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omp
正交匹配追踪(OMP)在稀疏分解与压缩感知重构,稀疏分解先于压缩感知提出,信号稀疏表示的目的就是在给定的超完备字典中用尽可能少的原子来表示信号,可以获得信号更为简洁的表示方式,从而使我们更容易地获取信号中所蕴含的信息,更方便进一步对信号进行加工处理,如压缩、编码等。(Orthogonal Matching Pursuit (OMP) is used in sparse decomposition and compressive sensing reconstruction. Sparse decomposition is proposed prior to compressed sensing. The purpose of signal sparse representation is to represent the signal with as few atoms as possible in a given overcomplete dictionary. The more concise representation of the signal allows us to more easily obtain the information contained in the signal, making it easier to further process the signal, such as compression and coding.)
- 2018-04-14 20:39:58下载
- 积分:1
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sector_identification_dtc
flux sector idntification simulation block diagram for dtc
- 2010-02-26 17:02:10下载
- 积分:1
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qiumianbo
关于球面波的传播演示的matlab源程序,在大学物理中很有用(the matlab source code for sphere
wave flash,it is usful)
- 2021-03-30 09:59:10下载
- 积分:1
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MATLAB
谱峰搜索传播算子DOA估计算法MATLAB程序(Spectrum peak search propagator DOA estimation algorithm based on MATLAB program)
- 2014-10-23 18:12:35下载
- 积分:1
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matlab_tutorial
theory of all matlab codes for basic leaners
- 2014-01-14 01:12:27下载
- 积分:1
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tuxiangmangyuan
主要应用Matlab来实现图像的盲源分离而且是三个图像的处理问题采用的方法是FastICA算法(The main application of Matlab to achieve blind source separation method for processing an image problem and is three images FastICA algorithm is used)
- 2015-05-21 18:16:21下载
- 积分:1
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2-D-FDTD-TE-code-with-PML
一个二维的fdtdc++编写的程序,较完整,带有pml边界条件。感兴趣的可以下载看看。(A two-dimensional fdtdc++ preparation procedures, more complete, with pml boundary conditions. Interested can download to see.)
- 2014-02-24 22:14:52下载
- 积分:1
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speech--enhancment-code
基于人耳听觉掩蔽维纳滤波的matlab代码(Based on the human auditory masking Wiener filter matlab code)
- 2015-07-19 13:22:44下载
- 积分:1
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PCA+SVM的人脸识别
使用pca和svm的方法对人脸进行识别和检测,最终达到人脸识别的功能(Face recognition and detection using PCA and SVM methods, and finally achieve the function of face recognition)
- 2020-06-19 14:40:01下载
- 积分:1
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Liss
本程序实现求一个给定数列的最长单调递增子序列的长度和其中的一个序列(The program seeking to achieve a given series of the longest monotone increasing subsequence of length and one sequence)
- 2010-07-22 17:55:09下载
- 积分:1