The Journal of Korean Institute of Electromagnetic Engineering and Science (한국전자파학회논문지)

The Korean Institute of Electromagnetic Engineering and Science (한국전자파학회)
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The Analysis of Scattering Characteristics of Raindrops and Estimation of Specific Rain Attenuation for Different Drop Shapes

빗방울의 형태에 따른 산란특성 해석 및 강우감쇄 계수 추정

  • Published : 1999.09.01
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Abstract

To predict rain attenuation accurately, we must know scattering characteristics of rain-drops for real drop shapes. In this paper, the scattering characteristics of rain-drops are analyzed by an analytical model, and the differences in the characteristics of the forward scattering amplitudes for three different rain-drop shapes are compared. Using the results for the Pruppacher-Pitter's real rain-drop shaper, the specific rain attenuation in domestic environment is predicted, and the difference from the ITU-R model is compared and analyzed.

Keywords

References

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