SRP-PHAR Combined Velocity Scanning for Locating the Shallow Underground Acoustic Source

SRP-PHAR Combined Velocity Scanning for Locating the Shallow Underground Acoustic Source

Shallow underground acoustic source localization is a component of near-field source localization, which is involved in numerous application fields. The positioning accuracy is mainly limited by the accuracy of time of arrival (TOA)/time difference of arrival (TDOA) extraction and velocity extractio...

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Bibliographic Details
Main Authors: Pengfei Nie, Bin Liu, Ping Chen, Kun Li, Yan Han
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Shallow underground acoustic source location
steered response power with phase transform
bat algorithm
principal component analysis
Online Access:https://ieeexplore.ieee.org/document/8866715/

Internet

https://ieeexplore.ieee.org/document/8866715/

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