A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2010; you can also visit the original URL.
The file type is application/pdf
.
Estimation of communication signal strength in robotic networks
2010
2010 IEEE International Conference on Robotics and Automation
In this paper we consider estimating the spatial variations of a wireless channel based on a small number of measurements in a robotic network. We use a multi-scale probabilistic model in order to characterize the channel and develop an estimator based on this model. We show that our model-based approach can estimate the channel well for several scenarios, with only a small number of gathered measurements. We furthermore consider a sparsity-based channel estimation approach, in which we utilize
doi:10.1109/robot.2010.5509677
dblp:conf/icra/MostofiMG10
fatcat:lrcrvuvrnzhhbbtiq6zuh5qu2q