Title :
Analytical performance evaluation of a class of receivers with joint equalization and carrier frequency synchronization
Author :
Pedrosa, P. ; Dinis, R. ; Nunes, F.
Author_Institution :
Inst. de Telecomun., Lisbon, Portugal
Abstract :
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.
Keywords :
decision feedback equalisers; radio receivers; signal detection; synchronisation; analytical performance evaluation; block transmission; decision feedback equalization receivers; decision-directed carrier frequency offset estimator; frequency-domain iterative; iterative block-decision frequency equalization; residual frequency errors; single carrier frequency-domain equalization; Decision feedback equalizers; Frequency estimation; Frequency synchronization; OFDM modulation; Performance analysis; Predictive models; Quality of service; Telecommunications; Time domain analysis; Transmitters;
Conference_Titel :
Sarnoff Symposium, 2010 IEEE
Conference_Location :
Princeton, NJ
Print_ISBN :
978-1-4244-5592-8
DOI :
10.1109/SARNOF.2010.5469760
