Sciweavers

9 search results - page 1 / 2
» Experimental characterization of radio signal propagation in...
Sort
View
IROS
2009
IEEE
127views Robotics» more  IROS 2009»
13 years 10 months ago
Experimental characterization of radio signal propagation in indoor environments with application to estimation and control
— We study radio signal propagation in indoor environments using low-power devices leveraging the Zigbee and Bluetooth specifications. We present results from experiments where ...
Jonathan Fink, Nathan Michael, Aleksandr Kushleyev...
IPSN
2010
Springer
13 years 7 months ago
Practical modeling and prediction of radio coverage of indoor sensor networks
The robust operation of many sensor network applications depends on deploying relays to ensure wireless coverage. Radio mapping aims to predict network coverage based on a small n...
Octav Chipara, Gregory Hackmann, Chenyang Lu, Will...
COMSWARE
2008
IEEE
13 years 10 months ago
Experimental analysis of RSSI-based location estimation in wireless sensor networks
—With a widespread increase in the number of mobile wireless systems and applications, the need for location aware services has risen at a very high pace in the last few years. M...
Mohit Saxena, Puneet Gupta, Bijendra N. Jain
JSAC
2010
146views more  JSAC 2010»
12 years 10 months ago
NLOS identification and mitigation for localization based on UWB experimental data
Abstract--Sensor networks can benefit greatly from locationawareness, since it allows information gathered by the sensors to be tied to their physical locations. Ultra-wide bandwid...
Stefano Maranò, Wesley M. Gifford, Henk Wym...
MOBIWAC
2006
ACM
13 years 9 months ago
Calibration-free WLAN location system based on dynamic mapping of signal strength
In this work we present a calibration-free system for locating wireless local area network devices, based on the radio frequency characteristics of such networks. Calibration proc...
Luís Felipe M. de Moraes, Bruno Astuto A. N...