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yiquan-suanfa-bianyuan-jiance-
matlab的蚁群算法边缘检测方法。代码可以给需要的人学习(ant colony algorithm for edge detection in matlab. The code can be to those who need to learn)
- 2012-06-27 21:45:31下载
- 积分：1
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matlab-fft
主要用于对MATLAB的仿真上，进行FFT函数快速分析，已得到频谱波形和谐波波形的显示，进一步分析原理。(Mainly used MATLAB simulation, rapid analysis of the FFT function, has been harmonious spectrum waveform waveform display, further analysis of the principle.)
- 2013-05-15 09:25:43下载
- 积分：1
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GA
说明： 此代码为一种改进的新型的遗传算法代码，该代码主要应用于优化单目标和优化多目标。(This code is a new improved genetic algorithm code, which is mainly used to optimize single objective and multi-objective.)
- 2020-05-31 15:37:13下载
- 积分：1
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result
最后的测试程序，得出文本检索的正确率和召回率(In the end, the cosine similarity of texts is used to measure the similarity between the query and documents. The data comparison indicates that this algorithm has well experimental results. Moreover, it gets the advantage over the classic LSA retrieval algorithm in precision and operational efficiency.)
- 2010-03-07 13:23:21下载
- 积分：1
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F2T
qpsk matlab仿真 F2T 傅里叶反傅里叶变换(qpsk matlab simulation)
- 2013-04-29 20:19:53下载
- 积分：1
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Untitled
Okumura analyzed path-loss characteristics based on a large amount of experimental data collected around Tokyo, Japan. He selected propagation path conditions and obtained the average path-loss curves under flat urban areas. Then he applied several correction factors for other propagation conditions, such as: Antenna height and carrier frequency Suburban, quasi-open space, open space, or hilly terrain areas Diffraction loss due to mountains Sea or lake areas Road slope Hata derived empirical formulas for the median path loss (L50) to fit
Okumura curves.
- 2013-12-28 23:16:24下载
- 积分：1
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modulationshaped
modulationshaped成型滤波的设计
- 2010-11-18 07:57:50下载
- 积分：1
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fd1d_1.2
一维情况下用ＦＤＴＤ方法模拟电磁波的传播情况，加了吸收边界条件，用Ｃ和MATLAB混合编程，信号源是高斯脉冲(One-Dimensional FDTD simulation with the propagation of electromagnetic waves, plus the absorbing boundary condition, mixed with the C and MATLAB programming, the signal source is a Gaussian pulse)
- 2011-05-14 10:20:55下载
- 积分：1
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lys_3
本程序主要是系统辨识滤波中，卡尔曼滤波与改进卡尔曼滤波程序，该程序可以用于目标定位追踪中，预测目标的下一个状态。(This program is a system identification filter, Kalman filtering and Kalman filtering procedures, the program can be used for targeting tracking, predict the target state.)
- 2012-08-17 09:10:21下载
- 积分：1
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LFM
线性调频脉冲压缩过程中所有仿真结果和代码(Chirp compression process simulation and code all)
- 2013-12-04 21:55:44下载
- 积分：1
