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Passive human presence detection method based on the incremental analysis of principal components from the signal strength space

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2 Author(s)
Nenadic, D. ; Fakultet Tehnickih Nauka, Novi Sad, Serbia ; Mrazovac, B.

This paper proposes the use of the incremental method for principal components analysis, designed for human presence detection. The algorithm extracts principal components from the matrix of signal strength samples retrieved from the pre-existing wireless electrical infrastructure, based on smart outlets and smart light switches. By proposing the additional filter based on the Shannon Entropy, the level of false detections is minimized.

Published in:

Telecommunications Forum (TELFOR), 2012 20th

Date of Conference:

20-22 Nov. 2012