Target source detection using an improved sensing model in wireless sensor networks (ISMWSNs).

Yongju Yang; Junghoon Lee; Jipmin Jung; Sangha Song; Hyounro Yoon; Youngro Yoon

Target source detection using an improved sensing model in wireless sensor networks (ISMWSNs).

Yongju Yang^*, Junghoon Lee, Jipmin Jung, Sangha Song, Hyounro Yoon, Youngro Yoon

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

we applied the inverse problem approach to locate the known source in a uniformly distributed sensor network from a simultaneous RSSI measurement between sensors and sources. We also proposed a new sensing model to calculate RSSI between sensors and a specific source and carefully considered the orientation vector of the source. We detected the original source by means of a linear inverse problem using the calculated RSSI at the target source from the improved sensing model. Finally, we simulated the proposed sensing model to verify its ability to detect the original source. Changes in the initial source and calculated results remained quite in place. Moreover, the norm of the detected source was significantly larger than the norm of any other sources.

Original language	English
Pages (from-to)	5900-5903
Number of pages	4
Journal	Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference
Publication status	Published - 2007

ASJC Scopus subject areas

Computer Vision and Pattern Recognition
Signal Processing
Biomedical Engineering
Health Informatics

Cite this

Target source detection using an improved sensing model in wireless sensor networks (ISMWSNs). / Yang, Yongju; Lee, Junghoon; Jung, Jipmin et al.

In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference, 2007, p. 5900-5903.

Research output: Contribution to journal › Article › peer-review

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AU - Yoon, Hyounro

AU - Yoon, Youngro

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Target source detection using an improved sensing model in wireless sensor networks (ISMWSNs).

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