Enhanced pilot allocation in MIMO-OFDM systems using the enhanced shuffled frog leaping algorithm
Abstract This paper presents a method of pilot allocation based on Enhanced Shuffled Frog Leaping Algorithm (ESFLA) for channel estimation optimization in high-mobility and large-scale MIMO-OFDM systems. Building upon channel sparsity, the algorithmic method of ESFLA will reduce pilot overhead while...
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| 主要作者: | |
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| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
Springer
2025-02-01
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| 叢編: | Discover Electronics |
| 主題: | |
| 在線閱讀: | https://doi.org/10.1007/s44291-025-00048-z |
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