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fdtd_and_fdfd20091003
说明: 用频域和时域的方法分别来算光子晶体光纤的一篇文章(With the frequency domain and time domain methods to balance the respective article in photonic crystal fiber)
- 2010-03-18 20:58:49下载
- 积分:1
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MatlabandVB
第一章 概述
辨识(Identification)、状态估计和控制理论在现代控制理论中是密不可分的,它们互相渗透。辨识和状态估计离不开控制理论的支持,控制理论的应用几乎不能没有辨识和估计技术。由此可见,辨识在科研与实际应用领域都有很高的实用价值。
所谓辨识,就是从含有噪声的输入、输出数据中提取被研究对象的数据模型。此数据模型只是过程的输入输出特性在某种意义下的近似,而近似的准确度一般取决于采样数据的精度以及辨识方法的合理性。
辨识的目的是根据过程所提供测量的数据等信息,在某种准则意义下,估计出模型的未知参数,其基本原理如图1.1所示:
(Identification (Identification), state estimation and control theory in modern control theory are inextricably linked, they penetrate each other. Identification and control of state estimation theory is inseparable from the support of the application of control theory can hardly no identification and estimation techniques. This shows that the identification of the research and practical application areas have high practical value. The so-called identification, is to contain noise from the input and output data from the study was the data model. This data model is the process of input and output characteristics in a certain sense of approximation, while similar to the general accuracy of the data depends on the accuracy of sampling and identification method is reasonable. Identification wit)
- 2006-05-26 11:41:04下载
- 积分:1
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LRDcode.tar
long range dependent alaysis
- 2007-03-06 08:46:32下载
- 积分:1
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DCT
matlab,数字水印,信息隐写,适合毕业设计(Matlab, the digital watermark)
- 2012-05-27 18:16:10下载
- 积分:1
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inverter-parallel-program
三相逆变器并联控制程序 两台三相逆变器主从控制(Parallel three-phase inverter control program of two three-phase inverter master-slave control)
- 2014-07-07 09:30:56下载
- 积分:1
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basicfacerecognition
The basic face recognition gives as results the ID of nearest person present in
database
- 2011-01-08 13:04:11下载
- 积分:1
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WRAN_simul
This is WRAN simulation file. It contations too many m files. You can open these files.
Thank you
- 2013-09-04 13:32:27下载
- 积分:1
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segreg
压缩感知思想在系统辨识应用的程序,很好用的matlab代码(Identification of switched linear regression models using sum-of-norms regularization)
- 2015-02-02 21:09:17下载
- 积分:1
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FFTjuanji
对鸟鸣信号和脉冲信号进行傅里叶变换并相乘,实现卷积功能(Birdsong signal and the pulse signal, the Fourier transform and multiplying the convolution function)
- 2013-04-12 10:09:05下载
- 积分:1
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venc
海思Hi3518的编码demo程序,此代码不包含编译环境。是范例(It is hi3518 s video encode demo. )
- 2015-01-30 09:06:04下载
- 积分:1