TY - JOUR
T1 - Capacity and statistics of measured underwater acoustic particle velocity channels
AU - Guo, Huaihai
AU - Chen, Chen
AU - Abdi, Ali
AU - Song, Aijun
AU - Badiey, Mohsen
AU - Hursky, Paul
N1 - Copyright:
Copyright 2013 Elsevier B.V., All rights reserved.
PY - 2011
Y1 - 2011
N2 - Acoustic particle velocity channels can be used for communication in underwater systems [A. Abdi and H. Guo, IEEE Trans. Wireless Communi. 8, 3326-3329, (2009)]. In this paper, the information (Shannon) capacity of underwater acoustic particle velocity channels is studied using measured data. More specifically, the maximum achievable data rates of a compact vector sensor communication receiver and another communication receiver with spatially separated scalar sensors are compared. Some statistics of particle velocity channels such as amplitude distribution and power delay profile are investigated using measured data and proper models are suggested as well. The results are useful for design and simulation of vector sensor underwater communication systems in particle velocity channels.
AB - Acoustic particle velocity channels can be used for communication in underwater systems [A. Abdi and H. Guo, IEEE Trans. Wireless Communi. 8, 3326-3329, (2009)]. In this paper, the information (Shannon) capacity of underwater acoustic particle velocity channels is studied using measured data. More specifically, the maximum achievable data rates of a compact vector sensor communication receiver and another communication receiver with spatially separated scalar sensors are compared. Some statistics of particle velocity channels such as amplitude distribution and power delay profile are investigated using measured data and proper models are suggested as well. The results are useful for design and simulation of vector sensor underwater communication systems in particle velocity channels.
UR - http://www.scopus.com/inward/record.url?scp=84879003379&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84879003379&partnerID=8YFLogxK
U2 - 10.1121/1.4704639
DO - 10.1121/1.4704639
M3 - Conference article
AN - SCOPUS:84879003379
VL - 14
JO - Proceedings of Meetings on Acoustics
JF - Proceedings of Meetings on Acoustics
SN - 1939-800X
M1 - 030006
T2 - 162nd Meeting Acoustical Society of America 2011
Y2 - 31 October 2011 through 4 November 2011
ER -