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

被引：0
|
作者：
Petroni, Andrea [1 ]
Pergoloni, Stefano [1 ]
Ko, Hak-Lim [2 ]
Im, Tae Ho [2 ]
Cho, Yong-Ho [2 ]
Cusani, Roberto [1 ]
Scarano, Gaetano [1 ]
Biagi, Mauro [1 ]
机构：
[1] Sapienza Univ Rome, Dept Informat Elect & Telecommun DIET Engn, Via Eudossiana 18, I-00184 Rome, Italy
[2] Hoseo Univ, 165 Sechul Ri, Asan 336795, Choongnam Do, South Korea
来源：
2018 OCEANS - MTS/IEEE KOBE TECHNO-OCEANS (OTO) | 2018年
关键词：
MIMO; PPM; space-time coding; shallow water;
D O I：
暂无
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
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.
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页数：4
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