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ATND_g4
利用MATLAB语言仿真截断正态分布函数(Simulation using MATLAB language truncated normal distribution function)
- 2009-10-06 11:50:06下载
- 积分：1
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ameliorationofchannelestimation
此程序实现了一种改进的ofdm下的信道估计方法，综合了以往的几种内插方法，并加以改进(This program realise a new channel estimation beneath the ofdm system combining several former intersecting method.Furthermore, certain ameliorations are also being done.)
- 2009-12-12 20:45:11下载
- 积分：1
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hht
hht工具箱,Hilbert-Huang (HHT) 轉換方法是黃鍔根據近代知名數學家Hilbert 的數學理論設計，做爲分析非穩定或非線性的訊號,修正toimage.m函数(HHT toolbox)
- 2013-12-02 15:39:53下载
- 积分：1
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floyd
floyd算法，matlab实现，是.m文件。简单明了(floyd algorithm, matlab realize is. m file. Simple)
- 2007-10-19 21:44:06下载
- 积分：1
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phase-diversity-method
频率估计问题一直是研究的热点。此为一个相位差法估计频率的程序代码，可供学习参考。(Frequency estimation has been the research focus. This is a phase difference method to estimate the frequency of the program code, for learning reference.)
- 2014-09-23 14:49:29下载
- 积分：1
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PCA-SIFT
特征提取代码，提取pca_sift特征，用于图像特征提取，图像配准或匹配，可供做这方面研究的同学参考。(feature extraction image matching)
- 2013-05-08 21:34:40下载
- 积分：1
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afsa
基本的人工鱼群算法的整体实现 包含各个鱼群行为(Basic overall implementation contains all the fish behavior of artificial fish algorithm)
- 2020-09-07 23:48:02下载
- 积分：1
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Achirplet_anad
针对信号自适应chirplet分解未知参数多、实现起来比较困难的特点，文献[1]提出了一种新的chirplet分解快速算法。该算法利用计算信号的二次相位函数，得到其能量分布集中于于信号的调频率曲线上的结论，此时通过谱峰检测可同时获得chirplet调频率、时间中心和幅度的估计；然后通过解线性调频技术获得其初始频率和宽度的估计，仿真结果验证了本文算法的有效性。
(For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.)
- 2012-09-09 21:47:26下载
- 积分：1
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motoranalysis
Analysis of Induction motor
- 2014-08-26 17:38:09下载
- 积分：1
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RZ33-OOK
用matlab实现利用双MZI产生RZ33-OOK信号(Using matlab to achieve using two MZI produce RZ33-OOK signal)
- 2016-12-25 15:33:03下载
- 积分：1
