Enhanced underwater acoustic communication performance using space-time coding and processing

Subhadeep Roy; Tolga Duman; Leo Ghazikhanian; Vincent McDonald; John Proakis; James Zeidler

Enhanced underwater acoustic communication performance using space-time coding and processing

Subhadeep Roy, Tolga Duman, Leo Ghazikhanian, Vincent McDonald, John Proakis, James Zeidler

Electrical, Computer, and Energy Engineering, School of (IAFSE-ECEE)

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

26 Scopus citations

Abstract

Recent advances in information theory and terrestrial wireless communication show that significant performance gains are achievable with increased signaling diversity through the use of multiple transmit and receive arrays. An effective approach for increasing data rate over wireless channels is to employ coding techniques appropriate for multiple transmit antennas, namely space-time coding. This paper investigates the feasibility and effectiveness of space-time trellis and layered space-time codes for the shallow-water, acoustic, frequency-selective channel. Using data collected during a recent experiment in the Mediterranean, we show that systems using multiple transmit and receive transducers outperform more conventional single-transmit single-receiver configurations.

Original language	English (US)
Title of host publication	Ocean '04 - MTS/IEEE Techno-Ocean '04
Subtitle of host publication	Bridges across the Oceans - Conference Proceedings
Pages	26-33
Number of pages	8
State	Published - 2004
Event	Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings - Kobe, Japan Duration: Nov 9 2004 → Nov 12 2004

Publication series

Name	Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings
Volume	1

Other

Other	Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings
Country/Territory	Japan
City	Kobe
Period	11/9/04 → 11/12/04

ASJC Scopus subject areas

General Engineering

Cite this

Roy, S., Duman, T., Ghazikhanian, L., McDonald, V., Proakis, J., & Zeidler, J. (2004). Enhanced underwater acoustic communication performance using space-time coding and processing. In Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings (pp. 26-33). (Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings; Vol. 1).

Enhanced underwater acoustic communication performance using space-time coding and processing. / Roy, Subhadeep; Duman, Tolga; Ghazikhanian, Leo et al.
Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings. 2004. p. 26-33 (Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings; Vol. 1).

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

Roy, S, Duman, T, Ghazikhanian, L, McDonald, V, Proakis, J & Zeidler, J 2004, Enhanced underwater acoustic communication performance using space-time coding and processing. in Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings. Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings, vol. 1, pp. 26-33, Ocean '04 - MTS/IEEE Techno-Ocean '04: Bridges across the Oceans - Conference Proceedings, Kobe, Japan, 11/9/04.

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abstract = "Recent advances in information theory and terrestrial wireless communication show that significant performance gains are achievable with increased signaling diversity through the use of multiple transmit and receive arrays. An effective approach for increasing data rate over wireless channels is to employ coding techniques appropriate for multiple transmit antennas, namely space-time coding. This paper investigates the feasibility and effectiveness of space-time trellis and layered space-time codes for the shallow-water, acoustic, frequency-selective channel. Using data collected during a recent experiment in the Mediterranean, we show that systems using multiple transmit and receive transducers outperform more conventional single-transmit single-receiver configurations.",

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Enhanced underwater acoustic communication performance using space-time coding and processing

Abstract

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ASJC Scopus subject areas

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