Skip to main content
placeholder image

Superposition coded modulation and iterative linear MMSE detection

Journal Article


Download full-text (Open Access)

Abstract


  • We study superposition coded modulation (SCM) with iterative linear minimum-mean-square-error (LMMSE) detection. We show that SCM offers an attractive solution for highly complicated transmission environments with severe interference. We analyze the impact of signaling schemes on the performance of iterative LMMSE detection. We prove that among all possible signaling methods, SCM maximizes the output signal-tonoise/interference ratio (SNIR) in the LMMSE estimates during iterative detection. Numerical examples are used to demonstrate that SCM outperforms other signaling methods when iterative LMMSE detection is applied to multi-user/multi-antenna/multipath channels. © 2009 IEEE.

UOW Authors


Publication Date


  • 2009

Citation


  • L. Ping, J. Tong, X. Yuan & Q. Guo, "Superposition coded modulation and iterative linear MMSE detection," IEEE Journal on Selected Areas in Communications, vol. 27, (6) pp. 995-1004, 2009.

Scopus Eid


  • 2-s2.0-76149103454

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1983&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/974

Has Global Citation Frequency


Number Of Pages


  • 9

Start Page


  • 995

End Page


  • 1004

Volume


  • 27

Issue


  • 6

Place Of Publication


  • United States

Abstract


  • We study superposition coded modulation (SCM) with iterative linear minimum-mean-square-error (LMMSE) detection. We show that SCM offers an attractive solution for highly complicated transmission environments with severe interference. We analyze the impact of signaling schemes on the performance of iterative LMMSE detection. We prove that among all possible signaling methods, SCM maximizes the output signal-tonoise/interference ratio (SNIR) in the LMMSE estimates during iterative detection. Numerical examples are used to demonstrate that SCM outperforms other signaling methods when iterative LMMSE detection is applied to multi-user/multi-antenna/multipath channels. © 2009 IEEE.

UOW Authors


Publication Date


  • 2009

Citation


  • L. Ping, J. Tong, X. Yuan & Q. Guo, "Superposition coded modulation and iterative linear MMSE detection," IEEE Journal on Selected Areas in Communications, vol. 27, (6) pp. 995-1004, 2009.

Scopus Eid


  • 2-s2.0-76149103454

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1983&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/974

Has Global Citation Frequency


Number Of Pages


  • 9

Start Page


  • 995

End Page


  • 1004

Volume


  • 27

Issue


  • 6

Place Of Publication


  • United States