angle tracking noise

angle tracking noise

[′aŋ·gəl ¦trak·iŋ ‚nȯiz]
(electronics)
Any deviation of the tracking axis from the center of reflectivity of a radar target; it is the resultant of servo noise, receiver noise, angle noise, and amplitude noise.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.