DocumentCode
2416254
Title
Robust channel estimation with strong interference detector for OFDM systems
Author
Lin, Tsui-Tsai ; Huang, Fuh-Hsin
Author_Institution
Dept. of Electron. Eng., Nat. United Univ., Miaoli, Taiwan
fYear
2009
fDate
25-28 May 2009
Firstpage
641
Lastpage
644
Abstract
In this paper, a DFT-based channel estimation (CE) with an interference detector is proposed for OFDM systems. Computer simulations demonstrate that the proposed scheme achieves a similar performance as the interference-free case and significant enhancement as compared with conventional methods.
Keywords
OFDM modulation; channel estimation; discrete Fourier transforms; DFT; OFDM systems; channel estimation; computer simulations; interference detector; Channel estimation; Communication standards; Computer simulation; Detectors; Discrete Fourier transforms; Interpolation; OFDM; Robustness; TV interference; Time domain analysis; Discrete Fourier transform DFT; Orothogonal Frequency Division Multiplexing (OFDM); channel estimation; component; strong interference;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2009. ISCE '09. IEEE 13th International Symposium on
Conference_Location
Kyoto
Print_ISBN
978-1-4244-2975-2
Electronic_ISBN
978-1-4244-2976-9
Type
conf
DOI
10.1109/ISCE.2009.5156980
Filename
5156980
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