AN IMPROVED IMAGE-BASED PROPAGATION MODEL FOR INDOOR AND OUTDOOR COMMUNICATION CHANNELS
In this paper, an improved image-based propagation model based on a novel polygon-tracing technique is presented. Unlike other image-based models, it uses generic plane polygons, which we term as ray-polygons, to keep track of rays. Binary Space Partitioning is employed to provide the object visibil...
| Main Authors: | , |
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| Format: | Article |
| Published: |
2003
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/2603/ |