US PATENT SUBCLASS 342 / 96
.~.~.~.~ Automatic track while scan (ATWS)

Current as of: June, 1999
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342 /   HD   COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION)

73  DF  RETURN SIGNAL CONTROLS RADAR SYSTEM {3}
89  DF  .~ Receiver {4}
94  DF  .~.~ Gating {1}
95  DF  .~.~.~ Automatic range tracking {2}
96.~.~.~.~ Automatic track while scan (ATWS)

DEFINITION

Classification: 342/96

Automatic track while scan (ATWS):

(under subclass 95) Subject matter including self-acting circuit means to control a gate to keep a receiver locked on a target while continuing to receive return signals from

various elements in a given region.