On the use of calibration emitters for TDOA source localization in the presence of synchronization clock bias and sensor location errors

On the use of calibration emitters for TDOA source localization in the presence of synchronization clock bias and sensor location errors

Abstract Time difference of arrival (TDOA) positioning is one of the widely applied techniques for locating an emitting source. Unfortunately, synchronization clock bias and random sensor location perturbations are known to significantly degrade the TDOA localization accuracy. This paper studies the...

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Bibliographic Details
Main Authors: Ding Wang, Jiexin Yin, Xin Chen, Changgui Jia, Fushan Wei
Format: Article
Language:English
Published: SpringerOpen 2019-08-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
Emitter location
Time difference of arrival (TDOA)
Synchronization clock bias
Sensor location uncertainty
Taylor-series
Cramér–Rao bound (CRB)
Online Access:http://link.springer.com/article/10.1186/s13634-019-0629-1

Internet

http://link.springer.com/article/10.1186/s13634-019-0629-1

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