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FFT

于 2016-05-10 发布文件大小:1KB

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傅里叶变换功能的实现，虽然是非常见得的频率成分，但是还是实现了基本的傅里叶变换功能，并不是matlab自带的fft函数。实现了频谱分析可视化。(Fourier transform function, although it is very frequency components appear, but still achieve the basic function of the Fourier transform, comes not matlab fft function. Achieve a spectral analysis visualization.)

文件列表：

FFT.asv,1028,2016-05-07
FFT.m,1025,2016-05-07

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lawmask
statistical methods in order to extract image texture descriptors. In particular, we will focus on the Co-occurrence matrices and the Energy filters (Laws filters). They are well-known texture descriptors, fast and easy to implement and provide good results that could be used in a posterior step to perform image segmentation and object recognition.(statistical methods in order to extract image texture descriptors. In particular, we will focus on the Co-occurrence matrices and the Energyfilters (Laws filters). They are well-known texture descriptors, fast and easy to implement and provide good results that could be used in aposterior step to perform image segmentation and object recognition.)

2008-01-26 23:28:29下载

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mfile
matlab的许多基础小程序，针对matlab2010a及以上版本，是学习matlab入门的参考资料(matlab many basic applet for matlab2010a and above, and reference materials to learn matlab entry)

2012-03-22 10:25:12下载

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bilallab321
FILTERING IN FREQUENCY DOMAIN, FFT of Average Filter

2010-05-09 04:01:25下载

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12eddd
matlab下meanshift目标跟踪方法(meanshift object tracking)

2012-03-29 19:30:10下载

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DV_HOP.m__html
wireless sensor networks

2012-08-13 08:59:40下载

积分：1
RRT-algorithmtype
针对基本快速扩展随机树(RRT)算法存在搜索过于平均、效率低下、用时较长的缺陷，提出了一种偏向目标型的改进型RRT算法。这种算法在生成随机点时以一定概率选择最终目标点作为局部目标点，使树的扩展有一个趋向于最终目标点的趋势，从而加快了算法的收敛速度，优化了规划路径(For basic fast Random Tree (RRT) search algorithm exists too mean, inefficient, long time with defects, we proposed a goal-biased improved RRT algorithm. This algorithm when generating random points with a certain probability of selecting a final destination point as a local target, enabling the expansion of the tree has a tendency to trend the final destination point, thereby speeding up the convergence of the algorithm, optimized route planning)

2016-05-27 11:22:11下载

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EEMD
总体经验模态分解（EEMD）的程序，适合初学者学习。(Overall empirical mode decomposition (EEMD) procedures, suitable for beginners to learn.)

2013-08-18 09:49:55下载

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ga_chen
自己编写的ga（遗传算法）matlab工具箱。对比过，速度挺快的。(I have written ga (genetic algorithm) matlab toolbox. Been compared, the speed very fast.)

2011-05-03 11:03:13下载

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real-subroutine-FFT
real subroutine FFT (real subroutine FFT)

2011-12-18 21:12:45下载

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classicalmusic1
本代码是经典MUSIC算法的源程序。采用经典MUSIC算法进行DOA估计(This code is the classic MUSIC algorithm of the source. Classical MUSIC DOA estimation algorithm)

2010-11-09 19:00:45下载

积分：1

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