Hybrid sensor network for large array sensing systems for acoustic source localization in solid media

Anindya Ghosha, Heung Soo Kim, Aditi Chattopadhyay

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This is a concept paper developing the hybrid sensor network concept using a combinatorial approach of physical and virtual/model sensor arrays for acoustic source localization in solid media. This paper outlines the hybrid sensor network concept, virtual sensing system, and the associated sensor architecture. It elaborates on the physical sensor review, sensor characterization and evaluation process for damage and load sensors and the corresponding vendors. The model sensor grid concept is developed using predictive reduced order models for baseline and then updated using feedback loops from load and damage physical sensors. Some of the ongoing research on sensor placement strategies including binary sensing has been illustrated. The sensor placement strategies involve a combinatorial approach involving physical damage and load sensors to be strategically placed on a virtual sensor grid network.

Original languageEnglish (US)
Title of host publicationCollection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
Pages4425-4436
Number of pages12
Volume6
StatePublished - 2006
Event47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference - Newport, RI, United States
Duration: May 1 2006May 4 2006

Other

Other47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
CountryUnited States
CityNewport, RI
Period5/1/065/4/06

Fingerprint

Hybrid sensors
Sensor networks
Acoustics
Sensors
Sensor arrays

ASJC Scopus subject areas

  • Architecture

Cite this

Ghosha, A., Kim, H. S., & Chattopadhyay, A. (2006). Hybrid sensor network for large array sensing systems for acoustic source localization in solid media. In Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference (Vol. 6, pp. 4425-4436)

Hybrid sensor network for large array sensing systems for acoustic source localization in solid media. / Ghosha, Anindya; Kim, Heung Soo; Chattopadhyay, Aditi.

Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 6 2006. p. 4425-4436.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ghosha, A, Kim, HS & Chattopadhyay, A 2006, Hybrid sensor network for large array sensing systems for acoustic source localization in solid media. in Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. vol. 6, pp. 4425-4436, 47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference, Newport, RI, United States, 5/1/06.
Ghosha A, Kim HS, Chattopadhyay A. Hybrid sensor network for large array sensing systems for acoustic source localization in solid media. In Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 6. 2006. p. 4425-4436
Ghosha, Anindya ; Kim, Heung Soo ; Chattopadhyay, Aditi. / Hybrid sensor network for large array sensing systems for acoustic source localization in solid media. Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference. Vol. 6 2006. pp. 4425-4436
@inproceedings{2e2e9da6187e441e9d1815de4ffa61b5,
title = "Hybrid sensor network for large array sensing systems for acoustic source localization in solid media",
abstract = "This is a concept paper developing the hybrid sensor network concept using a combinatorial approach of physical and virtual/model sensor arrays for acoustic source localization in solid media. This paper outlines the hybrid sensor network concept, virtual sensing system, and the associated sensor architecture. It elaborates on the physical sensor review, sensor characterization and evaluation process for damage and load sensors and the corresponding vendors. The model sensor grid concept is developed using predictive reduced order models for baseline and then updated using feedback loops from load and damage physical sensors. Some of the ongoing research on sensor placement strategies including binary sensing has been illustrated. The sensor placement strategies involve a combinatorial approach involving physical damage and load sensors to be strategically placed on a virtual sensor grid network.",
author = "Anindya Ghosha and Kim, {Heung Soo} and Aditi Chattopadhyay",
year = "2006",
language = "English (US)",
isbn = "1563478080",
volume = "6",
pages = "4425--4436",
booktitle = "Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference",

}

TY - GEN

T1 - Hybrid sensor network for large array sensing systems for acoustic source localization in solid media

AU - Ghosha, Anindya

AU - Kim, Heung Soo

AU - Chattopadhyay, Aditi

PY - 2006

Y1 - 2006

N2 - This is a concept paper developing the hybrid sensor network concept using a combinatorial approach of physical and virtual/model sensor arrays for acoustic source localization in solid media. This paper outlines the hybrid sensor network concept, virtual sensing system, and the associated sensor architecture. It elaborates on the physical sensor review, sensor characterization and evaluation process for damage and load sensors and the corresponding vendors. The model sensor grid concept is developed using predictive reduced order models for baseline and then updated using feedback loops from load and damage physical sensors. Some of the ongoing research on sensor placement strategies including binary sensing has been illustrated. The sensor placement strategies involve a combinatorial approach involving physical damage and load sensors to be strategically placed on a virtual sensor grid network.

AB - This is a concept paper developing the hybrid sensor network concept using a combinatorial approach of physical and virtual/model sensor arrays for acoustic source localization in solid media. This paper outlines the hybrid sensor network concept, virtual sensing system, and the associated sensor architecture. It elaborates on the physical sensor review, sensor characterization and evaluation process for damage and load sensors and the corresponding vendors. The model sensor grid concept is developed using predictive reduced order models for baseline and then updated using feedback loops from load and damage physical sensors. Some of the ongoing research on sensor placement strategies including binary sensing has been illustrated. The sensor placement strategies involve a combinatorial approach involving physical damage and load sensors to be strategically placed on a virtual sensor grid network.

UR - http://www.scopus.com/inward/record.url?scp=34147149122&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=34147149122&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:34147149122

SN - 1563478080

SN - 9781563478086

VL - 6

SP - 4425

EP - 4436

BT - Collection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference

ER -