DocumentCode
2038432
Title
Criteria on ordering in closed-loop MIMO-SIC receiver
Author
Park, Won Seok ; Kang, Jin Whan ; Kim, Sang-Hyo ; Kim, Sung-Soo
Author_Institution
Sungkyunkwan Univ., Suwon, South Korea
fYear
2010
fDate
21-24 Nov. 2010
Firstpage
1379
Lastpage
1384
Abstract
In this paper, we propose a sum rate maximizing ordering method for hard decision successive interference cancellation receiver of MIMO-OFDM systems. Compared with conventional ordering methods developed for open loop MIMO systems, the proposed scheme shows considerable improvement in throughput capacity. We propose two simplified methods with considerable complexity reduction and negligible performance degradation.
Keywords
MIMO communication; OFDM modulation; communication complexity; interference suppression; radio receivers; MIMO-OFDM system; closed-loop MIMO-successive interference cancellation receiver; complexity reduction; sum rate maximizing ordering method; adaptive modulation and coding (AMC); channel quality indicator (CQI); multiple-input multiple-out (MIMO); orthogonal frequency division multiplexing (OFDM); successive interference cancellation (SIC) receiver;
fLanguage
English
Publisher
ieee
Conference_Titel
TENCON 2010 - 2010 IEEE Region 10 Conference
Conference_Location
Fukuoka
ISSN
pending
Print_ISBN
978-1-4244-6889-8
Type
conf
DOI
10.1109/TENCON.2010.5686055
Filename
5686055
Link To Document