U. Her, Kwang-Soo Jeong, J. Yi, Hyoung-Kyu Song, Y. You
{"title":"An Improved Residual CFO Estimation Scheme for UWB Multiband OFDM","authors":"U. Her, Kwang-Soo Jeong, J. Yi, Hyoung-Kyu Song, Y. You","doi":"10.1109/ISSSTA.2008.122","DOIUrl":null,"url":null,"abstract":"In this paper, a fine carrier frequency offset (CFO) estimator is proposed for ultra-wideband multi-band orthogonal frequency division multiplexing (UWB MB-OFDM) systems. The proposed scheme uses a frequency domain spreaded data symbol which is provided in the MB-OFDM system. To demonstrate the efficiency of the proposed CFO estimator, comparisons are made with other existing estimator in terms of mean square error (MSE) and bit error rate (BER).","PeriodicalId":334589,"journal":{"name":"2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSSTA.2008.122","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
In this paper, a fine carrier frequency offset (CFO) estimator is proposed for ultra-wideband multi-band orthogonal frequency division multiplexing (UWB MB-OFDM) systems. The proposed scheme uses a frequency domain spreaded data symbol which is provided in the MB-OFDM system. To demonstrate the efficiency of the proposed CFO estimator, comparisons are made with other existing estimator in terms of mean square error (MSE) and bit error rate (BER).
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