偶极子云的问题是在通过单基地雷达观测时有效散射截面。

The problem of the dipole cloud is an effective scattering cross-section while observed by a monostatic radar was studied.

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基于单双基地雷达的RCS特性，建立了双基地制导雷达探测距离随站间距离变化的数学模型。

Based on the RCS characteristic of single and bistatic guidance radars, the mathematical model, which describes the finding range varies with the distance between stations, was constructed.

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