DocumentCode
525045
Title
On BER of STBC coded MIMO systems in different indoor environments
Author
Vermesan, Irina ; Moldovan, Ancuta ; Palade, Tudor ; Colda, Rebeca
Author_Institution
Commun. Dept., Tech. Univ. of Cluj Napoca, Cluj-Napoca, Romania
fYear
2010
fDate
14-16 June 2010
Firstpage
1
Lastpage
4
Abstract
The spatial diversity is known to overcome the multipath propagation effects and to increase the spectral efficiency in multi antenna systems. Under IEEE 802.11n specifications channel modeling, we evaluate the error performances of WLAN employing STBC (Space Time Block Codes) with and without CSIT (Channel State Information at Transmitter) for 2×1 and 2×2 MIMO (Multiple Input Multiple Output) cases when different antenna spacing is used at transmitter and receiver.
Keywords
Antennas and propagation; Bit error rate; Block codes; Channel state information; Indoor environments; MIMO; Performance evaluation; Receiving antennas; Transmitters; Wireless LAN; STBC; channel modeling; physical parameters; precoding; spatial correlation;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Radar and Wireless Communications (MIKON), 2010 18th International Conference on
Conference_Location
Vilnius, Lithuania
Print_ISBN
978-1-4244-5288-0
Type
conf
Filename
5540441
Link To Document