Title :
A Novel Spatial Diversity Algorithms of Carrier Frequency Offset Synchronization for MIMO-OFDM Systems
Author :
Peng, Duan ; Peng, Luoli ; Yin, Changchuan ; Yue, Guangxin
Author_Institution :
Sch. of Telecommun. Eng., Beijing Univ. of Posts & Telecommun.
Abstract :
According to analyzing MIMO-OFDM systems signal model in the presence of carrier frequency offset, the spatial diversity algorithms of carrier frequency synchronization using one OFDM preamble sub-symbol correlation is proposed. This method is investigated into physical link implementation for carrier frequency synchronization with channel estimation for MIMO-OFDM systems. The simulation results are given in carrier frequency synchronization for MIMO-OFDM systems on wireless multipath mobile channel
Keywords :
MIMO communication; OFDM modulation; channel estimation; diversity reception; mobile radio; multipath channels; synchronisation; wireless channels; MIMO-OFDM systems; carrier frequency offset; carrier frequency offset synchronization; channel estimation; spatial diversity algorithms; wireless multipath mobile channel; Channel estimation; Frequency diversity; Frequency estimation; Frequency synchronization; MIMO; OFDM modulation; Receiving antennas; Transmitters; Transmitting antennas; Wireless communication;
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.2006.35
