A fast three-dimensional deterministic ray tracing coverage simulator for a 24 GHz anti-collision radar

[摘要] A matrix-based approach for implementation of deterministic ray tracing issuggested and presented in this paper. The frequency-independent feature ofthe ray tracing in addition to the matrix-based implementation results in areliable fast simulator for understanding the behavior of the electromagneticfields in the vicinity of a collision avoidance radar. Results of thistechnique are in a good agreement with the results from method of momentsintegral equation solutions while the computations are about 100 timesfaster.

[学科分类] 电子、光学、磁材料