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FDTD2D
此程序为三维FDTD数值模拟，采用UPML边界(This program is three-dimensional FDTD simulation, using the boundary UPML)
- 2010-10-16 11:26:12下载
- 积分：1
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Robotics
Keywords: colahi, virtual reality (Simulate 3-bar robotic arms with Virtual Reality toolbox)
- 2009-05-14 04:51:45下载
- 积分：1
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基于MATLAB的指纹识别系统并且带有gui界面
对指纹进行处理，指纹识别，带有GUI界面，但是需要付费才能得到代码(Fingerprint processing and fingerprint recognition)
- 2019-04-22 08:30:30下载
- 积分：1
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wigb
画地震剖面的，可以在MATLAB中自由使用(Painting seismic profiles can be freely used in the MATLAB)
- 2007-12-19 21:44:38下载
- 积分：1
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ans-e11
Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio.
- 2013-07-24 16:47:03下载
- 积分：1
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Contrast_Task_PLSC
最小协方差（pls）算法中的多个任务间比较的脚本，脚本由John F. Magnotti n, Nedret Billor提供
参考文献：Partial Least Squares (PLS) methods for neuroimaging: A tutorial and review，NeuroImg，2014，(plsc，contrast between tasks)
- 2015-01-26 16:12:41下载
- 积分：1
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zuoye
利用有限差分法 (Finite Differential Method, FDM)将场域离散为许多小网格，应用差分原理，将求解连续函数的泊松方程问题转换为求解网格节点上的差分方程组的问题。(The use of finite difference method (Finite Differential Method, FDM) will field for many small discrete grid, the application of differential principle, the continuous function for solving Poisson' s equation for solving the problem is converted to grid nodes on the issue of differential equations.)
- 2009-02-08 19:54:37下载
- 积分：1
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Detection-of-short-duration-power-quality-disturba
优秀论文及配套源码。电压暂降是动态电能质量问题中最受关注的热点之一。大量新型电力电子设备的广泛使用对电网电能质量的要求越来越高，而且电压暂降在电网中又具有一定的传播性。因此，无论从电网还是用户都迫切需要对电压暂降进行研究和治理。对电压暂降的检测是解决电压暂降的前提条件，故本论文主要对电压暂降的检测方法进行研究。
本文分析了国内外短时电能质量扰动检测的研究现状，并着重讨论了短路故障、感应电动机启动和变压器激磁三种电压暂降扰动情况下电压暂降的特性；在此基础上选择了基于S变换的短时电能质量扰动检测方法，从S变换的结果S模矩阵及S复矩阵中提取出所需数据并以此来对各种扰动情况下的电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析。仿真结果表明，该方法很好地实现了对电压暂降各特征量的检测。
(The voltage sag is one of most hot topics in dynamic electric energy problems. Masses of new power and electron facilities have been put into use widely, requiring a high quality of electric network and power, chiefly the voltage sag. Moreover, the voltage sag can spread in the electric network. So people have every reason to research and control the voltage sag. However, before developing the voltage sag, people have to detect it. On account of the above, this essay will chiefly focus on the detect methods of the voltage sags.
In this paper, the status of the short duration power quality disturbance based on the different method are researched firstly, and emphasizes the characteristic of the voltage sag under the situation of the three kinds of voltage sag disturbances like the short circuit fault, induction motor start-up and transformer excitation. On the basis of the above, the short duration power quality disturbance detection method based on S transform is chosen. The complex m)
- 2021-04-08 19:39:00下载
- 积分：1
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stability
to find the stability of the system using simulink file
- 2011-05-25 15:01:51下载
- 积分：1
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Bellman-ford
Program to implement Bellman Ford Algorithm
- 2014-09-20 12:28:48下载
- 积分：1
