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pso
particle swarm optimization algorithm
- 2013-02-25 15:12:22下载
- 积分:1
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my_obj_display
matlab 读取显示.obj图形文件,在matlab界面中以三维图像形式显示,并将三维坐标信息生成
Excel保存。(Matlab to read display. Obj graphics files,A 3D image display in the matlab
interface, and it will generate Excel save three-dimensional coordinate
information.)
- 2014-09-29 09:18:04下载
- 积分:1
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ssim
说明: ssim的matlab完整代码,计算两幅图像之间的结构相似性(SSIM's Matlab complete code, calculating structural similarity between two images)
- 2018-01-25 21:31:03下载
- 积分:1
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hmmbox_3_2
Hidden Markov Model (HMM) Toolbox written by Kevin Murphy
A problem of fundamental interest is characterizing such real-world signals in terms of signal models. HMM is referred to as Markov sources or probabilistic functions of Markov chains in the communications literature.
- 2009-12-07 05:17:57下载
- 积分:1
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ofdm_mod
lte技术中的关键技术:OFDM技术原理编程实现(lte technology in key technologies: OFDM Principles of Programming Technology)
- 2011-06-13 18:05:11下载
- 积分:1
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imageprobability
an image analysis set of codes to help you in understanding probabilistic image analysis for pattern recognition , machine learning and computer vision research works
- 2010-07-03 13:51:02下载
- 积分:1
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music
用matlab实现非相干信号music算法的DOA估计(Using matlab to achieve non-coherent signal music algorithm for DOA estimation)
- 2012-05-10 14:49:31下载
- 积分:1
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fulanghefei
这是一个用matlab模拟单缝弗朗禾费衍射,光强分布的程序代码(This is a matlab simulation of single slit franco for diffraction, the intensity distribution of the program code)
- 2013-04-23 17:23:53下载
- 积分:1
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lifting_97
本程序实现任意偶数大小图像第二代双正交97提升小波变换
注1: 采用标准正交方法,对行列采用不同矩阵(和matlab里不同)
注2: 为了保证正交,所有边界处理,全部采用循环处理
注3: 正交性验证,将单位阵带入函数,输出仍是单位阵(matlab不具有此性质)
注4: 此程序是矩阵实现,所以图像水平分量和垂直分量估计被交换位置
注5: 此程序实现的是类小波(wavelet-like)变换,是介于小波包变换与小波变换之间的变换
注6: 此程序每层变换相对原图像矩阵,产生的矩阵都是正交阵,这和小波包一致
注7: 但小波变换每层产生的矩阵,是相对每个待分解子块的正交矩阵,而不是原图像的正交矩阵
注8: 且小波变换产生的正交矩阵维数,随分解层数2分减少
注9: 提升系数可以在MATLAB7.0以上版本,用liftwave( 9.7 )获取,这里直接给出,考虑兼容性
注10:由于MATLAB数组下标从1开始,所以注意奇偶序列的变化
注11:d为对偶上升,即预测;p为原上升,即更新(err)
- 2008-06-25 07:59:17下载
- 积分:1
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FFT-spectrum-display
这是Simulink关于FFT显示的模型。希望对初学者有用。(This is the Simulink model of FFT display. Hope useful for beginners.
)
- 2014-02-16 19:30:02下载
- 积分:1