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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 incorpo...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi Publishing Corporation
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3981014/ https://www.ncbi.nlm.nih.gov/pubmed/24782663 http://dx.doi.org/10.1155/2014/572969 |