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本文针对斯怀林起伏模型,评估目标的雷达截面(RCS)起伏对受热躁声限制的雷达的距离、距离变化率和角度的测量精度的影响。这一影响表示为测量误差标准偏差σ大信号近似式的修正。
In this paper, we study the influence of target RCS fluctuation on the distance, rate of change of distance and measurement accuracy of angle-limited radar in the Swift model. This effect is expressed as a correction of the large signal approximation of the standard deviation of measurement error σ.