Orthogonal Frequency Division Multiplexing Performance Dependency on Pulse Shape in Underwater Channel
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概要
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In this study, we propose pulse shapes to decrease the inter-carrier interference (ICI) caused by the frequency offset in orthogonal frequency division multiplexing (OFDM). Several pulse shapes have been employed to reduce ICI, and simulations demonstrate that the linear pulse has improved performance in reducing ICI due to the frequency offset.
- 2008-05-25
著者
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Lee Seongwook
Division Of Electronic Computer And Telecommunication Engineering Pukyong National University
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Yoon Jong
Division Of Electronic Computer And Telecommunication Engineering Pukyong National University
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Lin Chun-Dan
Department of Mathematics and Physics, China University of Petroleum, Beijing, China
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