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Class Information
Number: 434/2
Name: Education and demonstration > Detection or range determination of distant object by apparatus using sensor of electromagnetic or sound energy > Radar
Description: Subject matter relating to teaching or demonstrating the operation or characteristics of radar.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7020434 |
Animated radar signal display with fade |
Mar. 28, 2006 |
| 7018482 |
Method of manufacturing electronic devices, and apparatus for carrying out such a method |
Mar. 28, 2006 |
| 6950057 |
Complex radar target simulator |
Sep. 27, 2005 |
| 6492939 |
Phase coherent optically delayed radar target |
Dec. 10, 2002 |
| 6346909 |
System for generating simulated radar targets |
Feb. 12, 2002 |
| 6298318 |
Real-time IMU signal emulation method for test of Guidance Navigation and Control systems |
Oct. 2, 2001 |
| 6150976 |
Synthesis of overlapping chirp waveforms |
Nov. 21, 2000 |
| 6067041 |
Moving target simulator |
May. 23, 2000 |
| 6037897 |
Apparatus and methods for moving target indicator simulation |
Mar. 14, 2000 |
| 5885086 |
Interactive video delivery system |
Mar. 23, 1999 |
| 5807109 |
Airborne avionics simulator system |
Sep. 15, 1998 |
| 5680138 |
Synthetic aperture radar simulation |
Oct. 21, 1997 |
| 5630718 |
Weather simulation system |
May. 20, 1997 |
| 5606500 |
State machine for integrated ASE sensors |
Feb. 25, 1997 |
| 5598359 |
Weather effects generator for simulation systems |
Jan. 28, 1997 |
| 5583509 |
Communications electronic warfare trainer |
Dec. 10, 1996 |
| 5549477 |
Integrated aircraft survivability equipment in-flight simulation |
Aug. 27, 1996 |
| 5508928 |
Aircraft survivability system state management |
Apr. 16, 1996 |
| 5489211 |
Method of simulating the presence of clouds in a scene |
Feb. 6, 1996 |
| 5480305 |
Weather simulation system |
Jan. 2, 1996 |
| 5461571 |
Complementary thread display method and apparatus |
Oct. 24, 1995 |
| 5431568 |
Radar target generator |
Jul. 11, 1995 |
| 5409379 |
Weather simulation system |
Apr. 25, 1995 |
| 5353030 |
Method for simulating high resolution synthetic aperture radar imagery from high altitude photographs |
Oct. 4, 1994 |
| 5341146 |
Covert remote electronic warfare simulator |
Aug. 23, 1994 |
| 5294934 |
Phase measuring circuit of phased array antenna |
Mar. 15, 1994 |
| 5192208 |
Radar simulation for use with a visual simulator |
Mar. 9, 1993 |
| 5160264 |
Radar target simulator |
Nov. 3, 1992 |
| 5138325 |
Shipboard sensor exerciser apparatus |
Aug. 11, 1992 |
| 5135397 |
3-D weather for digital radar landmass simulation |
Aug. 4, 1992 |
| 5133663 |
Portable automatic radar simulator |
Jul. 28, 1992 |
| 5134412 |
Apparatus and method for simulating radio frequency emitters |
Jul. 28, 1992 |
| 5117231 |
Doppler spectrum synthesizer |
May. 26, 1992 |
| 5064376 |
Portable compact simulated target motion generating system |
Nov. 12, 1991 |
| 5010342 |
Radar simulator |
Apr. 23, 1991 |
| 4975703 |
High resolution short range radar |
Dec. 4, 1990 |
| 4970682 |
Digital map generator and display system |
Nov. 13, 1990 |
| 4959015 |
System and simulator for in-flight threat and countermeasures training |
Sep. 25, 1990 |
| 4944679 |
Generic radar display |
Jul. 31, 1990 |
| 4891010 |
Simulator for an installation for locating and guiding an aerial body in motion and installation of this type provided with such a simulator |
Jan. 2, 1990 |
| 4890249 |
Data compression and decompression for digital radar landmass simulation |
Dec. 26, 1989 |
| 4884971 |
Elevation interpolator for simulated radar display system |
Dec. 5, 1989 |
| 4860016 |
Test facility, especially for the search head of intelligent guided ammunition |
Aug. 22, 1989 |
| 4860015 |
Delay line null command generator test set for sarcalm |
Aug. 22, 1989 |
| 4823132 |
Device for the simulation of radar targets in laboratory tests of radar seekers |
Apr. 18, 1989 |
| 4780084 |
Landmass simulator |
Oct. 25, 1988 |
| H481 |
Microprocessor controlled RF modulator apparatus |
Jun. 7, 1988 |
| 4730191 |
Radar simulation |
Mar. 8, 1988 |
| 4702698 |
Digital radar generator |
Oct. 27, 1987 |
| 4667199 |
Simulator |
May. 19, 1987 |
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