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Communication Dans Un Congrès Année : 2015

Radio Signature Based Posture Recognition Using WBSN

Résumé

A Body Network of IMUs is a well known solution for posture recognition based on accelerometer and magnetometer data fusion. However sensors and especially the magnetometer can be disturbed by the environment. Considering a wireless body sensor network, we propose to use available radio measurements as an alternative to the magnetometer. We show with simulation and real data, that the radio signal used for WSBN communications can also provide useful information despite highly noisy Received Signal Strength Indications (RSSI). We propose a solution for the static case that leads a very simple algorithmic solution.
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Dates et versions

hal-01119109 , version 1 (20-02-2015)

Identifiants

  • HAL Id : hal-01119109 , version 1

Citer

Alexis Aulery, Christian Roland, Jean-Philippe Diguet, Zheng Zhongwei, Olivier Sentieys, et al.. Radio Signature Based Posture Recognition Using WBSN. The 14th International Conference on Information Processing in Sensor Networks (IPSN), Apr 2015, Seattle, United States. ⟨hal-01119109⟩
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