Monitoring breathing via signal strength in wireless networks

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United States of America Patent

PATENT NO 9443419
SERIAL NO

14238791

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Abstract

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Systems and methods are disclosed for the use of sensor links in a network to estimate the breathing rate of a breathing subject within a structure, estimate the location of the subject within the structure, and detect if the subject is breathing. The structure may be a bed, a building, or a room in the building. The received signal strength of the sensor links is obtained and is then used in various breathing models to determine the breathing rate estimation, the location estimation, and the breathing detection.

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Patent Owner(s)

  • UNIVERSITY OF UTAH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Patwari, Neal K Salt Lake City, US 11 797
Wilson, Anthony Joey Holladay, US 1 4

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