DocumentCode
2625851
Title
A new space-time block code for high-data rate and full-diversity MIMO systems
Author
Liu, Chen ; Liu, Shengnan ; Zhao, Hua-An
Author_Institution
Coll. of Opt. & Elec. Eng., Nanjing Univ. of Posts & Telecommun., Nanjing
fYear
2008
fDate
21-25 July 2008
Firstpage
444
Lastpage
448
Abstract
A new space-time block code, named ABCD code, is presented in this paper. ABCD code combines the structure characteristics of the Alamoutipsilas code and the threaded algebraic space-time block code and has full-diversity, whose transmission rate is 2 symbols per channel use for four transmit antennas. Because of full transmit diversity, ABCD code can provides a good performance at high SNR and also has larger second-order mutual information which guarantees a superior performance at low SNP.
Keywords
MIMO communication; algebraic codes; block codes; diversity reception; space-time codes; ABCD code; Alamouti code; algebraic code; full diversity MIMO systems; second-order mutual information; space-time block code; Bandwidth; Block codes; Educational institutions; Fading; MIMO; Receiving antennas; Region 8; Space technology; Transmitting antennas; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Technologies in Electrical and Electronics Engineering, 2008. SIBIRCON 2008. IEEE Region 8 International Conference on
Conference_Location
Novosibirsk
Print_ISBN
978-1-4244-2133-6
Electronic_ISBN
978-1-4244-2134-3
Type
conf
DOI
10.1109/SIBIRCON.2008.4602559
Filename
4602559
Link To Document