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Class Information
Number: 342/82
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Return signal controls radar system > Transmitter
Description: Subject matter including control by the returned signal of the means used to transmit the radar signal.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7030806 |
Time domain radio transmission system |
Apr. 18, 2006 |
| 7002511 |
Millimeter wave pulsed radar system |
Feb. 21, 2006 |
| 6995706 |
Method and an arrangement in a radar level gauging system |
Feb. 7, 2006 |
| 6989781 |
Short-range radar system with variable pulse duration |
Jan. 24, 2006 |
| 6989784 |
Transmission-reception apparatus and operation determination method thereof |
Jan. 24, 2006 |
| 6965340 |
System and method for security inspection using microwave imaging |
Nov. 15, 2005 |
| 6963302 |
DC/DC converter |
Nov. 8, 2005 |
| 6954172 |
Power monitor for radar system |
Oct. 11, 2005 |
| 6911937 |
Digital polarimetric system |
Jun. 28, 2005 |
| 6906660 |
Radar system and car radar system |
Jun. 14, 2005 |
| 6894641 |
Radar system mounted on vehicle |
May. 17, 2005 |
| 6888491 |
Pulse-radar method and pulse-radar sensor and system |
May. 3, 2005 |
| 6876324 |
Radar apparatus |
Apr. 5, 2005 |
| 6867727 |
Multiplatform multifunction avionics architecture |
Mar. 15, 2005 |
| 6864828 |
Method and apparatus for collection and processing of interferometric synthetic aperture radar data |
Mar. 8, 2005 |
| 6859162 |
Underground object locating system without direction ambiguity |
Feb. 22, 2005 |
| 6856276 |
Multi-station HF FMCW radar frequency sharing with GPS time modulation multiplexing |
Feb. 15, 2005 |
| 6856283 |
Method and apparatus for a power system for phased-array radar |
Feb. 15, 2005 |
| 6844842 |
Method for pulse width modulation of a radar system |
Jan. 18, 2005 |
| 6831592 |
Near-vertical incidence HF radar |
Dec. 14, 2004 |
| 6831594 |
Guided waver radar level transmitter |
Dec. 14, 2004 |
| 6791489 |
Radio tag for LFM radar |
Sep. 14, 2004 |
| 6707419 |
Radar transmitter circuitry and techniques |
Mar. 16, 2004 |
| 6707417 |
Accurate range calibration architecture |
Mar. 16, 2004 |
| 6700530 |
Circuit and method for generation of trigger signals |
Mar. 2, 2004 |
| 6697011 |
Doppler radar device |
Feb. 24, 2004 |
| 6683561 |
Radar systems |
Jan. 27, 2004 |
| 6650278 |
Method and device for setting a communications area of a road antenna apparatus |
Nov. 18, 2003 |
| 6650272 |
Radar system and method |
Nov. 18, 2003 |
| 6642882 |
Mixer, radar module, and communication apparatus incorporating the same |
Nov. 4, 2003 |
| 6621450 |
Method of selecting a pulse repetition frequency to detect, track or search for a target |
Sep. 16, 2003 |
| 6614386 |
Bistatic radar system using transmitters in mid-earth orbit |
Sep. 2, 2003 |
| 6608587 |
Digital polarimetric system for generating polarization agile signals |
Aug. 19, 2003 |
| 6597309 |
Microwave pulse generator and pulse-echo ranging system |
Jul. 22, 2003 |
| 6587071 |
Device for detecting objects in the area surrounding a vehicle |
Jul. 1, 2003 |
| 6577266 |
Transponder data processing methods and systems |
Jun. 10, 2003 |
| 6559791 |
Dual port memory arbitrary waveform generator |
May. 6, 2003 |
| 6512474 |
Ultra wideband signal source |
Jan. 28, 2003 |
| 6496137 |
Ground penetrating radar array and timing circuit |
Dec. 17, 2002 |
| 6486827 |
Sparse frequency waveform radar system and method |
Nov. 26, 2002 |
| 6483453 |
Method for reducing transmit power for traffic alert and collision avoidance systems and airborne collision avoidance systems |
Nov. 19, 2002 |
| 6420996 |
Integrated radar and active transponder collision prediction system |
Jul. 16, 2002 |
| 6420995 |
Radar and IFF system |
Jul. 16, 2002 |
| 6415208 |
Apparatus and method for surveying rails, in particular running rails for cranes, shelf handling units, running wheel block |
Jul. 2, 2002 |
| 6414627 |
Homodyne swept-range radar |
Jul. 2, 2002 |
| 6384773 |
Adaptive fragmentation and frequency translation of continuous spectrum waveform to make use of discontinuous unoccupied segments of communication bandwidth |
May. 7, 2002 |
| 6373428 |
Self locking dual frequency clock system |
Apr. 16, 2002 |
| 6359584 |
Radar for space-borne use |
Mar. 19, 2002 |
| 6339394 |
Digital coherent radar |
Jan. 15, 2002 |
| 6320533 |
Electronic switching interface for use in radar systems |
Nov. 20, 2001 |
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