Performance Comparison of a Novel DFT-Based Method and Conventional Channel Coding Methods for Clipping Noise Cancellation in OFDM Systems(Wireless Communication Technology)

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概要

• 論文の詳細を見る

• A DFT-Based method (DBM) has been proposed to compensate for the performance degradation caused by clipping distortion at the expense of bandwidth expansion. On the other hand, in any communication systems, conventional channel coding methods can be employed to improve performance. In this letter, the performance of the DBM and the channel coding methods (CCM) are compared. Furthermore, we introduce a hybrid system which outperforms both the DBM and the CCM.

• 社団法人電子情報通信学会の論文
• 2004-04-01

著者

• Azmi Paeiz

  Multimedia Research Group Iran Telecommunications Research Center:electrical Engineering Department

• SAEEDI Hamid

  Multimedia Research Group, Iran Telecommunications Research Center

• MARVAST Farokh

  Multimedia Research Group, Iran Telecommunications Research Center

• Saeedi Hamid

  Multimedia Research Group Iran Telecommunications Research Center:electrical And Computer Engineerin

• Marvast Farokh

  Multimedia Research Group Iran Telecommunications Research Center:electrical Engineering Department

関連論文

• Performance Comparison of a Novel DFT-Based Method and Conventional Channel Coding Methods for Clipping Noise Cancellation in OFDM Systems(Wireless Communication Technology)

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