An investigation of least squares based methods for source localization from time difference of arrival measurements

机译：基于源定位的最小二乘法从到达时间差的源定位方法的研究

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摘要

The least squares based methods for source localization from time difference of arrival (TDOA) measurements are investigated. Also, the weighted least squares based version of an existing method is proposed. The proposed method and the existing ones in the literature are compared in terms of the performance under several source and sensors position scenarios and different noise levels.

机译：研究了来自到达时间差（TDOA）测量的基于源定位的最小二乘法。此外，提出了基于加权最小二乘的现有方法的版本。在几个源和传感器位置方案和不同噪声水平下的性能方面比较了文献中所提出的方法和现有的方法。

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《Signal Processing and Communications Applications Conference》|2017年|574p|共4页
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作者
Nusret ?elenk; ?a?atay Candan;
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中图分类 TN911.7-53;
关键词
Dogs; Time difference of arrival; Time measurement; Sensors; Noise level; Radar; Sonar;

机译：狗;到达时间差;时间测量;传感器;噪声水平;雷达;声纳;

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专利

1. Constrained total least squares localization using angle of arrival and time difference of arrival measurements in the presence of synchronization clock bias and sensor position errors [J] . Ruirui Liu, Ding Wang, Jiexin Yin, International Journal of Distributed Sensor Networks . 2019,第7期

机译：在存在同步时钟偏差和传感器位置误差的情况下，使用到达角和到达时间差的测量来约束总最小二乘定位
2. Comments on 'Constrained total least-squares localisation algorithm using time difference of arrival and frequency difference of arrival measurements with sensor location uncertainties' [J] . Qu F., Meng X. Radar, Sonar & Navigation, IET . 2014,第6期

机译：关于“使用到达时间差和到达频率差并带有传感器位置不确定性的约束总最小二乘定位算法”的评论
3. Constrained total least-squares localisation algorithm using time difference of arrival and frequency difference of arrival measurements with sensor location uncertainties [J] . Yu H., Huang G., Gao J. Radar, Sonar & Navigation, IET . 2012,第9期

机译：使用到达时间差和到达频率差与传感器位置不确定性的约束总最小二乘定位算法
4. An investigation of least squares based methods for source localization from time difference of arrival measurements [C] . Nusret Çelenk, Çağatay Candan Signal Processing and Communications Applications Conference . 2017

机译：从到达时间差测量基于最小二乘法的源定位方法研究
5. Source localization via time difference of arrival. [D] . Comsa, Ciprian Romeo. 2012

机译：通过到达时间差进行源定位。
6. Time Difference of Arrival (TDoA) Localization Combining Weighted Least Squares and Firefly Algorithm [O] . Peng Wu, Shaojing Su, Zhen Zuo, 2019

机译：加权最小二乘和萤火虫算法相结合的到达时间差（TDoA）定位
7. A Novel Joint Localization Method for Acoustic Emission Source Based on Time Difference of Arrival and Beamforming [O] . Xiaoran Wang, Xiandong Liu, Tian He, 2020

机译：基于时间差和波束成形的声发射源的一种新颖的引声定位方法
8. Passive Source Localization Employing Intersecting Spherical Surfaces from Time-of-Arrival Differences [R] . Schau, H. C., Robinson, A. Z. 1987

机译：从到达时间差异采用相交球面的无源源定位

An investigation of least squares based methods for source localization from time difference of arrival measurements

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