Underwater acoustic MIMO OFDM: an experimental analysis

Author(s)
Palou Visa, Guillem; Stojanovic, Milica
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Abstract
Performance of multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) is analyzed on an experimental shallow water acoustic channel. Different modulation levels, numbers of subcarriers and transmitters were tested over a period of two weeks. The objectives in doing so were (a) to assess the effect of environmental conditions on the system performance, (b) to determine the performance limits and the data rate supported by the existing detection methods, and (c) to investigate the possibility to push these limits by employing methods for inter-carrier interference (ICI) compensation.
Date issued
2010-03
URI
http://hdl.handle.net/1721.1/60068
Department
Massachusetts Institute of Technology. Sea Grant College Program
Journal
OCEANS 2009, MTS/IEEE Biloxi - Marine Technology for Our Future: Global and Local Challenges
Publisher
Institute of Electrical and Electronics Engineers
Citation
Palou, G., and M. Stojanovic. “Underwater acoustic MIMO OFDM: An experimental analysis.” OCEANS 2009, MTS/IEEE Biloxi - Marine Technology for Our Future: Global and Local Challenges. 2009. 1-8. © 2010 IEEE.
Version: Final published version
Other identifiers
INSPEC Accession Number: 11154982
ISBN
978-1-4244-4960-6
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