Synchronization Performance for OFDM-Based FM Systems Using Cyclic Delay Diversity
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概要
- 論文の詳細を見る
Cyclic delay diversity (CDD) is a simple technique to intentionally increase frequency selectivity of channels for orthogonal frequency division multiplexing (OFDM). This letter evaluates the performance of post-FFT fine frequency estimation scheme for OFDM-based FM system using CDD. A new and accurate mean square error expression of the fine frequency estimator is derived in the CDD-based OFDM system, and simulation results are provided to verify our analysis.
- （社）電子情報通信学会の論文
- 2010-05-01
著者
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You Young-Hwan
uT Communication Research Institute, Sejong University
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Shin Won‐jae
Ut Communication Research Institute Sejong University
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You Young-hwan
Ut Communication Research Center Sejong University
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SHIN Won-Jae
uT Communication Research Institute, Sejong University
-
Shin Won-jae
Ut Communication Research Center Sejong University
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