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ExpMaxSeg
This program is for image segmentation using Expectation maximum
- 2009-11-17 14:45:41下载
- 积分:1
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IM
说明: Induction machine model
- 2011-01-03 18:11:01下载
- 积分:1
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Newton-rafer-Johnson-method
说明: 电力系统的牛顿-拉夫逊法潮流计算。
基本步骤:
(1)形成节点导纳矩阵
(2)将各节点电压设初值U,
(3)将节点初值代入相关求式,求出修正方程式的常数项向量
(4)将节点电压初值代入求式,求出雅可比矩阵元素
(5)求解修正方程,求修正向量
(6)求取节点电压的新值
(7)检查是否收敛,如不收敛,则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代,否则转入下一步
(8)计算支路功率分布,PV节点无功功率和平衡节点柱入功率。(Power system of Newton- rafer Johnson flow calculation method-matlab)
- 2011-03-01 16:02:50下载
- 积分:1
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sr
说明: sr 随机过程 变换 图形显示 动画显示 帮助理解(sr stochastic ronence picture show help to understand sr)
- 2011-03-11 09:34:27下载
- 积分:1
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SeuWangyx_1D_FDTD_2
fdtd算法一维自由空间没有吸收边界的源代码(1D FDTD simulation in free space
Without Absorbing Boundary Condition)
- 2010-11-24 13:09:11下载
- 积分:1
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MATLABfortran
MATLAB与fortran混编的案例代码,可运行,是学习的好例子(MATLAB mixed case with fortran code can be run, is a good example of learning)
- 2014-01-29 17:42:38下载
- 积分:1
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lu_decompose
基于数值计算的矩阵分解。用MATLAB实现的LU分解算法(Based on the numerical calculation of decomposing matrix. MATLAB LU decomposition algorithm)
- 2010-09-25 16:42:23下载
- 积分:1
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MATLAB_syjc1
说明: 该程序是matlab范例程序数学数值处理,包括最优化算法等相关程序,此程序是只作为共享作用,请勿做商业用途,谢谢!(that the procedure was Matlab mathematical model numerical procedures, including optimization algorithms and other related procedures, this procedure is only as a shared role, do not do commercial purposes, thank you!)
- 2006-05-03 14:39:10下载
- 积分:1
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1
说明: 一种新的端点检测方法,对学习语音识别有一定帮助(A new endpoint detection method, has certain help to the study of speech recognition)
- 2014-10-28 21:15:23下载
- 积分:1
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Radar-Target-Simulator
简述了雷达微波目标模拟器的组成、工作原理以及用途。该目标模拟器已成功地用于跟踪雷达,达到了预期的性能。
(Briefly the composition of works and use of the microwave radar target simulator. The target simulator has been used successfully tracking radar, to achieve the desired performance.)
- 2012-09-11 16:46:48下载
- 积分:1