Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1587/transele.E93.C.39 |
Estimation of Radio Communication Distance along Random Rough Surface | |
Honda, Junichi1; Uchida, Kazunori; Yoon, Kwang-Yeol2 | |
通讯作者 | Honda, Junichi |
来源期刊 | IEICE TRANSACTIONS ON ELECTRONICS
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ISSN | 0916-8524 |
EISSN | 1745-1353 |
出版年 | 2010 |
卷号 | E93C期号:1页码:39-45 |
英文摘要 | This paper is concerned with the estimation of radio communication distance when both the transmitter and receiver are arbitrarily distributed on a random rough surface such as desert, terrain, sea surface and so on. First, we simulate electromagnetic wave propagation along the rough surface by using the discrete ray tracing method (DRTM) proposed by authors recently. Second, we determine three parameters by conjugate gradient method (CGM) combined with the method of least-squares. Finally, we derive an analytical expression which can estimate the maximum communication distance when the input power of a transmitter and the minimum detectable electric intensity of a receiver are specified. Random rough surfaces are assumed to be Gaussian, pn-th order power law or exponential distributions. |
英文关键词 | communication distance discrete ray-tracing method (DRTM) random rough surface spectrum sensor network |
类型 | Article ; Proceedings Paper |
语种 | 英语 |
国家 | Japan ; South Korea |
收录类别 | SCI-E ; CPCI-S |
WOS记录号 | WOS:000274506100007 |
WOS关键词 | PROPAGATION ; SCATTERING ; SIMULATION |
WOS类目 | Engineering, Electrical & Electronic |
WOS研究方向 | Engineering |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/164565 |
作者单位 | 1.Fukuoka Inst Technol, Grad Sch Engn, Fukuoka 8110295, Japan; 2.Keimyung Univ, Dept Elect Engn, Taegu 704701, South Korea |
推荐引用方式 GB/T 7714 | Honda, Junichi,Uchida, Kazunori,Yoon, Kwang-Yeol. Estimation of Radio Communication Distance along Random Rough Surface[J],2010,E93C(1):39-45. |
APA | Honda, Junichi,Uchida, Kazunori,&Yoon, Kwang-Yeol.(2010).Estimation of Radio Communication Distance along Random Rough Surface.IEICE TRANSACTIONS ON ELECTRONICS,E93C(1),39-45. |
MLA | Honda, Junichi,et al."Estimation of Radio Communication Distance along Random Rough Surface".IEICE TRANSACTIONS ON ELECTRONICS E93C.1(2010):39-45. |
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