DocumentCode
2762097
Title
Efficient Decoding Algorithm with QR-Decomposition
Author
Park, In Sook ; Chung, Hyun Kyu
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Daejeon
fYear
2007
fDate
11-15 March 2007
Firstpage
746
Lastpage
750
Abstract
An efficient decoding algorithm named ´divide decoder´ is proposed in this paper. Divide decoder can be combined with any decoder using QR-decomposition and offers different pairs of performance and complexity. Divide decoder also provides various combinations of two or more different searching algorithms. The algorithm combined with a sphere decoder is analyzed by simulation for multiple antenna systems.
Keywords
MIMO communication; decoding; maximum likelihood detection; MIMO detection; QR-decomposition; decoding algorithm; divide decoder; multiple antenna systems; searching algorithms; sphere decoder; Communications Society; Detection algorithms; Error analysis; Interference cancellation; Maximum likelihood decoding; Maximum likelihood detection; Mean square error methods; Polynomials; Signal to noise ratio; Silicon carbide;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications and Networking Conference, 2007.WCNC 2007. IEEE
Conference_Location
Kowloon
ISSN
1525-3511
Print_ISBN
1-4244-0658-7
Electronic_ISBN
1525-3511
Type
conf
DOI
10.1109/WCNC.2007.143
Filename
4224388
Link To Document