Sparse normalized subband adaptive filter algorithm with l0-norm constraint
نویسندگان
چکیده
منابع مشابه
l0 Norm Constraint LMS Algorithm for Sparse System Identification
In order to improve the performance of Least Mean Square (LMS) based system identification of sparse systems, a new adaptive algorithm is proposed which utilizes the sparsity property of such systems. A general approximating approach on l0 norm – a typical metric of system sparsity, is proposed and integrated into the cost function of the LMS algorithm. This integration is equivalent to add a z...
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ژورنال
عنوان ژورنال: Journal of the Franklin Institute
سال: 2016
ISSN: 0016-0032
DOI: 10.1016/j.jfranklin.2016.09.022