DocumentCode
3311332
Title
A novel timing estimation method for OFDM systems
Author
Park, Byungjoon ; Cheon, Hyunsoo ; Kang, Changwn ; Hong, Daesik
Author_Institution
Dept. of Electr. & Electron. Eng, Yonsei Univ., Seoul, South Korea
Volume
1
fYear
2002
fDate
17-21 Nov. 2002
Firstpage
269
Abstract
We present a novel timing offset estimation method for orthogonal frequency division multiplexing(OFDM) systems. The proposed estimator is designed to avoid the ambiguity in timing offset estimation. The performance of proposed scheme is presented in terms of mean and mean-square error (MSE) sense. The simulation results show that the proposed estimator is unbiased and has significantly smaller MSE.
Keywords
OFDM modulation; mean square error methods; parameter estimation; synchronisation; timing; MSE; OFDM systems; mean-square error; orthogonal frequency division multiplexing; synchronization; timing estimation method; timing offset estimation; Computer simulation; Frequency division multiplexing; Frequency estimation; Frequency synchronization; Gaussian noise; OFDM; Rayleigh channels; Robustness; Timing; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Global Telecommunications Conference, 2002. GLOBECOM '02. IEEE
Print_ISBN
0-7803-7632-3
Type
conf
DOI
10.1109/GLOCOM.2002.1188082
Filename
1188082
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