Title :
Implementation of timing and frequency synchronization for OFDM underwater communication system
Author :
Hu, Xiaoyi ; Xu, Ru ; Wang, Deqing ; Wei, Wei ; Fang, Hui
Author_Institution :
Key Lab. of Underwater Acoust. Commun., Xiamen Univ., Xiamen, China
Abstract :
According to the feature of underwater acoustic channel (UWA), the implementation of time and frequency synchronization is introduced. In the sea area, the experiment result show that the synchronization method of OFDM system has the better performance.
Keywords :
OFDM modulation; synchronisation; underwater acoustic communication; wireless channels; OFDM underwater communication system; frequency synchronization; sea area; time synchronization; underwater acoustic channel; Attenuation; Frequency estimation; Frequency synchronization; Information technology; Laboratories; OFDM; Optimized production technology; Timing; Underwater acoustics; Underwater communication; OFDM; Timing synchronization; UWA channel; frequency offset;
Conference_Titel :
Anti-counterfeiting, Security, and Identification in Communication, 2009. ASID 2009. 3rd International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-3883-9
Electronic_ISBN :
978-1-4244-3884-6
DOI :
10.1109/ICASID.2009.5277027
