The general formulas of radiation from dipole antenna in a circular waveguide are given by means of dyadic Green's function and field transformation.

本文采用并矢格林函数和场量变换方法，给出了圆形波导中偶极天线辐射的普遍公式。

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A method for planar near field to far field transformation based on element current reconstruction is presented and the basic principle of this method is given.

本文提出了一种新的基于单元电流重构的平面近远场变换方法，给出了该方法的基本原理。

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The radiation and coupling of linear antennas in a rectangular waveguide are discussed by means of dyadic Green's function, field transformation and reaction concept.

本文采用并矢格林函数，场量变换和反应概念讨论了矩形波导中线天线的辐射和互耦合，给出了场强和互阻抗的普遍公式。

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Thanks to STAR financing, strategic locational choices for its award-winning facility, and a winning product on the field, this transformation seems to be trending full steam ahead.

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The CS40 enables an all-encompassing business process transformation for mobile workforces in pre-sales, merchandising, field service, long haul and truck load transportation.

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The work we do in this field is often referred to as idealistic or unattainable, words that do much to stand in the way of productive transformation.

WHITEHOUSE: Champions of Change Blog