Title :
Methodical leaky feeder design for indoor positioning considering multipath environments
Author :
Engelbrecht, Julia ; Collmann, Ralf ; Birkel, Ulrich ; Weber, Mark
Author_Institution :
Dep. of Electron. Eng, Univ. of Appl. Sci., Dresden, Germany
Abstract :
Indoor positioning and localization services became increasingly important in the past years. Their usage is not only on the military but also on the civil side, e. g. Locale Based Services (LBS) in huge buildings like airports or shopping malls. The research project WIPoS (Wireless Indoor Positioning System) is working on a new position detection method based on the analysis of the difference of power amplitudes at the application of leaky feeder cables (LCX). The steps of the appropriate antenna engineering for the leaky feeder development are shown in this paper.
Keywords :
antenna feeds; indoor radio; leaky wave antennas; multipath channels; telecommunication cables; antenna engineering; leaky feeder cables; locale based services; localization services; methodical leaky feeder design; multipath channels; multipath environments; position detection method; power amplitude analysis; wireless indoor positioning system; Airports; Attenuation; Coaxial cables; Communication cables; Design methodology; Global Positioning System; Leak detection; Radio navigation; Radiofrequency identification; Satellite navigation systems; Indoor radio communication; Multipath channels; Numerical analysis; Wire communication cables;
Conference_Titel :
Radio and Wireless Symposium (RWS), 2010 IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
978-1-4244-4725-1
Electronic_ISBN :
978-1-4244-4726-8
DOI :
10.1109/RWS.2010.5434146
