Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel

Jin Jin Wang; Tao Lin; Jin Fu

doi:10.1109/USYS.2018.8778987

Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel

Jin Jin Wang
, Tao Lin
, Jin Fu

Harbin Engineering University
College of Underwater Acoustic Engineering, Harbin Engineering University
Qingdao Haina Underwater Info. Tech. Co. Ltd.

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

4 Scopus citations

Abstract

An accurate estimate algorithm of effective sound velocity in deep sea channel based on the earliest arrival criteria is proposed. For a given sound speed profile of the sea and the characteristic of surface and seabed, the method acquires effective sound velocity between any two points in the channel and the physical image of their distribution. Furthermore, the spatial distribution characteristics and reasons of the effective sound velocity of deep sea sound channels under the location of different sound sources are discussed. The spatial distribution of effective sound velocity in deep water channel is of great significance to the underwater acoustic ranging and positioning.

Original language	English
Title of host publication	2018 IEEE 8th International Conference on Underwater System Technology
Subtitle of host publication	Theory and Application, USYS 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538694053
DOIs	https://doi.org/10.1109/USYS.2018.8778987
State	Published - Dec 2018
Externally published	Yes
Event	8th IEEE International Conference on Underwater System Technology: Theory and Application, USYS 2018 - Wuhan, China Duration: 1 Dec 2018 → 3 Dec 2018

Publication series

Name	2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018

Conference

Conference	8th IEEE International Conference on Underwater System Technology: Theory and Application, USYS 2018
Country/Territory	China
City	Wuhan
Period	1/12/18 → 3/12/18

Keywords

Array MUNK deep sea channel
effective sound velocity
location of different sound sources
spatially variable characteristics

Access to Document

10.1109/USYS.2018.8778987

Cite this

Wang, J. J., Lin, T., & Fu, J. (2018). Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel. In 2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018 Article 8778987 (2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/USYS.2018.8778987

Wang, Jin Jin ; Lin, Tao ; Fu, Jin. / Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel. 2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018. Institute of Electrical and Electronics Engineers Inc., 2018. (2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018).

@inproceedings{dd3b9415ee8943a4b40e7ba6b4fa923d,

title = "Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel",

abstract = "An accurate estimate algorithm of effective sound velocity in deep sea channel based on the earliest arrival criteria is proposed. For a given sound speed profile of the sea and the characteristic of surface and seabed, the method acquires effective sound velocity between any two points in the channel and the physical image of their distribution. Furthermore, the spatial distribution characteristics and reasons of the effective sound velocity of deep sea sound channels under the location of different sound sources are discussed. The spatial distribution of effective sound velocity in deep water channel is of great significance to the underwater acoustic ranging and positioning.",

keywords = "Array MUNK deep sea channel, effective sound velocity, location of different sound sources, spatially variable characteristics",

author = "Wang, \{Jin Jin\} and Tao Lin and Jin Fu",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 8th IEEE International Conference on Underwater System Technology: Theory and Application, USYS 2018 ; Conference date: 01-12-2018 Through 03-12-2018",

year = "2018",

month = dec,

doi = "10.1109/USYS.2018.8778987",

language = "英语",

series = "2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2018 IEEE 8th International Conference on Underwater System Technology",

address = "美国",

}

Wang, JJ, Lin, T & Fu, J 2018, Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel. in 2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018., 8778987, 2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018, Institute of Electrical and Electronics Engineers Inc., 8th IEEE International Conference on Underwater System Technology: Theory and Application, USYS 2018, Wuhan, China, 1/12/18. https://doi.org/10.1109/USYS.2018.8778987

Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel. / Wang, Jin Jin; Lin, Tao; Fu, Jin.
2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 8778987 (2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018).

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

TY - GEN

T1 - Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel

AU - Wang, Jin Jin

AU - Lin, Tao

AU - Fu, Jin

PY - 2018/12

Y1 - 2018/12

N2 - An accurate estimate algorithm of effective sound velocity in deep sea channel based on the earliest arrival criteria is proposed. For a given sound speed profile of the sea and the characteristic of surface and seabed, the method acquires effective sound velocity between any two points in the channel and the physical image of their distribution. Furthermore, the spatial distribution characteristics and reasons of the effective sound velocity of deep sea sound channels under the location of different sound sources are discussed. The spatial distribution of effective sound velocity in deep water channel is of great significance to the underwater acoustic ranging and positioning.

AB - An accurate estimate algorithm of effective sound velocity in deep sea channel based on the earliest arrival criteria is proposed. For a given sound speed profile of the sea and the characteristic of surface and seabed, the method acquires effective sound velocity between any two points in the channel and the physical image of their distribution. Furthermore, the spatial distribution characteristics and reasons of the effective sound velocity of deep sea sound channels under the location of different sound sources are discussed. The spatial distribution of effective sound velocity in deep water channel is of great significance to the underwater acoustic ranging and positioning.

KW - Array MUNK deep sea channel

KW - effective sound velocity

KW - location of different sound sources

KW - spatially variable characteristics

UR - https://www.scopus.com/pages/publications/85070604408

U2 - 10.1109/USYS.2018.8778987

DO - 10.1109/USYS.2018.8778987

M3 - 会议稿件

AN - SCOPUS:85070604408

T3 - 2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018

BT - 2018 IEEE 8th International Conference on Underwater System Technology

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 8th IEEE International Conference on Underwater System Technology: Theory and Application, USYS 2018

Y2 - 1 December 2018 through 3 December 2018

ER -

Wang JJ, Lin T, Fu J. Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel. In 2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018. Institute of Electrical and Electronics Engineers Inc. 2018. 8778987. (2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018). doi: 10.1109/USYS.2018.8778987

Analysis of Effective Sound Velocity Spatial Characteristic of Typical MUNK Deep Sea Channel

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