Compressive sensing
Compressive sensing
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DOI:
10.1109/msp.2007.4286571
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发表时间:
2007-07-01
影响因子:
14.9
通讯作者:
Baraniuk, Richard G.
中科院分区:
文献类型:
--
作者:
Baraniuk, Richard G.
This lecture note presents a new method to capture and represent compressible signals at a rate significantly below the Nyquist rate. This method, called compressive sensing, employs nonadaptive linear projections that preserve the structure of the signal; the signal is then reconstructed from these projections using an optimization process.