• 本文采用传输线网络拓扑模型表示复杂系统运用BLT方程分析传输线网络电磁激励响应

    In this paper, a complicated system is represented by a transmission line network topology model, and its response to the electromagnetic excitement is analyzed using BLT Equation.

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  • 论文推导出实现局部照射激励的基础上,计算分析一些电大结构场局部照射下的电磁散射特性

    Then the derivation of local illumination source is reported, the near-field electromagnetic scattering characteristics of some electrically large structures are calculated and analyzed.

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  • 本文研究应用全息光栅激励电磁表面一般理论一些实验研究的结果。

    In this paper the general theory and some experimental results of the electromagnetic surface wave excited by the holographic grating are described.

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  • 电磁波导模式理论研究各种波导元部件波导激励问题基础传统求解方法很大的局限性

    The theory of electric-magnetic waveguide is the basis for the study of various problem of waveguide component and waveguide motivation. Traditional methods of solving have great limitations.

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  • 放电磁场激励型,稳定等离子电磁场所维持空间电荷产生静电引起荷电粒子的双扩散

    A steady state plasma is maintained by electromagnetic field and ambipolar diffusion of charged particles is caused by electrostatic field of space charge.

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  • 本文提出一种电磁随钻测量激励模式分析方法

    A method for analyzing electrical excitation mode of electromagnetic measurement while drilling (EM-MWD) is proposed.

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  • 利用微带线或者同轴线等馈线馈电导体贴片地板之间激励辐射电磁,并通过贴片四周与接地板之间的缝隙外辐射。

    Microstrip and coaxial-cable are used to feed to the antennas. Electromagnetic field can radiate to space through the patches and the aperture which connect to the ground plane.

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  • 材料用于孔径耦合微带天线设计,利用其频率带抑制天线中激励的表面波,分别考虑介电常数介电常数的情况。

    The electromagnetic band-gap (EBG) materials is used to design the aperture coupled patch antennas, and both high permittivity and low permittivity materials are considered in this paper.

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  • 结合线圈圈数激励电流电磁吸力之间关系,完成了电磁系统的优化设计

    The optimum design was realized associated with the relationship among coil turns, exciting current and electromagnetic attraction force.

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  • 电磁振器安装转子伸出端,产生脉冲激励不同频率激励力。

    EA mounted on the either end of rotor shaft can generate impulse excitation force or simple harmonic excitation force with different frequency.

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  • 本文利用矢量函数展开求解了任意激励埋入电磁散射问题。

    An analysis of solving the electromagnetic scattering by buried objects using the vector vvave function expansion is presented.

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  • 应用定理推导出了电磁激励天线耦合长度耦合面积表达式两个物理量可以表征天线的响应特性。

    Expressions of the coupling length and the coupling area of an antenna to electromagnetic waves excitation are deduced with the reciprocity theorem.

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  • 研究点源激励电磁高维空间时变媒质中的传播

    The electromagnetic propagation solutions of point source in a time-varying media of higher space were studied.

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  • 将具有优良电磁性能永磁用于同轴控管磁路系统中,可以较小体积激励出磁感应强度的近均匀磁场

    Sm-Co permanent magnets were used in the magnetic circuitry of a coaxial magnetron to produce a small volume, high intensity magnetic field.

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  • 利用瞬态分析方法,研究高频正弦激励电流密度在结晶器内钢液中产生磁感应强度、感应电流变化规律

    The rule of magnetic induction density, induced eddy current and electromagnetic force varied with high frequency sine exciting current was investigated.

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  • 提出一种平面波激励来自任意方向细线天线的电磁散射的分析方法。

    A solution of electromagnetic scattering from arbitrary oriented thin-wire excited by an incident electromagnetic plane wave by using method of moment is presented.

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  • 研究点源激励电磁高维空间时变媒质中的传播

    The analysis of effects in time-varying media by FDTD method;

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  • 研究点源激励电磁高维空间时变媒质中的传播

    The analysis of effects in time-varying media by FDTD method;

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