Enhanced subcarrier index modulation (SIM) OFDM

Dobroslav Tsonev; Sinan Sinanovic; Harald Haas

doi:10.1109/GLOCOMW.2011.6162549

Enhanced subcarrier index modulation (SIM) OFDM

Dobroslav Tsonev, Sinan Sinanovic, Harald Haas

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

231 Citations (Scopus)

Abstract

A novel modulation technique coined SIM-OFDM was recently proposed. SIM-OFDM uses different frequency carrier states to convey information and leads to increased performance in comparison to conventional OFDM. Additionally, its innovative structure can lead to a decrease of the peak system power, which is highly beneficial in the context of optical wireless communication. One of the issues of the original SIM-OFDM scheme is a potential bit error propagation which could lead to significant burst errors. The current paper proposes a modified technique which avoids bit error propagation whilst retaining the benefits of the concept.

Original language	English
Title of host publication	IEEE GLOBECOM Workshops (GC Wkshps), 2011
Publisher	IEEE
Pages	728-732
Number of pages	5
ISBN (Print)	9781467300391
DOIs	https://doi.org/10.1109/GLOCOMW.2011.6162549
Publication status	Published - 2011
Event	54th IEEE Global Telecommunications Conference - Houston, United States Duration: 5 Dec 2011 → 9 Dec 2011

Conference

Conference	54th IEEE Global Telecommunications Conference
Abbreviated title	GLOBECOM 2011
Country/Territory	United States
City	Houston
Period	5/12/11 → 9/12/11

Keywords

OFDM
modulation technique
wireless communication

Documents and Links

10.1109/GLOCOMW.2011.6162549

Cite this

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title = "Enhanced subcarrier index modulation (SIM) OFDM",

abstract = "A novel modulation technique coined SIM-OFDM was recently proposed. SIM-OFDM uses different frequency carrier states to convey information and leads to increased performance in comparison to conventional OFDM. Additionally, its innovative structure can lead to a decrease of the peak system power, which is highly beneficial in the context of optical wireless communication. One of the issues of the original SIM-OFDM scheme is a potential bit error propagation which could lead to significant burst errors. The current paper proposes a modified technique which avoids bit error propagation whilst retaining the benefits of the concept.",

keywords = "OFDM, modulation technique, wireless communication",

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T1 - Enhanced subcarrier index modulation (SIM) OFDM

AU - Tsonev, Dobroslav

AU - Sinanovic, Sinan

AU - Haas, Harald

PY - 2011

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N2 - A novel modulation technique coined SIM-OFDM was recently proposed. SIM-OFDM uses different frequency carrier states to convey information and leads to increased performance in comparison to conventional OFDM. Additionally, its innovative structure can lead to a decrease of the peak system power, which is highly beneficial in the context of optical wireless communication. One of the issues of the original SIM-OFDM scheme is a potential bit error propagation which could lead to significant burst errors. The current paper proposes a modified technique which avoids bit error propagation whilst retaining the benefits of the concept.

AB - A novel modulation technique coined SIM-OFDM was recently proposed. SIM-OFDM uses different frequency carrier states to convey information and leads to increased performance in comparison to conventional OFDM. Additionally, its innovative structure can lead to a decrease of the peak system power, which is highly beneficial in the context of optical wireless communication. One of the issues of the original SIM-OFDM scheme is a potential bit error propagation which could lead to significant burst errors. The current paper proposes a modified technique which avoids bit error propagation whilst retaining the benefits of the concept.

KW - OFDM

KW - modulation technique

KW - wireless communication

U2 - 10.1109/GLOCOMW.2011.6162549

DO - 10.1109/GLOCOMW.2011.6162549

M3 - Conference contribution

SN - 9781467300391

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BT - IEEE GLOBECOM Workshops (GC Wkshps), 2011

PB - IEEE

T2 - 54th IEEE Global Telecommunications Conference

Y2 - 5 December 2011 through 9 December 2011

ER -

Enhanced subcarrier index modulation (SIM) OFDM

Abstract

Conference

Keywords

Documents and Links

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Cite this