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qqqqq
:独立成分分析 ( I C A)在国内尚属一门新型的方法 介绍了I C A的原理及其算法 ,然后介绍了该算法在盲源
信号分离中的具体应用,并将此方法 与主成分方洼 ( P C A)进行了比较(: Independent Component Analysis (ICA) in China is a new method to introduce the principle of the ICA and its algorithm, and then introduced the algorithm for blind source separation in the concrete application of this method and with the principal component to depression ( PCA) were compared)
- 2009-04-11 22:14:52下载
- 积分:1
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ANN
BP网络算法,采用matlab编程。有很广泛的实用性(BP network algorithm using matlab programming. There are a wide range of practical)
- 2008-07-07 19:19:27下载
- 积分:1
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HigherOrderSpectralAnalysis(HOSA)Toolbox
Higher-Order Spectral Analysis (HOSA) Toolbox
- 2010-05-08 21:16:10下载
- 积分:1
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matlab_dsp
书籍,介绍matlab与dsp,阐述了数字信号处理原理,例程丰富(Books, introduction matlab and dsp, digital signal processing principles expounded rich routines)
- 2014-08-12 22:15:43下载
- 积分:1
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jingdufenxi
对于无源雷达定位系统,采用测向方法对目标定位,并对定位精度进行了分析。(For passive radar location system, using the direction finding method of orientation, and the positioning precision is analyzed.)
- 2021-03-18 20:59:19下载
- 积分:1
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chirp-pulse-and-dispersion
对啁啾和色散概念的理解,通过MATLAB编程实现可视化(matlab code for chirp and dispersion)
- 2013-12-20 16:23:41下载
- 积分:1
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linear_programming
说明: 《数学建模》讲座中的“线性规划”一章,课件及配套matlab源代码(《Mathematical Modeling》seminar in the
《Linear Programming》, ppt and related source code matlab)
- 2010-04-19 21:00:00下载
- 积分:1
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BLDCM
说明: 无刷直流电机matlab仿真模型 在sumilink环境下进行 (The sumilink of BLDC motor )
- 2011-04-08 08:24:26下载
- 积分:1
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functionz
说明:
在三次样条中,要寻找三次多项式,以逼近每对数据点间的曲线。在样条术语中,这些数据点称之为断点。因为,两点只能决定一条直线,而在两点间的曲线可用无限多的三次多项式近似。因此,为使结果具有唯一性。在三次样条中,增加了三次多项式的约束条件。通过限定每个三次多项式的一阶和二阶导数,使其在断点处相等,就可以较好地确定所有内部三次多项式。此外,近似多项式通过这些断点的斜率和曲率是连续的。然而,第一个和最后一个三次多项式在第一个和最后一个断点以外,没有伴随多项式。因此必须通过其它方法确定其余的约束。最常用的方法,也是函数spline所采用的方法,就是采用非扭结(not-a-knot)条件。这个条件强迫第一个和第二个三次多项式的三阶导数相等。对最后一个和倒数第二个三次多项式也做同样地处理。
(the Cubic Spline, to find three polynomial, approaching every right to point the data curve. The kind of terms, these data points called breakpoints. Because only two points a straight decisions, and in between the two curves can be used an infinite number of cubic polynomial approximation. Therefore, in order for the outcome of uniqueness. The Cubic Spline, add the cubic polynomial bound by the conditions. By limiting each cubic polynomial of the first order and second-order derivative, it breakpoint in the same Department, we can better identify all internal cubic polynomial. In addition, the polynomial approximation of these breakpoints slope and curvature is continuous. However, the last one and a cubic polynomial in a breakpoint and the final one, not accompanied by polynomials. There)
- 2006-03-15 21:19:29下载
- 积分:1
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scientific-calculator
科学计算器的设计与编程,方便大家进行学习。(Design and programming of the scientific calculator, to facilitate learning.)
- 2012-06-03 09:43:10下载
- 积分:1