Chandrasekara, RWijesinghe, LSiriwardena, PSampath, JPKEdirisinghe, RDias, D2013-10-212013-10-212011http://dl.lib.mrt.ac.lk/handle/123/8124The paper presents the development and the experimental verification of a technique for the identification of obstructions in the line-of-sight path between two or more radio transceivers in a multipath radio environment. The objective of this technique is to use RSS measurements from a mesh of simple sensor nodes to identify intrusions.Conference-Abstract2011Excellence in Research, Excelling a NationFaculty of Engineering, University of Moratuwa193-19617th Annual Research Symposium on Excellence in Research, Excelling a Nation