An Optimized gOMP Algorithm for Sparse OFDM Channel Estimation
Abstract:The channel estimation accuracy could be improved significantly by sparse channel estimation methods with a priori sparsity,that is,a small number of significant paths and large time delays in wireless channels.In view of non-optimal selection of atoms when minimizing residual norm error in...
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| Principais autores: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Editorial Department of Journal of Sichuan University (Engineering Science Edition)
2017-01-01
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| Series: | 工程科学与技术 |
| Assuntos: | |
| Acceso en liña: | http://jsuese.scu.edu.cn/thesisDetails#10.15961/j.jsuese.201601000 |
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