Abstract:
A three-dimensional ray-tracing model is calibrated using measured data from railway environments. First, the input geometry is extracted by systematically adding increme...Show MoreMetadata
Abstract:
A three-dimensional ray-tracing model is calibrated using measured data from railway environments. First, the input geometry is extracted by systematically adding incremental details that result in significant deviations in the simulated received power. Then, sensitivity analysis is performed to ascertain optimal values for the uncertain input parameters. The input parameters obtained by this procedure lead to a good agreement between the simulated and measured data, highlighting the importance of the calibration process.
Published in: 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
Date of Conference: 19-24 July 2015
Date Added to IEEE Xplore: 26 October 2015
ISBN Information: