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| A Blind Estimation of Symbol Timing Tracking Algorithm for OFDM |
| Liu Wen-qiang; Wang Cheng-gui |
| Institute of Communications Engineering, PLAUST, Nanjing 210007, China |
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Abstract A new blind symbol timing-tracking algorithm is proposed, using the special OFDM frame structure with cyclic prefix and cyclic postfix. Analysis and simulation results show that the mean square error of timing offset estimation for proposed method is superior to that of Maximum Likelihood (ML) method.
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Received: 19 November 2004
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2006, Vol. 28 
