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MATLAB
matlab开发环境,.编程实现二维DFT的变换,并与标准函数结果fft2进行比较,基本傅里叶、离散余弦变换,空域(完成两个程序)
增强噪声后再进行处理,利用标准函数,求图像阈值分割、边缘检测的基本使用(lena256.bmp,方法:graythresh、edge),求分水岭,利用标准函数dwt2、idwt2分解图像man_pic.jpg,基本 BP-BPbase1
(matlab development environment. Programming dimensional DFT transform, and with the standard functions compare results fft2 basic Fourier, discrete cosine transform, airspace (to complete the two programs) to enhance the noise and then processed using standard functions for image thresholding, edge Detection of basic use (lena256.bmp, method: graythresh, edge), seeking watershed, using a standard function dwt2, idwt2 decomposed image man_pic.jpg, basic BP-BPbase1)
- 2013-12-15 19:22:48下载
- 积分:1
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chirp-pulse
啁啾脉冲对传输特性的影响,用MATLAB实现可视化(chirp pulse)
- 2013-12-20 16:25:27下载
- 积分:1
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grating
说明: 长周期光栅的仿真程序,计算反射谱与透射谱!(Long period grating)
- 2011-03-17 12:41:49下载
- 积分:1
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NSGAII
实现了NSGA-II,有仿真图和结果,说明了改进算法的优势(achieve NSGA-II,there are graph and results,so the method is more good.)
- 2011-11-16 20:43:43下载
- 积分:1
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BA6
展示了如何生成一个随机无标度网络图,基本结构分析,包括度分布、聚类系数等。观察两种类型的攻击对网络的影响:随机攻击(所有的几点有相同的概率从网络中删除)、有目标地选择连接度最大的节点(节点度最大的节点从网络中删除)。(Shows how to generate a random scale-free network graph, basic structural analysis, including degree distribution, clustering coefficients, etc. Observe the impact of two types of attacks on the network: Random attacks (all points have the same probability of being removed from the network), and select the node with the highest degree of connectivity (the node with the highest node degree is removed from the network).)
- 2018-05-18 10:06:04下载
- 积分:1
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mk
说明: 对气象数据进行MK检验分析,包括突变检验和趋势检验(MK Test and Analysis of Meteorological Data)
- 2019-08-03 20:18:22下载
- 积分:1
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ADC_Streamer
ADC streamer matlab code and gui
- 2012-02-13 17:17:06下载
- 积分:1
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qcacp
主程序为颗粒大小介质媒质有效传播常数的计算(Main program for the calculation of effective propagation constant under the quasicrystalline approximation with coherent potentail approximation (QCA-CP) for a medium with particle size distribution )
- 2011-06-03 23:43:57下载
- 积分:1
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intersections
This program computes the point locations where two curves intersect. The curves can be broken with NaNs or have vertical segments.
- 2011-06-20 16:44:29下载
- 积分:1
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qiantuihuitui
运用前推回推法进行配电网潮流计算。附有33母线系统数据,以供检验。程序没有考虑电容器、分布式电源,以及弱环网的影响。(Before using push back push power flow calculation method. With 33 bus system data for testing. The program does not consider the capacitor, distributed power, and the impact of the weak ring network.)
- 2014-09-26 19:48:21下载
- 积分:1