Fequency Offset Estimation for OFDM Systems in Non-Gaussian Noise Channels

Abstract

In this paper, the frequency offset estimation schemes robust to the non-Gaussian noise for orthogonal frequency division multiplexing (OFDM) systems are addressed. First, a maximum-likelihood (ML) estimation scheme in non-Gaussian noise is proposed, and then a simpler estimation scheme based on the ML estimation scheme is presented. Numerical results show… (More)

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Cite this paper

@inproceedings{Yu2012FequencyOE, title={Fequency Offset Estimation for OFDM Systems in Non-Gaussian Noise Channels}, author={Changha Yu and Jong In Park and Youngpo Lee and Seokho Yoon}, year={2012} }