Title :
Consideration of Soft MIMO Detection for Turbo Codes
Author :
Shang, Pingping ; Kim, Youngmin ; Kim, Sooyoung ; Choi, Kwonhue
Author_Institution :
Chonbuk Nat. Univ., Jeonju, South Korea
Abstract :
In this paper, we present a new results on soft MIMO detection for turbo codes. Proper utilization of soft decision information is one of the important factors affecting the performance of turbo codes. If a spatial multiplexing scheme with multiple antennas is used with turbo codes, the output of the detection process should be soft decision information. In this paper, we present various aspects on turbo-coded MIMO schemes which emphasizes the importance of accuracies of soft decision detection.
Keywords :
MIMO communication; multiplexing; signal detection; turbo codes; soft MIMO detection; soft decision information; spatial multiplexing scheme; turbo codes; Decoding; Diversity reception; Fading; MIMO; Modulation; Receiving antennas; Turbo codes;
Conference_Titel :
Wireless Communications Networking and Mobile Computing (WiCOM), 2010 6th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-3708-5
Electronic_ISBN :
978-1-4244-3709-2
DOI :
10.1109/WICOM.2010.5600223
