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Optimal sensor configuration for two dimensional source localization based on TDOA/FDOA measurements

Hamdollahzadeh, M ; Sharif University of Technology | 2016

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  1. Type of Document: Article
  2. DOI: 10.1109/IRS.2016.7497276
  3. Publisher: IEEE Computer Society , 2016
  4. Abstract:
  5. The Cramer-Rao lower bound for source localization based on Time Difference of Arrival and Frequency Difference of Arrival is investigated in this paper. The result is used for theoretical analysis of optimality in sensor placement. An optimal sensor-target geometry including sensors locations and velocities is presented and its properties is studied
  6. Keywords:
  7. Cramer-rao lower bound (CRLB) ; TDOA ; Cramer-rao bounds ; Radar ; Time difference of arrival ; Tracking (position) ; Cramer-rao lower bound ; FDOA ; Frequency difference of arrivals ; Optimal sensor ; Optimality ; Sensor placement ; Source localization ; Two-dimensional source ; Direction of arrival
  8. Source: Proceedings International Radar Symposium, 10 May 2016 through 12 May 2016 ; Volume 2016-June , 2016 ; 21555753 (ISSN) ; 9781509025183 (ISBN)
  9. URL: http://ieeexplore.ieee.org/document/7497276/?reload=true