| Patent Number |
Title Of Patent |
Date Issued |
| 5929810 |
In-flight antenna optimization |
July 27, 1999 |
| A method and system for phased array radar antenna calibration to be made in flight employs a synthesized initial transmission signal having a notch in the main direction of beam. This has the effect of returning reflected receiver signals that are main lobe clutter free, but contain clu |
| 5315620 |
Arrangement for correction of synchronous demodulator quadrature phase errors |
May 24, 1994 |
| An arrangement for detecting quadrature phase errors introduced by a synchronous demodulator between the two quadrature channels, in-phase (I) and quadrature-phase (Q), of a synchronous demodulator, and for correcting for such detected quadrature phase errors without the need for high da |
| 5302955 |
Apparatus for combining data produced from multiple radars illuminating a common target area |
April 12, 1994 |
| An apparatus for combining signals from a plurality of radar installations is described. A methodology for combining signals from a pluraltiy of radar installations/sensors has been developed. This methodology provides enhanced target detection performance by properly fusing together the |
