3D-localisation for Iris Motes

he aim of this project will be to implement and demonstrate a 3D localisation protocol using TinyOS on the IRIS motes. The protocol should enable the network to infer spatial location in a large-scale ad-hoc network where only a subset of nodes (sufficient to ensure graph rigidity) have known location a-priori. The approach may use either distributed processing or processing on a basestation using information gathered from the network. In the first instance Radio signal strength based distance estimation may be used