本文提出一种基于变比变化检测的变压器抽头位置跟踪估计算法。
In this paper, a transformer tap position tracing estimation algorithm based on turn ratio changing detection is proposed.
根据匹配滤波器输出峰值位置可以获得目标距离的估计，但运动目标径向速度造成的回波和样本失配将导致匹配滤波器检测性能下降。
But the mismatch between echo and replica caused by moving target's radial velocity will degrade the detecting performance of the matched filter.
以及第二检测部，其基于所述位置估计部估计的所述对应标记图像的位置来检测所述对应标记图像。
The second detection section detects the corresponding marker image based on the estimated position of the corresponding marker image.
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