Title :
Two New Measures of Position Error
Author_Institution :
Stanford Research Institute Menlo Park, CA 94025
fDate :
3/1/1976 12:00:00 AM
Abstract :
Circular average error (CAE) and spherical average error (SAE) are defined as alternatives to the circular error probable (CEP) and spherical error probable (SEP) as univariate measures of error ellipses and ellipsoids for two-and three-dimensional radars. Results are expressed graphically. Approximate formulas are given for all four measures.
Keywords :
Aerodynamics; Computer aided engineering; Electrons; Ellipsoids; Equations; Measurement standards; Position measurement; Q measurement; Radar tracking; Vehicle dynamics;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
DOI :
10.1109/TAES.1976.308308
