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xu2
说明: spwm,光电并伏,PI控制光伏并网系统仿真模型(Simulation model of photovoltaic grid connected system controlled by SPWM and photovoltaic PI)
- 2019-05-24 20:43:22下载
- 积分:1
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matlab_filter_disign
涵盖了各种数字滤波器设计的例子,是日常工程设计项目制作,自学教学必备参考资料(Covering a wide range of digital filter design example is the production of day-to-day engineering design projects, self-teaching reference materials must)
- 2009-05-08 09:00:29下载
- 积分:1
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hundunpso
针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷
入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。
该方法考虑了图像中像素点灰度 邻域灰度均值对作为阈值对图像进行分割 利用混沌运
动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜
索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索
时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method
Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm.
The method takes into account the image pixel the gray neighborhood average gray value as a threshold for image segmentation chaotic transport
Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search
On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search
Time and improve the convergence rate.)
- 2012-04-10 22:00:27下载
- 积分:1
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New Folder (3)
说明: 实现原始LBP特征提取,并通过统计直方图进行提取,(The original LBP feature is extracted by statistical histogram,)
- 2020-03-03 13:51:23下载
- 积分:1
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Realizationofdigitalsignalprocessingandmatlab
经典matlab教材《数字信号处理及其matlab实现》电子书(Matlab classic textbook " Digital Signal Processing and its matlab implementation," e-books)
- 2010-03-06 17:27:50下载
- 积分:1
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3Dray_tracing
基于matlab做的三维射线追踪的源代码。供大家交流之用。(based on Matlab do 3D ray tracing the source code. For exchange purposes.)
- 2006-12-18 18:07:17下载
- 积分:1
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Linear-Prediction
Linear Prediction using Levinson Durbin Recursion and Lattice Filters
- 2013-02-12 09:28:09下载
- 积分:1
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M01
关于Matlab的课件,里面含有数学建模的基础知识,对于数学建模的了解是很有帮助的(Courseware on Matlab, which contains the basics of mathematical modeling, mathematical modeling for understanding is helpful)
- 2011-10-25 14:32:04下载
- 积分:1
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FCM
matlab中FCM分类的代码,是我看过代码中,相对简单的,适合初学者使用(FCM classification code in matlab, I have seen the code, relatively simple, suitable for beginners)
- 2014-12-16 20:17:41下载
- 积分:1
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QPSK
This source code give the explanation about generate QPSK simulation
- 2010-07-02 02:30:21下载
- 积分:1