Low complexity bit allocation algorithm
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Changwook Lee; Gi J. Jeon
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Article
📅
2008
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John Wiley and Sons
🌐
English
⚖ 127 KB
## Abstract A bit allocation algorithm is presented for orthogonal frequency division multiplexing (OFDM) systems. The proposed algorithm is derived from the geometric progression of the additional transmission power required by the subcarriers and the arithmetic–geometric means inequality. Consequ