Quasi Trace-Orthogonal Space-Time Block Coding for Underwater MIMO-PPM Acoustic Communications

Quasi Trace-Orthogonal Space-Time Block Coding for Underwater MIMO-PPM Acoustic Communications

The achievement of an optimal trade-off between reliability and rate has always been one of the most challenging issues in underwater acoustic links. In this context, the implementation of suitable transmission techniques on Multiple-Input Multiple-Output (MIMO) architectures results to be an effici...

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Bibliographic Details
Published in:2018 OCEANS - MTS/IEEE Kobe Techno-Oceans (OTO) pp. 1 - 4
Main Authors: Petroni, Andrea, Pergoloni, Stefano, Ko, Hak-Lim, Ho Im, Tae, Cho, Yong-Ho, Cusani, Roberto, Scarano, Gaetano, Biagi, Mauro
Format: Conference Proceeding
Language:English
Published: IEEE 01-05-2018
Subjects:
MIMO
MIMO communication
Modulation
OFDM
PPM
Receivers
Reliability
shallow water
space-time coding
Transmitters
Vocabulary
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Summary:The achievement of an optimal trade-off between reliability and rate has always been one of the most challenging issues in underwater acoustic links. In this context, the implementation of suitable transmission techniques on Multiple-Input Multiple-Output (MIMO) architectures results to be an efficient solution to improve the communication performance. Following this direction, we investigate a space-time block coding scheme for MIMO-PPM (Pulse Position Modulation) systems that is able to provide a satisfactory compromise between rate and reliability.
DOI:10.1109/OCEANSKOBE.2018.8559278