ANGLE WIDTH DISCRIMINATOR/ALTITUDE LINE DETECTOR RADAR
Assignee
Northrop
Filed as: NORTHROP GRUMMAN CORPORATION
Filed
Jun 2, 1978
Granted
Sep 10, 1985
Location
MD US
Abstract
A pulse radar for acquiring a target while rejecting the altitude line is described wherein a plurality of target reports from a scanning antenna are examined and rejected if the pattern of target reports at an apparent range extends along a scanning angle too large to be a valid target and selected if the pattern of target reports at a range extends along a limited scanning angle indicative of a target having a valid target size. Target reports rejected during a prior scan may be used as a basis for rejecting target reports of a current scan.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Dec 18, 1981
Rescinded
Dec 17, 1984
Duration
3 years
Inventor
- 1STEVEN J. CLANCY
Record Details
- Patent number
- US 4540985
- Application
- 05911867
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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