@inproceedings{42ceafd7502e4d53bbc6080380917773,
title = "A Turbo-BLAST method with non-linear MMSE detector for MIMO-OFDM systems",
abstract = "A new and improved turbo processing multi-input multi-output (MIMO) system using a non-linear minimum mean square error (MMSE) detector is proposed. Based on the non-linear mean square (MS) estimation, the a posteriori information of a soft-input soft-output (SISO) decoder is fed back to the MMSE detector instead of the extrinsic information. Unlike a MAP (Maximum a Posteriori) detector, the MMSE detector shows no error propagation caused from using the a posteriori as an a priori information. The proposed turbo process with non-linear MMSE detector needs a posteriori information, which is easily obtained from turbo SISO decoder without increasing receiver complexity. The performance of the proposed method is compared with conventional methods by using computer simulation in a Mobile Wimax system environment.",
author = "Hwang, {Jong Yoon} and Cho, {Dong Kyoon} and Kim, {Kwang Soon} and Whang, {Kuem Chan}",
year = "2006",
doi = "10.1109/APCCAS.2006.342409",
language = "English",
isbn = "1424403871",
series = "IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "295--297",
booktitle = "APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems",
address = "United States",
note = "APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems ; Conference date: 04-12-2006 Through 06-12-2006",
}