Title :
Exact error probability analysis of multimedia multicast transmission in MIMO wireless networks using orthogonal space-time block codes
Author :
Ibrahim, Rasha ; Gharavi-Alkhansari, Mohammad ; Gershman, Alex B.
Author_Institution :
Dept. of Electr. & Comput. Eng., McMaster Univ., Hamilton, Ont., Canada
Abstract :
The exact probabilities of error in the case of multimedia multicast transmission in multiple-input multiple-output (MIMO) mobile wireless networks using orthogonal space-time block codes (OSTBC) are analyzed. The cases of nonuniform 4-PSK and 8-PSK constellations are considered. Comparisons of the derived expressions with numerical probabilities of error demonstrate the validity of our analysis.
Keywords :
MIMO systems; block codes; error statistics; mobile radio; multicast communication; multimedia communication; packet radio networks; phase shift keying; space-time codes; 8-PSK constellations; MIMO wireless networks; OSTBC; exact error probability analysis; mobile wireless networks; multimedia multicast transmission; multiple-input multiple-output networks; nonuniform 4-PSK; orthogonal space-time block codes; Binary phase shift keying; Bit error rate; Block codes; Broadcasting; Error analysis; Error probability; Intelligent networks; MIMO; Phase shift keying; Wireless networks;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1416152
