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Class Information
Number: 342/160
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Clutter elimination > Mti (moving target indicator)
Description: Subject matter including means to eliminate stationary targets from the returned radar signal.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6255985 |
Method and apparatus for optimizing radar system performance |
Jul. 3, 2001 |
| 6208285 |
Pulse compressor for doppler tolerant radar |
Mar. 27, 2001 |
| 6208248 |
Quick response perimeter intrusion detection sensor |
Mar. 27, 2001 |
| 6184820 |
Coherent pulse radar system |
Feb. 6, 2001 |
| 6147639 |
Slow speed pulse chase apparatus |
Nov. 14, 2000 |
| 6144333 |
Method for estimating gain and phase imbalance using self-calibrating monopulse angle discriminants in a monopulse radar system |
Nov. 7, 2000 |
| 5990824 |
Ground based pulse radar system and method providing high clutter rejection and reliable moving target indication with extended range for airport traffic control and other applications |
Nov. 23, 1999 |
| 5959566 |
Method and system for detecting moving objects using a synthetic aperture radar system |
Sep. 28, 1999 |
| 5784026 |
Radar detection of accelerating airborne targets |
Jul. 21, 1998 |
| 5781149 |
Doppler radar clutter spike rejector |
Jul. 14, 1998 |
| 5657251 |
System and process for performing optimal target tracking |
Aug. 12, 1997 |
| 5594450 |
Radar system and method for detecting targets clutter using target intensity and angular position |
Jan. 14, 1997 |
| 5594451 |
Processing method using an advanced radar waveform for simultaneous matched processing and range profiling of different size targets |
Jan. 14, 1997 |
| 5576712 |
Method and device for the elimination of the intermediate frequency fixed echoes in a coherent pulse radar |
Nov. 19, 1996 |
| 5530448 |
Three-pulse MTI without blind speeds |
Jun. 25, 1996 |
| 5504486 |
Detection system |
Apr. 2, 1996 |
| 5499195 |
Fine-grained multi-planar clutter rejection processor |
Mar. 12, 1996 |
| 5485157 |
Doppler radar detection system |
Jan. 16, 1996 |
| 5463399 |
MTI using a polyphase code |
Oct. 31, 1995 |
| 5448245 |
Signal processing apparatus in radar |
Sep. 5, 1995 |
| 5422646 |
High frequency MTI radar |
Jun. 6, 1995 |
| 5396252 |
Multiple target discrimination |
Mar. 7, 1995 |
| 5371504 |
Phase-coded monopulse MTI |
Dec. 6, 1994 |
| 5357256 |
Radar receiver with adaptive clutter threshold reference |
Oct. 18, 1994 |
| 5347281 |
Frequency-coded monopulse MTI |
Sep. 13, 1994 |
| 5339084 |
Radar apparatus |
Aug. 16, 1994 |
| 5311188 |
Radar apparatus provided with a coherent clutter map |
May. 10, 1994 |
| 5291204 |
Radar response system |
Mar. 1, 1994 |
| 5233354 |
Radar target discrimination by spectrum analysis |
Aug. 3, 1993 |
| 5231403 |
Moving target indicator using higher order statistics |
Jul. 27, 1993 |
| 5229775 |
Digital pulse compression apparatus |
Jul. 20, 1993 |
| 5191337 |
Ranging, detection and resolving in a multislope frequency modulated waveform radar system |
Mar. 2, 1993 |
| 5173703 |
All weather strike system (AWTSS) and method of operation |
Dec. 22, 1992 |
| 5160932 |
Over-the-horizon synthetic aperture radar |
Nov. 3, 1992 |
| 5150426 |
Moving target detection method using two-frame subtraction and a two quadrant multiplier |
Sep. 22, 1992 |
| 5132688 |
Pulsed doppler radar system having an improved detection probability |
Jul. 21, 1992 |
| 5097268 |
Radar apparatus and method for enhancing the display of moving targets |
Mar. 17, 1992 |
| H1005 |
Gram-Schmidt space-time adaptive filter using transverse orthonormal ladder filters |
Dec. 3, 1991 |
| 5049889 |
Moving target indication unit |
Sep. 17, 1991 |
| 5045858 |
Sidelobe identification and discrimination system with signal multiplexer-separator |
Sep. 3, 1991 |
| 5036325 |
Doppler determination system for MTI radars |
Jul. 30, 1991 |
| 4975706 |
Radar system |
Dec. 4, 1990 |
| 4965584 |
Method and devices for translation along the axis of frequencies of the modulus of the transfer function of a filter |
Oct. 23, 1990 |
| 4965585 |
Device for moving-clutter elimination in a radar |
Oct. 23, 1990 |
| 4907001 |
Extraction of radar targets from clutter |
Mar. 6, 1990 |
| 4885590 |
Blind speed elimination for dual displaced phase center antenna radar processor mounted on a moving platform |
Dec. 5, 1989 |
| 4876547 |
M.T.I. radar system |
Oct. 24, 1989 |
| 4862177 |
Processor for discriminating between ground and moving targets |
Aug. 29, 1989 |
| 4851853 |
Signal source distortion compensator |
Jul. 25, 1989 |
| 4849760 |
Surface acoustic wave doppler detector |
Jul. 18, 1989 |
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