A low-complexity selective mapping PAPR reduction scheme for coded MIMO-OFDM
| Autor: | Yu-Hung Lo, Tien-Hui Chen, Mao-Chao Lin, Yung-Chih Tsai |
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| Rok vydání: | 2008 |
| Předmět: |
Orthogonal frequency-division multiplexing
MIMO Data_CODINGANDINFORMATIONTHEORY MIMO-OFDM Multiplexing Power (physics) Reduction (complexity) Control theory Encoding (memory) Computer Science::Networking and Internet Architecture Electronic engineering Selection (genetic algorithm) Computer Science::Information Theory Mathematics |
| Zdroj: | 2008 International Symposium on Information Theory and Its Applications. |
| DOI: | 10.1109/isita.2008.4895428 |
| Popis: | We propose a time-domain selective mapping technique for reducing the peak-to-average power (PAPR) of the multi-input multi-output (MIMO) orthogonal frequency-division multiplexing (OFDM) systems. The candidates for selection are obtained from various combinations of consecutive MIMO-OFDM blocks. The error performance will not be deteriorated if the way of combination is properly designed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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