Chapter 6.4

Wireless Body Area Networks

Paolo Barsocchi and Francesco Potortì,    ISTI-CNR, Pisa, Italy

This chapter highlights the importance of localization in relation to on-body area networks and gives a broad overview of localization methods and technologies. Most of the material is relative to indoor localization, because that is where body-area networks are mostly relevant. The chapter provides an overview on criteria used to evaluate the performance of localization systems, followed by an overview of technologies used for different types of sensors and general ways to fuse data generated by sensors. Since we envision a future where the presence of small devices communicating via packet radio is ubiquitous in most indoor and some outdoor ...

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