Ray tube tracing method for predicting indoor channelcharacteristics map
- 14 August 1997
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 33 (17) , 1495-1496
- https://doi.org/10.1049/el:19970962
Abstract
A novel adaptive ray tube tracing algorithm optimised for creating indoor radio channel characteristic maps is presented. The algorithm, based on the shooting-and-bouncing-ray with image method and an adaptive resolution control technique, shows a large improvement in computational efficiency compared to conventional methods.Keywords
This publication has 4 references indexed in Scilit:
- An SBR/image approach for radio wave propagation in indoor environments with metallic furnitureIEEE Transactions on Antennas and Propagation, 1997
- Exhaustive ray tracing algorithm for microcellularpropagation prediction modelsElectronics Letters, 1996
- Improved three-dimensional ray tracing techniqueformicrocellular propagation modelsElectronics Letters, 1995
- Site-specific propagation prediction for wireless in-building personal communication system designIEEE Transactions on Vehicular Technology, 1994