The University of Southampton

RF time-of-flight ranging for WSNs

Date:
2006-
Theme:
Algorithms for Wireless Sensor Networks

This project aims to develop a narrow-band RF-based Time-of-Flight (ToF) ranging method with sub-meter ranging resolution which can be adopted in wireless sensor networks (WSNs) for the purpose of locationing sensor nodes. The use of RF will enable point-to-point ranging over larger distance (>50m) than current Ultra-wideband (UWB) based TOF systems with significantly less use of channel bandwidth.

Primary investigator

  • Bjorn Thorbjornsen

Secondary investigators

Associated research groups

  • Electronic Systems and Devices Group
  • Electronics and Electrical Engineering
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