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DOI	10.1109/ACCESS.2020.3041160
	A Study of Scattering From Rough Surface With Different Scale of Roughness Based on the Efficient Numerical Strategies
	Liang, Yu; Guo, Lixin
通讯作者	Liang, Y
来源期刊	IEEE ACCESS
ISSN	2169-3536
出版年	2020
卷号	8 页码:217877-217882
英文摘要	In harsh environment, such as the desert, wind-driven ocean, forest, etc., the surface directly affected by communication signal (electromagnetic wave) is rough and of different roughness. In this article, using multiple numerical strategies, the electromagnetic scattering from rough surface with different scale of roughness is studied. Firstly, the scattering from rough surface by using the scheme of integral tangent plane approximation (ITPA) under tapered transverse electric (TE) wave incidence and shadowing modification is studied. The ITPA is formulized and verified in feasibility, memory usage and execution efficiency. Then, the scattering from rough surface with non-single roughness is further investigated by combing the ITPA, the high order integral small perturbation method (HISPM) and the method of moments (MoM). The contribution to the coherent and incoherent scattering parts from the components of different roughness is distinguished. Meanwhile, the scattering phenomena under multi-parameters are numerically analyzed.
英文关键词	Surface roughness Rough surfaces Sea surface Surface waves Method of moments Land surface Optical surface waves Electromagnetic scattering HISPM ITPA MoM rough surface
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000598238400001
WOS关键词	ELECTROMAGNETIC SCATTERING ; PARTICLES ; WAVES ; SPM
WOS类目	Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Telecommunications
WOS研究方向	Computer Science ; Engineering ; Telecommunications
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/327892
作者单位	[Liang, Yu] Yangzhou Univ, Sch Informat Engn, Yangzhou 225127, Jiangsu, Peoples R China; [Guo, Lixin] Xidian Univ, Sch Phys & Optoelect Engn, Xian 710071, Peoples R China
推荐引用方式 GB/T 7714	Liang, Yu,Guo, Lixin. A Study of Scattering From Rough Surface With Different Scale of Roughness Based on the Efficient Numerical Strategies[J],2020,8:217877-217882.
APA	Liang, Yu,&Guo, Lixin.(2020).A Study of Scattering From Rough Surface With Different Scale of Roughness Based on the Efficient Numerical Strategies.IEEE ACCESS,8,217877-217882.
MLA	Liang, Yu,et al."A Study of Scattering From Rough Surface With Different Scale of Roughness Based on the Efficient Numerical Strategies".IEEE ACCESS 8(2020):217877-217882.