Title :
The Diversity Algorithms of Timing Synchronization for MIMO-OFDM Systems in Mobile Environments
Author :
Peng, Duan ; Peng, Luoli ; Yin, Changchuan ; Yue, Guangxin
Author_Institution :
Sch. of Telecommun. Eng., Beijing Univ. of Posts & Telecommun.
Abstract :
The maximum number diversity algorithms based on one preamble symbol for MIMO-OFDM systems timing synchronization in mobility environments is presented. The mathematical expression of timing synchronization error probability distribution function and probability density function in the MIMO-OFDM systems are derived for the diversity algorithms. The simulation results for MIMO-OFDM systems frame and symbol synchronization on high speed wireless multipath channel are given
Keywords :
MIMO communication; OFDM modulation; diversity reception; error statistics; mobile radio; multipath channels; synchronisation; wireless channels; MIMO-OFDM systems; diversity algorithms; high speed wireless multipath channel; mobile environments; mobility environments; probability density function; timing synchronization; timing synchronization error probability distribution function; Algorithm design and analysis; Diversity methods; Frequency synchronization; MIMO; Mobile communication; Multipath channels; OFDM; Timing; Transmitters; Transmitting antennas;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2006. WiCOM 2006.International Conference on
Conference_Location :
Wuhan
Print_ISBN :
1-4244-0517-3
DOI :
10.1109/WiCOM.2006.31
