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Class Information
Number: 342/195
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > With particular circuit > Digital processing
Description: Subject matter including receiver circuit means to process the returned radar signal by transforming the information contained therein into data carrying signals wherein the information is in the form of one of a discrete number of codes.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619557 |
Method and device for filtering a video signal received by a secondary radar, particularly in order to eliminate mode S replies |
Nov. 17, 2009 |
| 7616150 |
Null steering system and method for terrain estimation |
Nov. 10, 2009 |
| 7612711 |
System and method for communicating low data rate information with a radar system |
Nov. 3, 2009 |
| 7612710 |
Processing virtual and live tracks to form a virtual-over-live environment |
Nov. 3, 2009 |
| 7612709 |
Radar device and processing method of the same |
Nov. 3, 2009 |
| 7612708 |
RF system for tracking objects |
Nov. 3, 2009 |
| 7609197 |
Method for measuring distance and position using spread spectrum signal, and an equipment using the method |
Oct. 27, 2009 |
| 7606294 |
Channel quality estimation method and receiving apparatus |
Oct. 20, 2009 |
| 7606193 |
Methods for implementing a dynamic frequency selection (DFS) feature for WLAN devices |
Oct. 20, 2009 |
| 7605757 |
Multiple signal receiver |
Oct. 20, 2009 |
| 7605747 |
Method for compensating for the positional errors of a sensor |
Oct. 20, 2009 |
| 7602331 |
Computationally efficient adaptive radar pulse compression system |
Oct. 13, 2009 |
| 7598905 |
Systems and methods for monitoring transponder performance |
Oct. 6, 2009 |
| 7598903 |
Sensor for measuring distance and method for measuring distance using the sensor |
Oct. 6, 2009 |
| 7598902 |
Adaptive weather radar detection system and method used in continental and maritime environments |
Oct. 6, 2009 |
| 7598900 |
Multi-spot inverse synthetic aperture radar imaging |
Oct. 6, 2009 |
| 7592948 |
System and method for dual polarization radar with automatic built-in test equipment and calibration |
Sep. 22, 2009 |
| 7592946 |
Level measurement arrangement |
Sep. 22, 2009 |
| 7589666 |
System and method for processing data in weather radar |
Sep. 15, 2009 |
| 7589665 |
Multistatic method and device for radar measuring a close distance |
Sep. 15, 2009 |
| 7589663 |
System and method for the measurement of the unambiguous roll angle of a projectile |
Sep. 15, 2009 |
| 7586435 |
Radar level gauge system using a waveguiding structure with periodically arranged reference impedance transitions |
Sep. 8, 2009 |
| 7579977 |
Method of measuring the speed of air by doppler radar |
Aug. 25, 2009 |
| 7579976 |
Systems and methods for discriminating signals in a multi-band detector |
Aug. 25, 2009 |
| 7576681 |
Method and system for data fusion using spatial and temporal diversity between sensors |
Aug. 18, 2009 |
| 7576679 |
Radar detector with position and velocity sensitive functions |
Aug. 18, 2009 |
| 7573421 |
System and method for the automatic control of video frame rate |
Aug. 11, 2009 |
| 7570197 |
Radar device |
Aug. 4, 2009 |
| 7570193 |
Detecting and recognizing long duration waveforms |
Aug. 4, 2009 |
| 7567206 |
Integrated circuit for measuring the distance and/or velocity of objects |
Jul. 28, 2009 |
| 7567204 |
Method for determining noise floor level and radar using the same |
Jul. 28, 2009 |
| 7567201 |
Vehicle-installation direction detection apparatus enabling accurate detection of target body directions irrespective of vehicle speed |
Jul. 28, 2009 |
| 7564931 |
Robust maximum-likelihood based timing recovery |
Jul. 21, 2009 |
| 7564400 |
Spread spectrum radar apparatus |
Jul. 21, 2009 |
| 7561097 |
Method and system for detection of objects |
Jul. 14, 2009 |
| 7554486 |
System and method for dual polarization radar with automatic built-in test equipment and calibration |
Jun. 30, 2009 |
| 7551121 |
Multi-target-tracking optical sensor-array technology |
Jun. 23, 2009 |
| 7551119 |
Flight path-driven mitigation of wavefront curvature effects in SAR images |
Jun. 23, 2009 |
| 7548750 |
System and method for detection of primary spectrum users |
Jun. 16, 2009 |
| 7548194 |
Hostile intention assessment system and method |
Jun. 16, 2009 |
| 7548192 |
Method of mapping steel reinforcements in concrete foundations |
Jun. 16, 2009 |
| 7548187 |
Adaptive clutter filtering to improve high sub-clutter visibility radar detection performance |
Jun. 16, 2009 |
| 7545311 |
Method and system for predicting air-to-surface target missile |
Jun. 9, 2009 |
| 7541971 |
Automatic bright band detection and compensation |
Jun. 2, 2009 |
| 7541970 |
Weather radar with spurious reflection lobe mitigation |
Jun. 2, 2009 |
| 7538720 |
Simultaneous savings in bandwidth and energy using waveform design in presence of interference and noise |
May. 26, 2009 |
| 7538718 |
Radar system |
May. 26, 2009 |
| 7538717 |
Adaptive ground clutter cancellation |
May. 26, 2009 |
| 7537181 |
Guidance system |
May. 26, 2009 |
| 7535412 |
Single pulse imaging radar system and method |
May. 19, 2009 |
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