Paper Info
Title
Low-Complexity Carrier Frequency Offset Estimation for Multiuser Offset QAM Filter Bank Multicarrier Systems Uplink
Abstract
In this paper, we study carrier frequency offset (CFO) estimation in the uplink of multiuser offset QAM filter bank multicarrier (FBMC) communication systems. A low-complexity frequency-domain CFO estimator using periodical training sequences is proposed. We derive the theoretical mean square error (MSE) for the proposed estimator and computer simulations show that the derived MSE matches the simulated MSE closely. Compared with state-of-the- art time-domain estimators, the proposed estimator achieves better performance with a much lower computational complexity.
Year
DOI
Venue
2012
10.1109/VETECS.2012.6240005
Vehicular Technology Conference
Keywords
Field
DocType
channel bank filters,multicast communication,quadrature amplitude modulation,computational complexity,computer simulation,low complexity carrier frequency offset estimation,low complexity frequency domain CFO estimator,mean square error,multiuser offset QAM filter bank multicarrier system uplink,offset QAM filter bank multicarrier communication system,periodical training sequences,time domain estimator
Quadrature amplitude modulation,Computer science,Filter bank,QAM,Carrier frequency offset,Mean squared error,Electronic engineering,Offset (computer science),Estimator,Telecommunications link
Conference
ISSN
ISBN
Citations 
1550-2252 E-ISBN : 978-1-4673-0988-2
978-1-4673-0988-2
1
PageRank 
References 
Authors
0.36
11
6
Name
Order
Citations
PageRank
H. Saeedi Sourck1627.51
Yan Wu210.36
Jan W. M. Bergmans314122.50
Saeed Sadri413611.28
Behrouz Farhang-Boroujeny597284.30
Saeedi-Sourck, H.610.36