Interpolation for gas source detection using parameter estimation in a sensor network

Shinichiro Tokumoto, Toru Namerikawa

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

1 Citation (Scopus)

Abstract

The purpose of this research is to detect a person with a sensor network that uses CO2 sensors and to guide a rescue robot to the position at which the person is located. When a person is in a position where sensors are arranged, that person can be detected, but when a person is in a position where sensors are not arranged, detection cannot be performed. Therefore, in this paper, we propose interpolating CO2 concentrations between sensors so that detection of a person can be performed in regions where sensors are not arranged. First, the wind speed required for gas concentration interpolation is estimated from the observed sensor values. Then, the algorithm for interpolating the CO2 concentration between sensors using the estimated wind speed is shown. Finally, the validity of the proposed method is verified by simulation.

Original languageEnglish
Title of host publicationProceedings of the IEEE Conference on Decision and Control
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4158-4163
Number of pages6
ISBN (Print)9781467357173
DOIs
Publication statusPublished - 2013
Event52nd IEEE Conference on Decision and Control, CDC 2013 - Florence, Italy
Duration: 2013 Dec 102013 Dec 13

Other

Other52nd IEEE Conference on Decision and Control, CDC 2013
CountryItaly
CityFlorence
Period13/12/1013/12/13

Fingerprint

Parameter estimation
Sensor networks
Sensor Networks
Parameter Estimation
Interpolation
Interpolate
Person
Sensor
Sensors
Gases
Wind Speed
Gas
Robot
Robots
Simulation

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Modelling and Simulation
  • Control and Optimization

Cite this

Tokumoto, S., & Namerikawa, T. (2013). Interpolation for gas source detection using parameter estimation in a sensor network. In Proceedings of the IEEE Conference on Decision and Control (pp. 4158-4163). [6760527] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CDC.2013.6760527

Interpolation for gas source detection using parameter estimation in a sensor network. / Tokumoto, Shinichiro; Namerikawa, Toru.

Proceedings of the IEEE Conference on Decision and Control. Institute of Electrical and Electronics Engineers Inc., 2013. p. 4158-4163 6760527.

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

Tokumoto, S & Namerikawa, T 2013, Interpolation for gas source detection using parameter estimation in a sensor network. in Proceedings of the IEEE Conference on Decision and Control., 6760527, Institute of Electrical and Electronics Engineers Inc., pp. 4158-4163, 52nd IEEE Conference on Decision and Control, CDC 2013, Florence, Italy, 13/12/10. https://doi.org/10.1109/CDC.2013.6760527
Tokumoto S, Namerikawa T. Interpolation for gas source detection using parameter estimation in a sensor network. In Proceedings of the IEEE Conference on Decision and Control. Institute of Electrical and Electronics Engineers Inc. 2013. p. 4158-4163. 6760527 https://doi.org/10.1109/CDC.2013.6760527
Tokumoto, Shinichiro ; Namerikawa, Toru. / Interpolation for gas source detection using parameter estimation in a sensor network. Proceedings of the IEEE Conference on Decision and Control. Institute of Electrical and Electronics Engineers Inc., 2013. pp. 4158-4163
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