標(biāo)題: Titlebook: Asymptotic Methods in Electromagnetics; Daniel Bouche,Frédéric Molinet,Raj Mittra Book 1997 Springer-Verlag Berlin Heidelberg 1997 differe [打印本頁(yè)] 作者: 文化修養(yǎng) 時(shí)間: 2025-3-21 18:51
書目名稱Asymptotic Methods in Electromagnetics影響因子(影響力)
書目名稱Asymptotic Methods in Electromagnetics影響因子(影響力)學(xué)科排名
書目名稱Asymptotic Methods in Electromagnetics網(wǎng)絡(luò)公開度
書目名稱Asymptotic Methods in Electromagnetics網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Asymptotic Methods in Electromagnetics被引頻次
書目名稱Asymptotic Methods in Electromagnetics被引頻次學(xué)科排名
書目名稱Asymptotic Methods in Electromagnetics年度引用
書目名稱Asymptotic Methods in Electromagnetics年度引用學(xué)科排名
書目名稱Asymptotic Methods in Electromagnetics讀者反饋
書目名稱Asymptotic Methods in Electromagnetics讀者反饋學(xué)科排名
作者: Harridan 時(shí)間: 2025-3-21 20:50
Search for Solutions in the Form of Asymptotic Expansions,tion principle; the generalized Fermat’s principle; linear phase variation along a ray; power conservation in a tube of rays; and, polarization conservation. The GTD relies upon the known asymptotic solutions of canonical problems and these solutions play a two-fold role — they help validate the enu作者: 咆哮 時(shí)間: 2025-3-22 02:23 作者: Notorious 時(shí)間: 2025-3-22 07:51
Spectral Theory of Diffraction, encountered with the GTD. The basic strategy followed in STD is to represent a complex field, which is not a ray field, in terms of a superposition of plane waves. Such fields are often encountered in diffraction problems.作者: 梯田 時(shí)間: 2025-3-22 09:27
Integral Methods, field at almost all locations in space. However, its implementation becomes extremely involved in the zones where there is an overlap of several boundary layers. In particular, difficulties arise on the cusp lines of the caustic surface where the formulas of Sect. 5.7 no longer apply. A particular 作者: 易于交談 時(shí)間: 2025-3-22 14:39
Search for Solutions in the Form of Asymptotic Expansions,nciated principles and enable us to determine the diffraction coefficients as well. We saw in Chap. 1 that, in a majority of cases, this approach not only provides useful tools for calculating the fields diffracted by an object, but also helps us to physically interpret the results in terms of rays.作者: Endemic 時(shí)間: 2025-3-22 18:51
Book 1997xplicit formulas for computing the field diffracted by conducting or dielectric-coated objects, it also provides the mathematical foundations of the different methods and explains how they are interrelated.作者: 豐滿中國(guó) 時(shí)間: 2025-3-22 22:26
contains explicit formulas for computing the field diffracted by conducting or dielectric-coated objects, it also provides the mathematical foundations of the different methods and explains how they are interrelated.978-3-642-64440-5978-3-642-60517-8作者: 北極人 時(shí)間: 2025-3-23 05:09 作者: 落葉劑 時(shí)間: 2025-3-23 07:31
https://doi.org/10.1007/978-1-4302-0077-2matical point of view, nonetheless provide approximate solutions to problems that would otherwise be intractable by using analytical or numerically rigorous techniques. In this chapter, we begin by enunciating the principles of ray optics and show how they enable us to extract the essential characteristics of various scattering phenomena.作者: Relinquish 時(shí)間: 2025-3-23 12:57
Ray Optics,matical point of view, nonetheless provide approximate solutions to problems that would otherwise be intractable by using analytical or numerically rigorous techniques. In this chapter, we begin by enunciating the principles of ray optics and show how they enable us to extract the essential characteristics of various scattering phenomena.作者: ULCER 時(shí)間: 2025-3-23 15:23
Essentials of Object-Oriented Programming,nciated principles and enable us to determine the diffraction coefficients as well. We saw in Chap. 1 that, in a majority of cases, this approach not only provides useful tools for calculating the fields diffracted by an object, but also helps us to physically interpret the results in terms of rays.作者: 不要嚴(yán)酷 時(shí)間: 2025-3-23 20:03
Book 1997ical to handle, at high frequencies and one must resort to asymptotic methods to solve the scattering problem at short wavelengths. The asymptotic methods provide closed form expansions for the diffracted fields and are also useful for eliciting physical interpretations of the various diffraction ph作者: BRAVE 時(shí)間: 2025-3-24 00:39 作者: 糾纏 時(shí)間: 2025-3-24 04:56
https://doi.org/10.1007/978-94-015-7704-5or the solution. The only requirement on the solution is that we must recover the results derived by the ray method when applying the stationary phase approximation to the integral representation; the user remains free to choose the integral representation that is most convenient to him. Mathematici作者: 原始 時(shí)間: 2025-3-24 09:56
https://doi.org/10.1007/978-1-4302-0077-2raction of an electromagnetic wave by an object. The technique relies upon a number of principles, which, though they may not be rigorous from a mathematical point of view, nonetheless provide approximate solutions to problems that would otherwise be intractable by using analytical or numerically ri作者: 愛哭 時(shí)間: 2025-3-24 13:14
Essentials of Object-Oriented Programming,tion principle; the generalized Fermat’s principle; linear phase variation along a ray; power conservation in a tube of rays; and, polarization conservation. The GTD relies upon the known asymptotic solutions of canonical problems and these solutions play a two-fold role — they help validate the enu作者: 感染 時(shí)間: 2025-3-24 15:45
https://doi.org/10.1007/978-1-4302-0077-2tion of the diffracted rays. We have also seen that the formal series provides a description of the field only in regions where it is a ray field, and in the present chapter we will concern ourselves with the calculation of the field in the boundary layers.作者: Mendicant 時(shí)間: 2025-3-24 20:06
Essentials of Object-Oriented Programming, encountered with the GTD. The basic strategy followed in STD is to represent a complex field, which is not a ray field, in terms of a superposition of plane waves. Such fields are often encountered in diffraction problems.作者: Decimate 時(shí)間: 2025-3-25 02:21
https://doi.org/10.1007/978-94-015-7704-5 field at almost all locations in space. However, its implementation becomes extremely involved in the zones where there is an overlap of several boundary layers. In particular, difficulties arise on the cusp lines of the caustic surface where the formulas of Sect. 5.7 no longer apply. A particular 作者: 規(guī)范要多 時(shí)間: 2025-3-25 03:43
https://doi.org/10.1007/978-3-642-60517-8differential geometry; electromagnetic field; geometry; integral; integration; scattering作者: 凌辱 時(shí)間: 2025-3-25 09:56 作者: 分散 時(shí)間: 2025-3-25 12:31
The Boundary Layer Method,tion of the diffracted rays. We have also seen that the formal series provides a description of the field only in regions where it is a ray field, and in the present chapter we will concern ourselves with the calculation of the field in the boundary layers.作者: Expediency 時(shí)間: 2025-3-25 15:50
Spectral Theory of Diffraction, encountered with the GTD. The basic strategy followed in STD is to represent a complex field, which is not a ray field, in terms of a superposition of plane waves. Such fields are often encountered in diffraction problems.作者: gerrymander 時(shí)間: 2025-3-25 21:51
https://doi.org/10.1007/978-1-4302-0077-2tion of the diffracted rays. We have also seen that the formal series provides a description of the field only in regions where it is a ray field, and in the present chapter we will concern ourselves with the calculation of the field in the boundary layers.作者: linguistics 時(shí)間: 2025-3-26 01:49
Essentials of Object-Oriented Programming, encountered with the GTD. The basic strategy followed in STD is to represent a complex field, which is not a ray field, in terms of a superposition of plane waves. Such fields are often encountered in diffraction problems.作者: CROW 時(shí)間: 2025-3-26 04:57
http://image.papertrans.cn/b/image/163811.jpg作者: Mangle 時(shí)間: 2025-3-26 08:39
Implementing Component Groupings,In this chapter we will present the uniform solutions in the context of GTD, and we begin by defining the properties of uniform asymptotic expansions in this section. Let .(.) be a scalar or vectorial function of the variable ., where D is a given domain, depending upon the small parameter ...作者: AFFIX 時(shí)間: 2025-3-26 13:52 作者: Spongy-Bone 時(shí)間: 2025-3-26 16:48
Monte D. Mills MD,Graham E. Quinn MD, MSCEIn all of the previous chapters, we have dealt with objects whose surfaces are described by an impedance Z, which is defined via the relationship 作者: 項(xiàng)目 時(shí)間: 2025-3-26 23:59
Uniform Solutions,In this chapter we will present the uniform solutions in the context of GTD, and we begin by defining the properties of uniform asymptotic expansions in this section. Let .(.) be a scalar or vectorial function of the variable ., where D is a given domain, depending upon the small parameter ...作者: 警告 時(shí)間: 2025-3-27 03:16 作者: Alienated 時(shí)間: 2025-3-27 07:23 作者: 消滅 時(shí)間: 2025-3-27 13:17 作者: Acclaim 時(shí)間: 2025-3-27 15:56
Book 1979 ferred to as complex carbohydrates, although gangliosides were, of course, first identified and studied in brain. The glycosaminoglycans fell chiefly within the province of connective-tissue biochemists, and earlier informa- tion concerning the structure and metabolism of glycoproteins was largely 作者: 桉樹 時(shí)間: 2025-3-27 21:16 作者: forbid 時(shí)間: 2025-3-27 23:45
Book 2014ancer and asbestosis.?The book also discusses?the use of?conventional biomarkers of oxidative stress and breath condensates as adjuncts to classical laboratory testing, the effect of antioxidants on cellular protection, as well as the development of novel antioxidant modalities.作者: 愛管閑事 時(shí)間: 2025-3-28 05:32 作者: Fracture 時(shí)間: 2025-3-28 08:47
M. F. El Etreby,K. J. Gr?f,P. Günzel,F. Neumanns like Cok Bakker, Chris Hermans, Henk Kuindersma, Alma Lanser, Wilna Meijer, Bram de Muynck and Doret de Ruyter; scholars from Western Europe like Hans-Günther Heimbrock and Friedrich Schweitzer; scholars from Eastern Europe like Fedor Kozyrev; scholars from up North like Geir Skeie; scholars from 作者: BLUSH 時(shí)間: 2025-3-28 11:05
R. V. Buckleyn extraordinary outpouring to be fully reviewed in this first, preliminary book. At the risk of dissatisfying some readers, therefore, this book concentrates on factual matters, and on a broad overview rather than minutiae. Because not even a world map of known lamprophyres was previously available, almost ha978-1-4757-0931-5978-1-4757-0929-2作者: 進(jìn)步 時(shí)間: 2025-3-28 18:25
Theorising the , Collaborative Practice Co-Constructed Professional-Learning Programspace. Blackwell, 1991) trialectics of spatiality, to frame our collaborative-practice professional-learning program. Our . Collaborative Practice project is disrupting the traditional hierarchical model by positioning teachers and academics as equal bearers of educational knowledge and skill. Our p作者: LINES 時(shí)間: 2025-3-28 18:44 作者: 和諧 時(shí)間: 2025-3-29 01:36 作者: Instinctive 時(shí)間: 2025-3-29 04:40
