L-statistics based modification of reconstruction algorithms for compressive sensing in the presence of impulse noise
نویسندگان
چکیده
A modification of standard compressive sensing algorithms for sparse signal reconstruction in the presence of impulse noise is proposed. The robust solution is based on the L-estimate statistics which is used to provide appropriate initial conditions that lead to improved performance and efficient convergence of the reconstruction algorithms. & 2013 Elsevier B.V. All rights reserved.
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عنوان ژورنال:
- Signal Processing
دوره 93 شماره
صفحات -
تاریخ انتشار 2013