识别。介绍了国外这方面领域的一些新的想法/。(Trademark recognition based on image analysis. Introduced the field of foreign countries in this regard some new ideas /.)
- 2009-09-24 19:38:34下载
- 积分：1
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PV
说明： 太阳能光伏电池的matlab/simulink 仿真模型，可以对光伏特性进行仿真。(Solar photovoltaic cells, Matlab/Simulink simulation model, on the photovoltaic properties of the simulation.)
- 2012-05-27 11:16:39下载
- 积分：1
