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Class Information
Number: 342/352
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Directive > Including a satellite
Description: Subject matter wherein the radio wave energy is transmitted or received by an object in space, in orbit about the earth.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616682 |
Method and device for chronologically synchronizing a location network |
Nov. 10, 2009 |
| 7606531 |
Repeating station, a communication apparatus, and a directivity control method |
Oct. 20, 2009 |
| 7606567 |
Channel allocation for burst transmission to a diversity of satellites |
Oct. 20, 2009 |
| 7592955 |
Airborne turbulence location system and methods |
Sep. 22, 2009 |
| 7551124 |
Method for optimising at least one property of a satellite system, optimisation device for a satellite system, satellite receiver and satellite system |
Jun. 23, 2009 |
| 7532860 |
Method of using feedback from consumer terminals to adaptively control a satellite system |
May. 12, 2009 |
| 7515874 |
Directivity optimization for short-range wireless mobile communication systems |
Apr. 7, 2009 |
| 7492810 |
Method and apparatus for segmented code correlation |
Feb. 17, 2009 |
| 7459984 |
Method and apparatus for self-calibration and adaptive temperature compensation in GPS receivers |
Dec. 2, 2008 |
| 7460615 |
Spatial and time multiplexing of multi-band signals |
Dec. 2, 2008 |
| 7456783 |
GPS signal repeater and GPS receiver of stationary orbit satellite, and method for positioning stationary orbit satellite using the same |
Nov. 25, 2008 |
| 7454272 |
Geostationary stationkeeping method |
Nov. 18, 2008 |
| 7436907 |
Analog compression of GPS C/A signal to audio bandwidth |
Oct. 14, 2008 |
| 7426447 |
Method and system for monitoring structural damage |
Sep. 16, 2008 |
| 7409188 |
Method and apparatus for lowering power use by a ranging receiver |
Aug. 5, 2008 |
| 7406311 |
Method and apparatus for selectively operating satellites in tundra orbits |
Jul. 29, 2008 |
| 7369847 |
Fixed cell communication system with reduced interference |
May. 6, 2008 |
| 7366463 |
Military UHF and commercial Geo-mobile system combination for radio signal relay |
Apr. 29, 2008 |
| 7333815 |
Power-saving remote locator system and method |
Feb. 19, 2008 |
| 7321775 |
Method for obtaining location related information allowing to locate a terminal attached to a communication network |
Jan. 22, 2008 |
| 7302317 |
System and method to enhance attitude estimation for transfer orbit maneuver |
Nov. 27, 2007 |
| 7277673 |
Virtually geostationary satellite array with optimized parameters |
Oct. 2, 2007 |
| 7274327 |
Method and apparatus for determining location in a satellite communication system |
Sep. 25, 2007 |
| 7269393 |
Mobile radio device |
Sep. 11, 2007 |
| 7233798 |
Method and apparatus for determining location of a remote unit using GPS |
Jun. 19, 2007 |
| 7228112 |
Mobile radio device |
Jun. 5, 2007 |
| 7187732 |
Start-up automatic frequency control (AFC) method and apparatus |
Mar. 6, 2007 |
| 7142156 |
System and method for providing time to a satellite positioning system (SPS) receiver from a networked time server |
Nov. 28, 2006 |
| 7089013 |
Business model of the co-locating scheme of low earth orbit (LEO) and geostationary (GEO) satellite systems |
Aug. 8, 2006 |
| 7013137 |
Smaller aperture antenna for multiple spot beam satellites |
Mar. 14, 2006 |
| 6993288 |
Managing satellite fixed beam uplink using virtual channel assignments |
Jan. 31, 2006 |
| 6989786 |
Satellite antenna station keeping |
Jan. 24, 2006 |
| 6980586 |
Pseudo-noise encoded digital data clock recovery |
Dec. 27, 2005 |
| 6976937 |
Integrated exercise detection device employing satellite positioning signal and exercise signal |
Dec. 20, 2005 |
| 6968187 |
Multi-airplane cellular communications system |
Nov. 22, 2005 |
| 6936760 |
Space-based power system |
Aug. 30, 2005 |
| 6919839 |
Synthetic aperture radar (SAR) compensating for ionospheric distortion based upon measurement of the group delay, and associated methods |
Jul. 19, 2005 |
| 6914553 |
Synthetic aperture radar (SAR) compensating for ionospheric distortion based upon measurement of the Faraday rotation, and associated methods |
Jul. 5, 2005 |
| 6915208 |
Information transfer in a multi-mode global positioning system used with wireless network |
Jul. 5, 2005 |
| 6909875 |
Multi-platform wireless communication system for a variety of different user types |
Jun. 21, 2005 |
| 6904341 |
Integrated vessel monitoring and control system |
Jun. 7, 2005 |
| 6900757 |
Method for idetification satellites arranged on geo orbit |
May. 31, 2005 |
| 6891497 |
Chirp-based method and apparatus for performing phase calibration across phased array antenna |
May. 10, 2005 |
| 6876925 |
Two-stage interacting multiple models filter for use in a global positioning system |
Apr. 5, 2005 |
| 6861975 |
Chirp-based method and apparatus for performing distributed network phase calibration across phased array antenna |
Mar. 1, 2005 |
| 6859169 |
Medium earth orbit satellite surveillance system and antenna configuration therefore |
Feb. 22, 2005 |
| 6844844 |
System comprising a satellite with radiofrequency antenna |
Jan. 18, 2005 |
| 6839547 |
Enhanced GPS receiver utilizing wireless infrastructure |
Jan. 4, 2005 |
| 6829535 |
Method and apparatus for generating satellite tracking information in a compact format |
Dec. 7, 2004 |
| 6824107 |
Artificial satellite with an orbit having a long staying time in a zenith direction, an orbit control method and a communication system therewith |
Nov. 30, 2004 |
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