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acwmf.m
The proposed filter is able to suppress
high-density of salt-and-pepper noise, at the same time
preserving fine image details, edges and textures well.
- 2012-03-31 12:17:19下载
- 积分：1
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3dwind1
空间风场模拟程序，采用谐波平衡法模拟大气边界层(code for simulation of wind field of boundary layer.)
- 2013-10-09 08:32:01下载
- 积分：1
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FA2
一种改进的萤火虫算法解决动态0-1背包问题。经过测试，算法就有良好的性能。(Firefly Algorithm (FA), Genetic Algorithm (GA) and Differential
Evolution (DE) have been widely used for static optimization problems, but the applications of those
algorithms in dynamic environments are relatively lacking. In the present study, an effective FA introducing
diversity with partial random restarts and with an adaptive move procedure is developed and proposed
for solving dynamic multidimensional knapsack problems. To the best of our knowledge this
paper constitutes the first study on the performance of FA on a dynamic combinatorial problem. In order
to uate the performance of the proposed algorithm the same problem is also modeled and solved by
GA, DE and original FA. Based on the computational results and convergence capabilities we concluded
that improved FA is a very powerful algorithm for solving the multidimensional knapsack problems
for both static and dynamic environments.)
- 2015-03-25 20:28:10下载
- 积分：1
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zhixiangxing
直线阵自然指向性仿真,先根据设定的角频率仿真单频信号A sin(ωt)；再根据阵元间距、入射角度计算得各阵元相对参考阵元接收的信号的时延 τ (dsin(θ))/c。
假设等间隔N基元线阵，入射信号是平面波，那么阵元输出信号为：S_n (t) A sin(ωt+nφ)；其中 φ 2πfτ 为相邻阵元接收信号间的相位差；再将基阵各元输出求和，取最大值max,就得到输出幅度；以入射角为横坐标，幅度为纵坐标作图得直线阵自然指向性。
(Linear array directivity simulation)
- 2020-12-05 14:39:24下载
- 积分：1
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GAcontinuous
continuous genetic algorithm
- 2010-07-12 01:38:57下载
- 积分：1
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EllipseFit
基于MATLAB的椭圆拟合算法，有主程序，带结果显示图片(MATLAB-based ellipse fitting algorithm, with the main program, with results show that image)
- 2010-03-04 16:32:40下载
- 积分：1
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IJIGSP-V4-N2-8weiner
classification is used to classify between normal and abnormal images
- 2014-10-08 17:21:42下载
- 积分：1
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matlab_fsk-agilent_-e4438c-
To generate FSK waveform using MATLAB and understand the basic principles of
digital modulation techniques: FSK through modeling and simulations.
To download MATLAB generated waveform data of FSK into Agilent E4438C
vector signal generator.
To observe the waveform of FSK at Agilent DSO6034A oscilloscope and Agilent
E4407B Spectrum Analyzer.
To gain experience in using Simulink.
- 2014-10-29 17:52:37下载
- 积分：1
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PV-Model
Photo voltaic model system
- 2014-12-23 08:08:39下载
- 积分：1
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null_beamform_cf
MATLAB function that performers delay and sum beamforming on two input signals in the frequency domain.
- 2009-09-26 04:24:50下载
- 积分：1
