Publication: Upper-and lower-bound path-loss modeling for indoor line-of-sight environments
Issued Date
2005-12-01
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2-s2.0-33847126605
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Mahidol University
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SCOPUS
Bibliographic Citation
Asia-Pacific Microwave Conference Proceedings, APMC. Vol.4, (2005)
Suggested Citation
Supachai Phaiboon, Pisit Phokharatkul, Suripon Somkuarnpanit, Sitchai Boonpiyathud Upper-and lower-bound path-loss modeling for indoor line-of-sight environments. Asia-Pacific Microwave Conference Proceedings, APMC. Vol.4, (2005). doi:10.1109/APMC.2005.1606798 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/16506
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Title
Upper-and lower-bound path-loss modeling for indoor line-of-sight environments
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Abstract
This paper proposes a method to predict line-of-sight (LOS) path loss in buildings. We performed measurements in two different type of buildings at a frequency of 1.8 GHz and propose upper-and-lower bounds path loss models which depend on max and min values of sample path loss data. This makes our models limit path loss within the boundary lines. The models include time-variant effects such as people moving and cars in parking areas with their influence on wave propagation that is very high. The results have shown that the proposed models will be useful for the system and cell design of indoor wireless communication systems. © 2005 IEEE.