Indirect Multi-Static 2D Imaging within Wireless Sensor Networks
Conference: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
03/23/2009 - 03/27/2009 at Berlin, Germany
Proceedings: EuCAP 2009
Pages: 5Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Hirsch, Ole; Zetik, Rudolf; Thomä, Reiner S. (Institut für Informationstechnik, Fachgebiet Elektronische Messtechnik, Technische Universität Ilmenau, PSF 100565, 98684 Ilmenau, Germany)
A method for imaging within wireless sensor networks is described. It utilises signals that propagate along Line Of Sight (LOS) paths between the objects. From mapping of the regions with LOS signal propagation the shape of objects is estimated. This information can be used for migration imaging of the whole scenario with improved quality.