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j110729new0812
计算电磁学 二维廖氏吸收边界程序 采用MATLAB编写(Lio dimensional computational electromagnetics absorbing boundary program written using MATLAB)
- 2014-10-26 12:16:01下载
- 积分：1
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moliee
image boundry extraction
- 2013-03-30 15:50:16下载
- 积分：1
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GMM
This file has the code for GMM classification technique
- 2013-12-05 16:48:16下载
- 积分：1
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cp0101_bandwidth
第一步是计算输人信号单边功率谱密度（ESD）。使用快
％速傅里叶（FFr）算法将信号从时域转换到频域。因为FFr算法的输出是离散谱，而这
％里我们需要的是连续谱，因此需要引人不同的比例因子来实现从离散谱到连续谱的转换。
％在第二步中，我们利用迭代算法计算出相对于特定阂值的ESD的最高和最低频率，从而
％估算出被检测信号所占用的带宽。这种算法同时适用于基带信号和已调制信号。最后，
％在第三步中，我们给出了输出图形的原代码。(The first step is calculating the input signal unilateral power spectral density (ESD). The use of fast Fourier speed (FFr) algorithm for the signal conversion from time domain to frequency domain. FFR algorithm because the output is a discrete spectrum, which we need is a continuous spectrum, so the need for food of different scale factor to achieve from the discrete spectrum to continuous spectrum conversion. In the second step, we use iterative algorithm to calculate a specific threshold in relation to the ESD of the highest and lowest frequency, thus estimated to be occupied by the signal detection bandwidth. This algorithm applies to both baseband signal and modulation signals. Finally, in the third step, we give the graphical output of the original code.)
- 2008-05-02 17:22:10下载
- 积分：1
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ant
说明： 蚁群算法的matlab代码，经过测试没有问题(Ant colony matlab code)
- 2011-03-21 23:28:38下载
- 积分：1
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matlab-logo
MATLAB进入时显示的图标的程序实现,有动画效果!(MATLAB to enter the show when the program icon, animation!)
- 2006-05-30 15:29:57下载
- 积分：1
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scodes6
ga code for ucp programm using ga tool extracted
- 2013-04-12 08:49:57下载
- 积分：1
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jioo
JIOO算法，用于在下行OFDM系统中进行能量效率和频谱效率的权衡优化(JIOO algorithm used for energy efficiency and spectral efficiency tradeoff optimization in the downlink OFDM systems)
- 2014-03-14 14:48:49下载
- 积分：1
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Matlab_files.m
Matlab programs: A pendulum is a weight suspended from a pivot so that it can swing freely.
SNR-Signal-to-noise ratio (often abbreviated SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise.
- 2013-12-19 23:24:47下载
- 积分：1
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一级倒立摆设计
一级倒立摆稳定控制，非线性模型近似线性化处理(Inverted pendulum design by matlab simulink)
- 2018-06-26 14:59:10下载
- 积分：1
