Superposition Coded Modulation and Iterative Linear MMSE Detection

L. Ping; J. Tong; X. Yuan; Qinghua Guo

doi:10.1109/JSAC.2009.090817

Superposition Coded Modulation and Iterative Linear MMSE Detection

L. Ping, J. Tong, X. Yuan, Qinghua Guo

Research output: Contribution to journal › Article

55 Citations (Scopus)

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 highlycomplicated transmission environments with severe interference.We analyze the impact of signaling schemes on the performanceof iterative LMMSE detection. We prove that among all possiblesignaling methods, SCM maximizes the output signal-tonoise/interference ratio (SNIR) in the LMMSE estimates duringiterative detection. Numerical examples are used to demonstratethat SCM outperforms other signaling methods when iterativeLMMSE detection is applied to multi-user/multi-antenna/multipathchannels.

Original language	English
Pages (from-to)	995-1004
Journal	IEEE Journal on Selected Areas in Communications
Volume	27
Issue number	6
DOIs	https://doi.org/10.1109/JSAC.2009.090817
Publication status	Published - 2009

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title = "Superposition Coded Modulation and Iterative Linear MMSE Detection",

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 highlycomplicated transmission environments with severe interference.We analyze the impact of signaling schemes on the performanceof iterative LMMSE detection. We prove that among all possiblesignaling methods, SCM maximizes the output signal-tonoise/interference ratio (SNIR) in the LMMSE estimates duringiterative detection. Numerical examples are used to demonstratethat SCM outperforms other signaling methods when iterativeLMMSE detection is applied to multi-user/multi-antenna/multipathchannels.",

author = "L. Ping and J. Tong and X. Yuan and Qinghua Guo",

year = "2009",

doi = "10.1109/JSAC.2009.090817",

language = "English",

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pages = "995--1004",

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T1 - Superposition Coded Modulation and Iterative Linear MMSE Detection

AU - Ping, L.

AU - Tong, J.

AU - Yuan, X.

AU - Guo, Qinghua

PY - 2009

Y1 - 2009

N2 - We study superposition coded modulation (SCM)with iterative linear minimum-mean-square-error (LMMSE) detection.We show that SCM offers an attractive solution for highlycomplicated transmission environments with severe interference.We analyze the impact of signaling schemes on the performanceof iterative LMMSE detection. We prove that among all possiblesignaling methods, SCM maximizes the output signal-tonoise/interference ratio (SNIR) in the LMMSE estimates duringiterative detection. Numerical examples are used to demonstratethat SCM outperforms other signaling methods when iterativeLMMSE detection is applied to multi-user/multi-antenna/multipathchannels.

AB - We study superposition coded modulation (SCM)with iterative linear minimum-mean-square-error (LMMSE) detection.We show that SCM offers an attractive solution for highlycomplicated transmission environments with severe interference.We analyze the impact of signaling schemes on the performanceof iterative LMMSE detection. We prove that among all possiblesignaling methods, SCM maximizes the output signal-tonoise/interference ratio (SNIR) in the LMMSE estimates duringiterative detection. Numerical examples are used to demonstratethat SCM outperforms other signaling methods when iterativeLMMSE detection is applied to multi-user/multi-antenna/multipathchannels.

U2 - 10.1109/JSAC.2009.090817

DO - 10.1109/JSAC.2009.090817

M3 - Article

VL - 27

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EP - 1004

JO - IEEE Journal on Selected Areas in Communications

JF - IEEE Journal on Selected Areas in Communications

SN - 0733-8716

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ER -