RADAR SYSTEMS
Assignee
BAE SYSTEMS PLC
Filed
Nov 1, 1973
Granted
Jul 20, 1999
Location
GB
Abstract
A target tracking radar system for a guided missile wherein sum and difference signals from a reception antenna are multiplexed at a variable rate into a single channel receiver, the multiplexing rate depending on an alternating reference signal. The output of the receiver is applied to a phase sensitive detector operating in synchronism with the alternating reference signal and whose output is utilised to guide the missile towards the target. The detector output is also integrated and applied to circuit means which produces the reference signal, thereby forming a closed loop. The integrated detector output is also applied to a servo motor which drives the antenna to track the target.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Nov 6, 1981
Rescinded
Jan 6, 1998
Duration
16 years, 2 months
Inventor
- 1ROBERT ALAN DAVID BRASH
Record Details
- Patent number
- US 5926128
- Application
- 00541319
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
Browse by Assignee
BAE SYSTEMS PLCMore from this assignee
Related by domain
MULTIPLE INFRARED MISSILE JAMMER
LOCKHEED SANDERS INC, A DELAWARE CORPORATION
MISSILE GUIDANCE SYSTEM
Raytheon
RETICLE FOR USE IN A GUIDANCE SEEKER FOR A SPINNING PROJECTILE
PRIMEX TECHNOLOGIES, INC.
SEEKER HEAD FOR MISSILES
BODENSEEWERK GERATETECHNIK GMBH
PROXIMITY FUSE/TIME FUSE FOR MISSILES
DAIMLER-BENZ AEROSPACE AG
PROJECTILE WITH VARIABLE TARGET TRANSITION DETECTION CAPABILITY AND METHOD THEREFOR
GENERAL DYNAMICS DECISION SYSTEMS, INC.