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Class Information
Number: 342/13
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Radar ew (electronic warfare)
Description: Subject matter including means for intentionally interfering with systems or devices within the class, for avoiding such interference or for use in support of such means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7626538 |
Augmented passive tracking of moving emitter |
Dec. 1, 2009 |
| 7623059 |
Disruptive media dispersal system for aircraft |
Nov. 24, 2009 |
| 7623063 |
System for simultaneously transmitting multiple signals through each element of a radar array |
Nov. 24, 2009 |
| 7586891 |
Communication network optimization tool |
Sep. 8, 2009 |
| 7576679 |
Radar detector with position and velocity sensitive functions |
Aug. 18, 2009 |
| 7573369 |
System and method for interrogating and locating a transponder relative to a zone-of-interest |
Aug. 11, 2009 |
| 7570193 |
Detecting and recognizing long duration waveforms |
Aug. 4, 2009 |
| 7554481 |
Localized jamming of navigation signals |
Jun. 30, 2009 |
| 7542812 |
Multifunction receiver-on-chip for electronic warfare applications |
Jun. 2, 2009 |
| 7522097 |
Radar platform angular motion compensation |
Apr. 21, 2009 |
| 7521655 |
Method and system of automatic control |
Apr. 21, 2009 |
| 7515096 |
Program to generate an aircrew display aid to assess jam effectiveness |
Apr. 7, 2009 |
| 7515094 |
Advanced electromagnetic location of electronic equipment |
Apr. 7, 2009 |
| 7511657 |
Aircrew display aid to assess jam effectiveness |
Mar. 31, 2009 |
| 7508353 |
Exterior component disposed on front surface of radar device of vehicle |
Mar. 24, 2009 |
| 7509217 |
Vehicle detector and vehicle detecting method |
Mar. 24, 2009 |
| 7504982 |
Anti-Missile system and method |
Mar. 17, 2009 |
| 7492308 |
Threat detection system |
Feb. 17, 2009 |
| 7482967 |
Digital electronic support measures |
Jan. 27, 2009 |
| 7478578 |
Commercial airliner missile protection using formation drone aircraft |
Jan. 20, 2009 |
| 7450059 |
Non-linear dispersive transmission line assembly |
Nov. 11, 2008 |
| 7427942 |
Noise-riding video signal threshold generation scheme for a plurality of video signal channels |
Sep. 23, 2008 |
| 7427947 |
Aircrew aid to assess jam effectiveness |
Sep. 23, 2008 |
| 7425916 |
Airborne distributed pulse doppler radar missile warning system |
Sep. 16, 2008 |
| 7423575 |
Method and apparatus for protecting personnel and material from RF-based threats using ultra-wideband (UWB) transmission |
Sep. 9, 2008 |
| 7411539 |
Method for detecting the presence of radar signal emitters, an electronic support measures unit and a system for determining the position and identity of said emitters |
Aug. 12, 2008 |
| 7403761 |
System and method for frequency translation using an image reject mixer |
Jul. 22, 2008 |
| 7400287 |
Smart chaff |
Jul. 15, 2008 |
| 7397415 |
System and method for detecting and de-interleaving radar emitters |
Jul. 8, 2008 |
| 7391355 |
Single platform geolocation method and apparatus |
Jun. 24, 2008 |
| 7391356 |
System and method for suppressing radio frequency transmissions |
Jun. 24, 2008 |
| 7378626 |
Directed infrared countermeasures (DIRCM) system and method |
May. 27, 2008 |
| 7362257 |
Wideband interference cancellation using DSP algorithms |
Apr. 22, 2008 |
| 7358887 |
System and method for detecting emitters signals having multi-valued illumination times |
Apr. 15, 2008 |
| 7348919 |
System and method for evaluating the performance of a scan strategy |
Mar. 25, 2008 |
| 7345616 |
Method and apparatus for reducing the infrared and radar signature of a vehicle |
Mar. 18, 2008 |
| 7339515 |
Optimized utilization of electronic counter measures |
Mar. 4, 2008 |
| 7336216 |
Parachuted radar decoy |
Feb. 26, 2008 |
| 7333051 |
Methods and devices for determining the linearity of signals |
Feb. 19, 2008 |
| 7327303 |
Hybrid radar receiver |
Feb. 5, 2008 |
| 7301493 |
Meta-materials based upon surface coupling phenomena to achieve one-way mirror for various electro-magnetic signals |
Nov. 27, 2007 |
| 7248203 |
System and method for detecting and jamming emitter signals |
Jul. 24, 2007 |
| 7242346 |
Pulse descriptor word generator |
Jul. 10, 2007 |
| 7236119 |
System and method for selecting a receiver hardware configuration to detect emitter signals |
Jun. 26, 2007 |
| 7236364 |
Case for portable terminal using color liquid crystal |
Jun. 26, 2007 |
| 7221307 |
Determination of the presence of closely spaced targets |
May. 22, 2007 |
| 7215275 |
Independent temperature and apparent color control technology for adaptive camouflage |
May. 8, 2007 |
| 7215276 |
Radar detector |
May. 8, 2007 |
| 7212148 |
Apparatus for jamming infrared attack unit using a modulated radio frequency carrier |
May. 1, 2007 |
| 7212147 |
Method of agile reduction of radar cross section using electromagnetic channelization |
May. 1, 2007 |
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