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Impact of signaling schemes on iterative linear minimum-mean-square-error detection

Conference Paper


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Abstract


  • In this paper, we study the iterative detection problem for a coded system with multi-ary modulation. We show that, with iterative linear minimum-mean-square-error (LMMSE) detection, superposition coded modulation (SCM) can provide performance superior to that with other traditional signaling schemes used in trellis coded modulation (TCM) and bit-interleaved coded modulation (BICM). This finding provides a useful guideline for system design considering inter-symbol interference (ISI) and other forms of interference. Simulation results are provided to illustrate the efficiency of the iterative LMMSE detection with different signaling schemes. © 2008 IEEE.

UOW Authors


Publication Date


  • 2008

Citation


  • Ping, L., Tong, J., Yuan, X. & Guo, Q. (2008). Impact of signaling schemes on iterative linear minimum-mean-square-error detection. GLOBECOM - IEEE Global Telecommunications Conference (pp. 3463-3467). United States: IEEE.

Scopus Eid


  • 2-s2.0-67249129832

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1992&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/983

Has Global Citation Frequency


Start Page


  • 3463

End Page


  • 3467

Place Of Publication


  • United States

Abstract


  • In this paper, we study the iterative detection problem for a coded system with multi-ary modulation. We show that, with iterative linear minimum-mean-square-error (LMMSE) detection, superposition coded modulation (SCM) can provide performance superior to that with other traditional signaling schemes used in trellis coded modulation (TCM) and bit-interleaved coded modulation (BICM). This finding provides a useful guideline for system design considering inter-symbol interference (ISI) and other forms of interference. Simulation results are provided to illustrate the efficiency of the iterative LMMSE detection with different signaling schemes. © 2008 IEEE.

UOW Authors


Publication Date


  • 2008

Citation


  • Ping, L., Tong, J., Yuan, X. & Guo, Q. (2008). Impact of signaling schemes on iterative linear minimum-mean-square-error detection. GLOBECOM - IEEE Global Telecommunications Conference (pp. 3463-3467). United States: IEEE.

Scopus Eid


  • 2-s2.0-67249129832

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1992&context=eispapers

Ro Metadata Url


  • http://ro.uow.edu.au/eispapers/983

Has Global Citation Frequency


Start Page


  • 3463

End Page


  • 3467

Place Of Publication


  • United States