Analytical Performance Evaluation of a Class of Receivers with Joint Equalization and Carrier Frequency Synchronization
Analytical Performance Evaluation of a Class of Receivers with Joint Equalization and Carrier Frequency Synchronization, Proc IEEE Sarnoff Symp. , Princeton, United States, Vol. -, pp. - - -, April, 2010.
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In this paper we consider an SC-FDE (Single Carrier Frequency-Domain Equalization) block transmission with residual frequency errors. We employ frequency-domain iterative DFE (Decision Feedback Equalization) receivers denoted by Iterative Block-Decision Frequency Equalization (IB-DFE), which are combined with a Decision-directed (DD) Carrier Frequency Offset (CFO) estimator. This estimator produces a CFO estimate within each iteration of the equalizer. We develop a model to predict the performance of IB-DFE receivers with joint detection and carrier frequency synchronization.