An Improved Proportionate Normalized Least-Mean-Square Algorithm for Broadband Multipath Channel Estimation
نویسندگان
چکیده
منابع مشابه
An Improved Proportionate Normalized Least-Mean-Square Algorithm for Broadband Multipath Channel Estimation
To make use of the sparsity property of broadband multipath wireless communication channels, we mathematically propose an l p -norm-constrained proportionate normalized least-mean-square (LP-PNLMS) sparse channel estimation algorithm. A general l p -norm is weighted by the gain matrix and is incorporated into the cost function of the proportionate normalized least-mean-square (PNLMS) algorithm....
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ژورنال
عنوان ژورنال: The Scientific World Journal
سال: 2014
ISSN: 2356-6140,1537-744X
DOI: 10.1155/2014/572969