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An efficient ray tracing propagation simulator for analyzing ultrawideband channels

Abstract:

A fundamental step in ultrawideband (UWB) communication systems involves the characterization of the indoor propagation channel. In this paper, we show that UWB channel parameters can be predicted accurately by ray tracing (RT) simulation carried out at various frequencies over the signal bandwidth. Our RT algorithm is independent of frequency, therefore the determination of the rays reaching a given location is made only once. Moreover, a parallel ray approximation is used to improve signifi...

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Publisher copy:
10.1109/ICUWB.2007.4381052

Authors


Bertini, S More by this author
Monorchio, A More by this author
Edwards, DJ More by this author
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Journal:
2007 IEEE International Conference on Ultra-Wideband, ICUWB
Pages:
794-799
Publication date:
2007
DOI:
URN:
uuid:366ddd64-ea0c-4fa0-b3be-26b366ba2adb
Source identifiers:
395772
Local pid:
pubs:395772

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