English translation for "完全匹配层"
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- pml perfectly matched layer
Related Translations:
匹配程度: find groups matching 匹配滤波: matched filteringmatching filtering 指数匹配: exponential matching 模式匹配: mode matchingpattern matchingstring matching 光谱匹配: spectral matchspectrum matching
- Example Sentences:
| 1. | Study of absorbing boundary condition by perfectly matched layer
完全匹配层吸收边界条件的研究 | | 2. | The radiation problems of microstrip antennas residing in a cavity are analyzed by the edge - based fem with perfectly matched layer ( pml ) absorbing boundary condition ( abc )
将edge七asedfem与完全匹配层吸收边界条件相结合，分析了背腔式微带天线和背腔式分形微带天线的电磁辐射特性。 | | 3. | In the following chapter we elaborate two kinds of abc : the perfectly matched layer ( pml ) and the mur ' s abc , explaining their principles and the methods to realize them in the program
接下来的一章我们详细阐述了本软件采用的两种吸收边界： gedney完全匹配层和mur二阶，说明它们的工作原理及在程序中的实现方法。 | | 4. | As one important sub - algorithm of bor fdtd , perfect matched layer absorbing boundary conditions ( pml abcs ) algorithm with split field components is presented for the first time , which greatly simplified computational process
作为borfdtd中的一个最重要的子算法，首次提出了非分劈场量的完全匹配层吸收边界条件( pmlabcs ) ，大大简化了计算过程。 | | 5. | At last , taking advantage of the finite differential time domain method and it ' s perfect match layer absorbcfacient border , we got the energy distribution in a typical micro - disk laser and simulated the radiation between q value and the radius of the micro - disk
最后运用电磁场时域有限差分法( fdtd ) ，采用具有很好吸收效果的完全匹配层吸收边界，研究了典型微盘激光器的能量分布以及微盘的q值随微盘半径尺寸的变化。 | | 6. | Based on the simulation method of finite difference time domain ( fdtd ) ( together with the boundary treatment of an anisotropic perfect matched layer of absorbing media for the truncation of fdtd lattices ) and the theory of ordinary antennas , antennas based on photonic bandgap ( pbg ) materials and meta - materials are studied in the present dissertation
在开展有限时域差分法(结合各向异性完全匹配层边界)算法研究和普通天线模拟设计研究的工作基础上，本论文主要进行了基于光子晶体( pbg )与异向介质的新型天线的研究。 | | 7. | After the discussion of the numerical simulation method based on the fdtd method and the pml technique , the motions of the charges and the electrical field lines were first employed to describe the radiation procedures of the pulse electromagnetic waves . then the causes of how the charges are accelerated and how the motion status of the charges are maintained were further studied from the angle of interaction of charge and field . after these analyses , it was pointed out that the pulse radiation is due to the suddenly occurred time - varying electrical field ( displacement current ) in the open space . this view was further evidenced by two examples : one is the partly resistance loaded antenna , the other is the partly curved antenna . the radiation procedures of the pulse electromagnetic waves of many different situations were simulated throughout this paper with the contours and waveforms of electric field given . these figures are very helpful to the understanding of the radiation mechanism of the pulse electromagnetic waves
在讨论了基于时域有限差分法和完全匹配层技术的数值模拟方法之后，首先从运动电荷和电力线的角度直观地描述了脉冲电磁波的辐射过程，然后进一步从场与电荷相互作用的角度分析了天线上电荷是如何被加速以及如何维持其运动状态的，指出了开放空间中突然出现的时变电场(位移电流)是脉冲电磁波辐射的根本原因.文中还对局部电阻加载的天线和局部弯曲的天线进行了研究，以进一步说明上述观点.对多种情况下的脉冲辐射过程进行了数值模拟，并给出了电场的等高线和空间波形图，这些图形对理解脉冲电磁波的辐射机理非常有益 | | 8. | This technique combines the edge - based finite - element method with physical optics ( po ) and physical theory of diffraction ( ptd ) . the hybrid technique is applied to compute the scattering fields from the electrically large bodies with cracks and cavities on their surfaces . it is also used to analyze the scattering characteristics of microstrip antennas residing in a cavity mounted on metal objects with finite sizes
本文采用edge - basedfem为基本方法，结合物理光学法( po ) 、物理绕射理论( ptd ) 、边界积分方程( bi ) 、区域分解技术( ddm )和完全匹配层( pml )吸收边界条件等求解方法构成的混合方法，对电磁散射和辐射问题进行了研究，主要包括以下内容：提出了一种edge - basedfem与物理光学方法和物理绕射理论相结合的混合方法? fem po - ptd方法，并将该混合方法应用于带有腔体或槽缝的电大尺寸导体目标的电磁散射特性分析和位于有限导体目标上的背腔式微带贴片天线的电磁散射特性分析。 | | 9. | Aiming at efficient analyses of electromagnetic characteristics of electrically large complex cavities , some hybrid techniques are developed based on eb - fem , including ipo / fem , extended ipo , improved ipo / fem , ddm / fem - bie , ddm / fem - po - ptd , fem / ibc , and fem / pml . the following contributions have been made in this dissertation : a novel hybrid approach is proposed in which iterative physical optics ( ipo ) subdomain - splicing technique is combined with eb - fem , the mathematical model of the proposed ipo / fem is established by some approximate methods
本文以eb - fem为基础，以电大尺寸复杂腔体的电磁特性为分析对象，对eb - fem与迭代物理光学法( ipo ) 、区域分解法( ddm ) 、阻抗边界条件( ibc ) 、完全匹配层( pml )和mur吸收边界条件的结合算法以及具有非完纯导体边界的ipo理论模型进行了研究。 |
- Similar Words：
- "完全披露" English translation, "完全披露原则" English translation, "完全皮层" English translation, "完全皮肤磨擦术" English translation, "完全匹配" English translation, "完全匹配功率增益" English translation, "完全偏盲" English translation, "完全偏析" English translation, "完全偏序" English translation, "完全偏序集" English translation
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