| dc.contributor.author | Ishii, Seishiro | |
| dc.contributor.author | Sayama, Syuji | |
| dc.contributor.author | Kamei, Toshihisa | |
| dc.date.accessioned | 2016-10-27T09:13:53Z | |
| dc.date.available | 2016-10-27T09:13:53Z | |
| dc.date.issued | 2011-07 | |
| dc.identifier.citation | Wireless Engineering and Technology, 2011, 2, 119-124 | en_US |
| dc.identifier.uri | http://dx.doi.org/10.4236/wet.2011.23017 | |
| dc.identifier.uri | http://hdl.handle.net/123456789/1078 | |
| dc.description.abstract | ain attenuation at 355.2 GHz in the terahertz wave range was measured with our new 355.2 GHz measuring system under rainfall intensities up to 25 mm/hr. Rain attenuation coefficients were also calculated using four raindrop-size distributions, e Marshall-Palmer (M-P), Best, Polyakova-Shifrin (P-S) and Weibull distributions, and using a specific rain attenuation model for prediction methods recommended by ITU-R. Measurements of a terahertz wave taken at 355.2 GHz were compared with our calculations. Results showed that the propagation experiment was in very good agreement with a calculation from a specific attenuation model for use in prediction method recommended by ITU-R. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Scientific Research Publishing | en_US |
| dc.subject | Terahertz Waves | en_US |
| dc.subject | Rain Attenuation | en_US |
| dc.subject | Raindrop-Size Distribution | en_US |
| dc.subject | M-P Distribution | en_US |
| dc.subject | Weibull Distribution | en_US |
| dc.subject | ITU-R | en_US |
| dc.title | Measurement of Rain Attenuation in Terahertz Wave Range | en_US |
| dc.type | Article | en_US |
