Title :
An efficient timing synchronization method for OFDMA system
Author :
Kim, JungJu ; Noh, Jungho ; Chang, KyungHi
Author_Institution :
Graduate Sch. of Inf. & Telecommun., Inha Univ., Inchon, South Korea
Abstract :
In this paper, an efficient timing synchronization method for OFDMA (OFDM-FDMA) systems is presented. Under the multipath channel environment of ITU-R M.1225, detection probability, false alarm and missing probability of the proposed timing synchronization scheme are compared with the existing method of 2004 to demonstrate the excellence of the proposed scheme. Additional results will be added for the case of higher mobility.
Keywords :
OFDM modulation; Rayleigh channels; frequency division multiple access; multipath channels; synchronisation; OFDMA system; Rayleigh channels; multipath channel environment; timing synchronization method; Bandwidth; Fading; Frequency synchronization; Interference; Multipath channels; Narrowband; OFDM; Robustness; Sampling methods; Timing;
Conference_Titel :
Wireless Communications and Applied Computational Electromagnetics, 2005. IEEE/ACES International Conference on
Print_ISBN :
0-7803-9068-7
DOI :
10.1109/WCACEM.2005.1469756
