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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국정보통신학회JICCE Journal of information and communication convergence engineering Journal of information and communication convergence engineering Vol.15 No.3
- 발행연도
- 2017.9
- 수록면
- 143 - 150 (8page)
이용수
초록· 키워드
오류제보하기
Absorption of microwave radio frequency signal by atmospheric rain is prevalent at frequencies above 10 GHz. This paper presents the studies on rain attenuation at 18 GHz for 3.2 km experimental link between Khumdang (Korea Telecom, KT station) and Icheon (National Radio Research Agency, RRA station). The received signal data for rain attenuation and rain rate were collected at 10 second intervals over a three year periods from 2013 to 2015. Out of several models, the paper present discussion and comparison of ITU-R P.530-16 model, Moupfouma model, Da Silva Mello model along with suitable rain attenuation prediction method. The limitation of research lies on the experimental system that is set up in only one location, however, the preliminary results indicate the application of suitable 1-minute rain attenuation model for specific site. The method provides useful information for microwave engineers and researchers in making decision over the choice of most suitable rain attenuation prediction in terrestrial links.
목차
Abstract
I. INTRODUCTION
II. RAIN ATTENUATION PREDICTION MODELS FOR TERRESTRIAL MICROWAVE LINK
III. ANALYSES OF EXPERIMENTAL DATA
IV. RESULT AND DISCUSSION
V. CONCLUSIONS
REFERENCES
참고문헌 (18)
참고문헌 신청
R. L. Freeman, Radio System Design for Telecommunication, 3rd ed. New York, NY: John Wiley & Sons Inc., 2007.
S. Shrestha, J. J. Park, and D. Y. Choi, “Rain rate modeling of 1- min from various integration times in South Korea,” Springer Plus, vol. 5, no. 1, article ID. 433, 2016.
S. Shrestha, J. J. Park, S. W. Kim, J. J. Kim, J. H. Jung, and D. Y. Choi, “1-minute rain rate derivation from various integration times in South Korea,” in Proceedings of Korean Institute of Next Generation Computing, Bangkok, Thailand, 2016.
S. Shrestha and D. Y. Choi, “Proposed one-minute rain rate conversion method for microwave applications in Korea,” Journal of Information and Communication Convergence Engineering, vol. 14, no. 3, pp. 153-162, 2016.
R. M. Islam, Y. A. Abdulrahman, and T. A. Rahman., “An improved ITU-R rain attenuation prediction model over terrestrial microwave links in tropical region,” EURASIP Journal on Wireless Communications and Networking, vol. 2012, no. 1, article ID. 189, 2012.
S. Shrestha, J. J. Park, and D. Y. Choi, “Rain rate modeling of 1- min from various integration times in South Korea,” Springer Plus, vol. 5, no. 1, article ID. 433, 2016.
S. Shrestha, J. J. Park, S. W. Kim, J. J. Kim, J. H. Jung, and D. Y. Choi, “1-minute rain rate derivation from various integration times in South Korea,” in Proceedings of Korean Institute of Next Generation Computing, Bangkok, Thailand, 2016.
S. Shrestha and D. Y. Choi, “Proposed one-minute rain rate conversion method for microwave applications in Korea,” Journal of Information and Communication Convergence Engineering, vol. 14, no. 3, pp. 153-162, 2016.
R. M. Islam, Y. A. Abdulrahman, and T. A. Rahman., “An improved ITU-R rain attenuation prediction model over terrestrial microwave links in tropical region,” EURASIP Journal on Wireless Communications and Networking, vol. 2012, no. 1, article ID. 189, 2012.
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