US PATENT SUBCLASS 342 / 73
RETURN SIGNAL CONTROLS RADAR SYSTEM
Current as of:
June, 1999
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342 /
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COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION)
73
RETURN SIGNAL CONTROLS RADAR SYSTEM
{3}
74
DF
.~
> Antenna control {2}
82
DF
.~
> Transmitter {2}
89
DF
.~
> Receiver {4}
DEFINITION
Classification: 342/73
RETURN SIGNAL CONTROLS RADAR SYSTEM:
(under the class definition) Subject matter wherein the reflected radar signal is used to regulate the operation of the radar system.
SEE OR SEARCH THIS CLASS, SUBCLASS:
61+, for return signal control of external devices.
422+, for self-orienting antenna pattern directional receivers.
