Search priorities for a target probability area
By: by Patricia Ann Tracey
Publisher: Naval Postgraduate School
Published: 1980
Place of publication: Monterey, California
Language: eng
Subjects: Geographical positions; Radar; TI Programmable 59 (Calculator); Estimation theory; Computer programs
Description: The problem of determining whether a line of bearing measured by a local surface-based sensor coincides with a threat whose position has been previously estimated by an ocean surveillance sensor is addressed. Uncertainties in the position estimate of the threat, in the bearing error and in the position estimate of the sensor are considered in measuring the probability that the threat lies on a given bearing from the sensor. A TI-59 calculator program is developed which calculates this likelihood when the threat location density can be assumed to be bivariate normal. Computations required when significant time has elapsed since the original estimate of threat location when the density can no longer be considered bivariate normal are discussed. (Author)
Notes: "March 1980."

Thesis advisor: W. P. Hughes.

Thesis (M.S. in Operations Research)--Naval Postgraduate School, 1980.

Includes bibliographical references P. 85.

Approved for public release; Distribution unlimited.

Also available online.

System requirements: Adobe Acrobat reader.

Scanned 02/24/06. dln.