Detection and Tracking Algorithm Refinement.
Final technical rept.,
ENVIRONMENTAL RESEARCH AND TECHNOLOGY INC CONCORD MA
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A previous aircraft hazard detection algorithm shown to have high detectability but with a high false alarm rate has been modified to improve reliability for aircraft warnings. The derived Doppler parameter tangential or radial shear is incorporated as a radar cell attribute and used in the determination of significant hazard. Further modifications to the processing structure allow for radar operation in a non-automatic mode, thereby accomodating arbitrary changes in PRF, integrator type or scan geometry. A revised output format provides a sorted hierarchical list of derived meteorological structures in a form readily adapted to a graphics display. Author
- Computer Programming and Software
- Active and Passive Radar Detection and Equipment