Improved 3D ray launching method forwireless propagation prediction
- 31 July 1997
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 33 (16) , 1412-1413
- https://doi.org/10.1049/el:19970928
Abstract
3D ray tracing produces accurate, deterministic channel models for wireless system design. Increasing a ray tracing algorithm's ability to identify correct propagation paths reduces the kinematic errors of a simulation. A new 3D ray tracing technique is presented that reduces kinematic errors associated with ray launching algorithms.Keywords
This publication has 2 references indexed in Scilit:
- The application of a deterministic ray launching algorithm for the prediction of radio channel characteristics in small-cell environmentsIEEE Transactions on Vehicular Technology, 1994
- Site-specific propagation prediction for wireless in-building personal communication system designIEEE Transactions on Vehicular Technology, 1994