Comments on 'Constrained total least‐squares localisation algorithm using time difference of arrival and frequency difference of arrival measurements with sensor location uncertainties'. Issue 6 (1st July 2014)

• Record Type: Journal Article
• Authors: Qu, Fuyong; Meng, Xiangwei
• Is Part Of: IET radar, sonar & navigation. Volume 8:Issue 6(2014)
• Page Start: 692
• Page End: 693
• Publication Date: 2014-07-01
• Subjects: time‐of‐arrival estimation -- sensor placement; constrained total least squares localisation algorithm -- time difference -- arrival measurements -- sensor location uncertainties -- constrained total least squares algorithm; Signal processing -- Periodicals; Radar -- Periodicals; Sonar -- Periodicals; Electronics in navigation -- Periodicals; Navigation -- Periodicals; 621.3848
• DOI: 10.1049/iet-rsn.2013.0171
• Languages: English
• ISSNs: 1751-8784

Abstract

Abstract : In a recent study, Yu et al., a constrained total least‐squares algorithm to estimate the position and velocity of a moving source with sensor location uncertainties was proposed. However, two errors appeared in this study. In the comments, the two errors are discussed and some corrections are presented.