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FDFD_pc
This MATLAB code demonstrates the finite-difference frequency-domainmethod by modeling transmission and reflectance from a photonic crystal.(This MATLAB code demonstrates the finite-difference frequency-domain method by modeling transmission and reflectance from a photonic crystal.)
- 2009-10-01 10:26:11下载
- 积分：1
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Radial-basis-function
径向基函数是一个取值仅仅依赖于离原点距离的实值函数，也就是Φ（x）=Φ(‖x‖),或者还可以是到任意一点c的距离，c点称为中心点，也就是 Φ（x，c）=Φ(‖x-c‖)。任意一个满足Φ（x）=Φ(‖x‖)特性的函数Φ都叫做径向量函数，标准的一般使用欧氏距离，尽管其他距离函数也是可以的。一些径向函数代表性的用到近似给定的函数，这种近似可以被解释成一个简单的神经网络，径向基函数在支持向量机中也被用做核函数。(Radial basis function depends only on the value of a real-valued function of the distance from the origin, i.e. Φ (x) = Φ (x ‖ ‖) or may also be the distance to any point c, c is called the center point , i.e. Φ (x, c) = Φ (xc ‖ ‖). Satisfy any one of Φ (x) = Φ (x ‖ ‖) characteristic functions are called radial vector function Φ standard Euclidean distance is generally used, although other distance functions are also possible. Some typical uses radial function approximation given function, this approximation can be interpreted as a simple neural network, RBF in support vector machines have also been used to make nuclear functions.)
- 2014-07-03 10:43:08下载
- 积分：1
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matlab-files-of-GPS
读取IGS文件（观测文件*.*o 广播星历*.*n；精密星历*.sp3；修正电离层对流层）。均是matlab函数形式，可直接用于GPS matlab数据处理(reading IGS files (oberservation file*.*o navigation files*.*n precise orbit*.sp3) correct errors of Ionosphere delay and Tropsphere delay)
- 2021-04-13 09:38:56下载
- 积分：1
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earthquake
结构地震反应弹性时域分析软件。通过给定的地震波文件和结构参数得到仿真结果。用GUI界面简单明了。(This is the analysis tool for the earthquake wave demostration. The user is required for giving the input. A GUI based tool.)
- 2009-09-24 22:08:39下载
- 积分：1
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dsp
Digital signal processing
- 2011-11-04 06:57:22下载
- 积分：1
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WSNmodeldoc
Matlab Low cost nodes which could either have a fixed location or randomly
- 2012-09-21 18:13:27下载
- 积分：1
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spwmd
说明： 单极性脉冲调制方式，三角载波在一种极性内变化(Unipolar pulse modulation, triangular carrier changing in one polarity)
- 2019-07-10 15:39:34下载
- 积分：1
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multiuserdetectionalgorithm
移动通信中的多用户检测算法的实现与比较，很实用的matlab程序(Mobile Communications in the realization of multi-user detection algorithm and comparison, it is useful matlab program)
- 2009-11-21 21:37:32下载
- 积分：1
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Space_tempral
说明： 时空级联算法用于海面低空目标相干信号源的DOA估计(cascade algorithm for time off low-altitude targets coherent signal source DOA)
- 2005-11-22 16:17:48下载
- 积分：1
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AFT-code
说明： Simon Hayin的"Adpative Filter Theory"-自适应滤波第4版的所有仿真代码matlab语言版。(Simon Hayin "Adpative Filter Theory"- Self section 4 should be filtering all the simulation version of the Matlab code language version.)
- 2006-01-17 14:51:03下载
- 积分：1
