DocumentCode
2456391
Title
Simplified Detection for MIMO Systems Using Diversity Maximizing Incremental Channel Partition
Author
Radji, Djelili ; Leib, Harry
Author_Institution
Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada
fYear
2010
fDate
6-9 Sept. 2010
Firstpage
1
Lastpage
5
Abstract
MIMO communication is a core technology for wireless systems. This work presents an improved fixed complexity detection technique for underdetermined and overdetermined MIMO systems, based on a low complexity, diversity optimal, incremental channel partition. This new algorithm also employs a new efficient tree search implementation of the precancellation step. Because of these improvements, this algorithm provides substantial complexity gains while maintaining quasi-optimal performance, making it attractive for practical application.
Keywords
MIMO communication; communication complexity; tree searching; wireless channels; MIMO communication; diversity optimal; fixed complexity detection technique; incremental channel partition; tree search implementation; wireless system; Bit error rate; Complexity theory; MIMO; Partitioning algorithms; Phase shift keying; Signal to noise ratio; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference Fall (VTC 2010-Fall), 2010 IEEE 72nd
Conference_Location
Ottawa, ON
ISSN
1090-3038
Print_ISBN
978-1-4244-3573-9
Electronic_ISBN
1090-3038
Type
conf
DOI
10.1109/VETECF.2010.5594079
Filename
5594079
Link To Document