Request a publication
Paper Title |
FFT-based frequency offset estimation in OFDM systems |
|
Authors |
Wu F, Abu-Rgheff MA
|
Publication/Conference |
Proceedings of the 15th IEEE Mediterranean Electrotechnical conference (Melcon 2010) |
Reference |
Valletta, Malta, 26-28 April, pp1326-1331 |
External e-Copy |
http://dx.doi.org/10.1109/MELCON.2010.5475975 |
Year |
2010 |
Abstract |
In this paper, two fast and accurate FFT-based frequency offset estimation methods for OFDM systems are proposed. We analyze and simulate proposed methods in both Gaussian and multipath fading channels, and compare the results with those obtained using well known Schmidl's method. The simulation results are presented in terms of Error Variance (EV). Both proposed FFT-based methods have significantly smaller EV than Schmidl's method in AWGN and Multipath static fading channel and the proposed FFT method-II also has smaller EV than Schmidl's method in multipath time-varying fading channel. |
Status |
Sorry, this publication is not currently available to the public due to copyright restrictions.
|
We are unable to provide copies of this publication at present.
|
Centre for Security, Communications and Network Research (CSCAN), Room A304 Portland Square, University of Plymouth, Plymouth, PL4 8AA, United Kingdom
Telephone: +44 (0) 1752 586234, Fax: +44 (0) 1752 586300, Email: info@cscan.org
© 2010 Centre for Security, Communications and Network Research (CSCAN), University of Plymouth
|
