matchingpursuit
所属分类:matlab编程
开发工具:matlab
文件大小:3KB
下载次数:360
上传日期:2009-07-13 21:55:53
上 传 者:
abbas
说明: matching pursuit 算法,matlab实现,信号稀疏分解方式的一种,适合与信号在超完备的原子库中稀疏分解。matchingpursuit.m
(A matching pursuit algorithm. It fits data from a set of dictionary
elements by orthogonally projecting the data onto elements of the
dictionary of vectors such that the energy in each projection is
maximized. In constrast to G-S, the residual is orthogonalized, not
the basis vectors)
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matchingpursuit.m (8423, 2009-07-13)
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