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ImprovedDL
这是一篇SCI文章《改善字典学习:多字典更新和系数重用》里的Matlab代码,包含了OMP、Batch-OMP、CoROMP等匹配跟踪算法代码以及改进的K-SVD字典学习算法代码,是图像稀疏表示研究方向重要的源代码,有助于大家学习和改进。(This file folder reproduces the Figures for paper:"Improving Dictionary Learning: Multiple Dictionary Updates and Coefficient Reuse".It contains codes of the OMP, Batch code- OMP, CoROMP matching pursuit algorithm and improved K- SVD dictionary learning algorithm ,This is the important source code of image sparse representation ,which can help you learn and improve.
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- 2013-07-18 15:42:19下载
- 积分:1
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RateMatching
td-scdma速率匹配算法,对于td-scdma物理层的初学者,可以参考一下(td-scdma Rate matching)
- 2010-05-09 23:58:30下载
- 积分:1
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srtmreadermatlab
srtm是美国nasa指定的精度为90米的全球高层数据,函数srtmshow可以利用matlab读取这样的数据,并且以mesh的形式显示他们。用法:srtmshow(‘c:/.../XXX.ttf’,60,70,60,70)。表示读取文件XXX.ttf中横向60 -70 ,纵向60 -70 的数据并显示他们。
(srtm the United States designated the accuracy of nasa' s global top 90 m data, the function srtmshow can use matlab to read this data and to display them in the form of mesh. Usage: srtmshow (' c :/.../ XXX.ttf' , 60,70,60,70). That read the file XXX.ttf 60 -70 in the horizontal, vertical 60 -70 of the data and display them.)
- 2011-05-26 17:35:26下载
- 积分:1
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near-field-to-far-field
近场到远场的数值计算matlab实现,可用于天线等多方面,内含13个matlab源程序。(near field to far field transform using matlab)
- 2020-11-18 10:29:39下载
- 积分:1
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A_novel_feature_extraction_algorithm
特征提取算法 一篇经典的英文文献 介绍了一种新的算法 模式识别(Feature extraction algorithm,a classic English literature describes a new algorithm for pattern recognition)
- 2010-07-11 22:02:31下载
- 积分:1
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RD-frft
关于分数阶傅里叶变换的例子关于分数阶傅里叶变换的例子关于分数阶傅里叶变换的例子关于分数阶傅里叶变换的例子(the example of frathinog fft)
- 2009-05-10 11:00:46下载
- 积分:1
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exp2_FFT_DIT
基于时域抽样的快速傅立叶变换,在数字信号处理,数字图像处理中有很重要的应用(fft_dit)
- 2010-05-13 13:03:47下载
- 积分:1
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LDPC-coding-simulation
信源为数字信号信道信噪比为10dB的直扩通信系统仿真实验--LDPC编码仿真源代码(Source to a digital signal channel 10dB SNR DSSS communication system simulation- LDPC coding simulation source code)
- 2011-05-10 15:46:03下载
- 积分:1
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eye
plot the eyediagram using Matlab tools
- 2012-06-01 08:54:31下载
- 积分:1
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tiltcylinder1d
利用重力剖面反演水平圆柱的边界及位置,程序抗干扰能力较差,模型计算加入噪音严重影响结果,但可作为算法参考并加以改进。(Tilt-Depth for gravity profile over horizontal cylinder)
- 2013-09-17 14:36:56下载
- 积分:1