Demo Abstract: RPTB: Range-based Positioning TestBed for WSN

Abstract

This demonstration designs a novel Range-based Positioning TestBed (RPTB) for WSN. Considering the heterogeneity of sensor nodes in WSN, RPTB supports multiple ranging parameter inputs. Most critically, RPTB establishes a positioning model that makes full use of the ranging parameters between blind nodes, and swarm intelligence algorithms is used to solve the model. Based on RPTB, the operator could obtain the high-precision positioning results directly according to the ranging parameters or evaluate the original dataset in combination with the real location.