A Compact CORDIC Algorithm for Synchronization of Carrier Frequency Offset in OFDM Modems (Devices/Circuits for Communications)
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概要
- 論文の詳細を見る
In this letter, a compact CORDIC algorithm is proposed to efficiently implement a synchronization block for carrier frequency offset (CFO) in OFDM modems. The compact CORDIC algorithm allows us to combine a CFO estimation block and a CFO compensation block into a single CFO synchronization block. It is shown by FPGA implementation results that the compact CORDIC algorithm can achieve a significant reduction in hardware complexity and latency for implementing the synchronization block in OFDM modems.
- 社団法人電子情報通信学会の論文
- 2006-03-01
著者
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Cho Yong
The School Of Electrical And Electronic Engineering Chung-ang Univ.
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Lee Kyu
The School Of Electrical And Electronic Engineering Chung-ang Univ.
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Kim Jonghan
Samsung Advanced Institute Of Technology
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LEE Jaekon
Samsung Advanced Institute of Technology
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