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Class Information
Number: 342/78
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Return signal controls radar system > Antenna control > Physical orientation > Conical scan
Description: Subject matter wherein the rotation of the beam of the radar system describes a cone, the axis of which coincides with that of the antenna boresight.










Patents under this class:

Patent Number Title Of Patent Date Issued
7633432 Method and apparatus for precision antenna boresight error estimates Dec. 15, 2009
7515874 Directivity optimization for short-range wireless mobile communication systems Apr. 7, 2009
7450068 Phased array antenna beam tracking with difference patterns Nov. 11, 2008
7301497 Stereo display for position sensing systems Nov. 27, 2007
7119732 Bistatic and multistatic system for space situational awareness Oct. 10, 2006
6535158 Kinematic analysis of conically scanned environmental properties Mar. 18, 2003
6181271 Target locating system and approach guidance system Jan. 30, 2001
6119067 Object detecting system for conveyance, etc. Sep. 12, 2000
6087985 Tracking system Jul. 11, 2000
5774087 Apparatus for measuring moving emitter elevation and azimuth direction from doppler change measurements Jun. 30, 1998
5392048 Weather radar system including an automatic step scan mode Feb. 21, 1995
4922254 Topographic mapping May. 1, 1990
4827265 Cooperative tracking system May. 2, 1989
4338607 Conical scan antenna for tracking radar Jul. 6, 1982
4338602 Semi-active guidance system Jul. 6, 1982
4305075 Conically scanning antenna system for tracking radars Dec. 8, 1981
4224622 Apparatus for eliminating amplitude modulation interference in conically scanning radars Sep. 23, 1980
4200871 Acquisition system for continuous-wave frequency modulation object detector Apr. 29, 1980
4183023 Anti-jam device for a conical scan tracking radar Jan. 8, 1980
4150379 Matched filter target acquisition radiometric system Apr. 17, 1979
4122454 Conical scan tracking system employing a large antenna Oct. 24, 1978
4107683 Device for controlling the conical scanning frequency for conical scanning radar systems Aug. 15, 1978
3947847 Radar system Mar. 30, 1976











 
 
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