论文信息 - A Beam-Tracing Algorithm for Prediction of Indoor Radio Propagation

A Beam-Tracing Algorithm for Prediction of Indoor Radio Propagation

We describe a beam tracing algorithm that simulates radio propagation inside a building. With a triangulation-based spatial data structure, the algorithm is fast enough to provide propagation simulations for large buildings in a few minutes of computing time.

Steven Fortune | S. Fortune

[1] S. Ramo,et al. Fields and Waves in Communication Electronics , 1966 .

[2] J. D. Parsons,et al. The Mobile Radio Propagation Channel , 1991 .

[3] R.L. Hamilton,et al. Ray tracing as a design tool for radio networks , 1991, IEEE Network.

[4] Alan Watt,et al. Advanced animation and rendering techniques - theory and practice , 1992 .

[5] Reinaldo A. Valenzuela. A ray tracing approach to predicting indoor wireless transmission , 1993, IEEE 43rd Vehicular Technology Conference.

[6] Rainer Gahleitner,et al. Prediction of indoor radio propagation with the ray splitting model including edge diffraction and rough surfaces , 1994, Proceedings of IEEE Vehicular Technology Conference (VTC).

[7] Brian W. Kernighan,et al. WISE design of indoor wireless systems: practical computation and optimization , 1995 .

[8] Martin Held,et al. Evaluation of Collision Detection Methods for Virtual Reality Fly-Throughs , 1995 .

[9] A. Rajkumar,et al. Predicting RF coverage in large environments using ray-beam tracing and partitioning tree represented geometry , 1996, Wirel. Networks.

[10] Hiroshi Yoshiura,et al. An evaluation point culling algorithm for radio propagation simulation based on the imaging method , 1996 .