Paper Title:
Observability Analysis for TDOA Passive Localization System
  Abstract

Observability in passive location and tracking system is an important problem. This paper investigates the observability of multi-station time difference measurements system. For a 2D plane N orders movement target, three algorithms, linear system theory, nonlinear system theory and algebraic equations are used to demonstrate the observability of multi-station time difference of arrivals (TDOA) passive location and tracking system. The minimum of observation station and observation number are obtained when the targets are observability.

  Info
Periodical
Edited by
Han Zhao
Pages
2670-2675
DOI
10.4028/www.scientific.net/AMM.130-134.2670
Citation
X. J. Gu, X. M. Wang, W. C. Li, "Observability Analysis for TDOA Passive Localization System", Applied Mechanics and Materials, Vols. 130-134, pp. 2670-2675, 2012
Online since
October 2011
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