But, it shows that the localization precision of sea-test data is much lower than that of simulation data, so that it puts forwards the new TRM algorithm which is more tolerant and more robust.

但海试数据时间反转镜处理的定位精度远不如仿真数据处理结果，这就提出了时间反转镜被动定位新的研究内容，即信道建模的正确性和算法的宽容性研究。

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