DocumentCode
312919
Title
Description of a frequency and symbol synchronisation system for OFDM signals and simulation results in a multipath radio channel
Author
Santeolla, G. ; Andrea, Francioli
Author_Institution
Fondazione Ugo Bordoni, Rome, Italy
Volume
2
fYear
1997
fDate
8-12 Jun 1997
Firstpage
939
Abstract
In this paper a data aided frequency and symbol synchronization scheme for M-QAM OFDM signals is suggested. The phase discriminator and frequency discriminator for, respectively, the symbol and frequency synchronization loop are described. Simulation results in presence of Rayleigh multipath channel are reported
Keywords
Rayleigh channels; discriminators; frequency division multiplexing; multipath channels; quadrature amplitude modulation; synchronisation; M-QAM OFDM signals; Rayleigh multipath channel; frequency discriminator; frequency synchronisation; multipath radio channel; orthogonal frequency division multiplexing; phase discriminator; simulation results; symbol synchronisation; synchronization loop; Baseband; Detectors; Digital audio broadcasting; Error correction; Frequency estimation; Frequency synchronization; Local oscillators; OFDM modulation; Satellite broadcasting; Signal analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 1997. ICC '97 Montreal, Towards the Knowledge Millennium. 1997 IEEE International Conference on
Conference_Location
Montreal, Que.
Print_ISBN
0-7803-3925-8
Type
conf
DOI
10.1109/ICC.1997.610017
Filename
610017
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