Time delay estimation was widely used in many areas such as target localization, directions of arrival (DOA) estimation.
多途时延估计广泛的应用于目标定位，波达方向估计等领域，因此具有十分重要的意义。
The theory and algorithm for low altitude target localization based on time delay estimation (TDE) is studied.
研究了基于时延估计的低空目标声测无源定位理论与算法。
A passive acoustic sensor network time-delay probabilistic localization algorithm is present in this paper.
提出了一种被动声传感器网时延概率定位的综合处理算法。
At present, the joint estimation methods of time delay and frequency shift for satellite interference localization are mainly based on the principle of correlation, such as CAF algorithm.
目前，卫星干扰源时延和频移定位参数的估计主要采用基于相关原理的互模糊函数算法(CAF)进行联合估计。
According to acoustic localization technology, we can get hail clouds localization by using "cross array with five sound sensors", and get the distance by the time delay between lightning and thunder.
同时，根据声测定位技术，利用“五元十字阵”可以得到雷声声源的空间方位。
Aiming at improving the precision of acoustic passive localization by small size array, we first derived eqs. 1 through 3 to describe the relation between time delay and target location.
根据声测被动定位对声学基阵提出的要求，给出了当基阵尺寸较小的情况下，影响声测被动定位精度的关键因素。
The second key technique on time delay estimation based acoustic source localization is the structure of microphone arrays.
基于时延的被动声源定位研究的第二个关键技术是阵列的布设。
The second key technique on time delay estimation based acoustic source localization is the structure of microphone arrays.
基于时延的被动声源定位研究的第二个关键技术是阵列的布设。
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