DocumentCode
2265510
Title
Preamble-based synchronization for OFDM/OQAM systems
Author
Mattera, Davide ; Tanda, Mario
Author_Institution
Dipt. di Ing. Biomed., Elettron. e delle Telecomun., Univ. di Napoli Federico II, Naples, Italy
fYear
2011
fDate
Aug. 29 2011-Sept. 2 2011
Firstpage
1598
Lastpage
1602
Abstract
The paper deals with the problem of preamble-based synchronization for OFDM/OQAM systems. Specifically, by exploiting the conjugate-symmetry property of a recently proposed preamble structure, a simple and robust procedure for timing and CFO synchronization is proposed. The root mean square error of the proposed algorithms and the overall performance of an OFDM/OQAM system exploiting them are evaluated via computer simulations.
Keywords
OFDM modulation; least mean squares methods; quadrature amplitude modulation; synchronisation; timing; CFO synchronization; OFDM; OQAM; conjugate symmetry property; preamble-based synchronization; root mean square error; timing synchronization; Equalizers; Estimation; Niobium; OFDM; Synchronization; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2011 19th European
Conference_Location
Barcelona
ISSN
2076-1465
Type
conf
Filename
7073931
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