There was a 30-minute time difference between the arrival of the "bow" and "stern" waves.

在声波的“头部”和“尾端”到达之间有30分钟的时间差。

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In this paper, we investigate the Constrained Weighted Least Squares (CWLS) algorithms for Time Difference of Arrival (TDOA) based mobile user location in wireless communication systems.

本文主要对无线定位中基于TDOA的一种约束加权最小二乘算法进行了研究。

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The delay or difference in the arrival time of seismic events that can result from weathering of the rocks or variations in geologic structures in the subsurface.

地震同相轴到达时的延迟或差异，这是由于岩石的风化层和地下地质体的变化产生的。

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This so-called Uplink Time Difference of Arrival or UTDOA method requires servers to be installed at each transmitter site.

FORBES: Judge Dismisses TruePosition Case -- With Invitation To Try Again