Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969) |
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01/02/2001 | US6169515 Navigation information system |
01/02/2001 | US6169514 Low-power satellite-based geopositioning system |
12/28/2000 | WO2000079732A1 Unattended item delivery system |
12/28/2000 | WO2000079703A1 Mobile object locator |
12/28/2000 | DE19925923A1 Allocating directional results involves segmenting signal in time-frequency domain after successful evaluation of azimuth angles of individual sampled values of received signal |
12/27/2000 | EP1063536A1 Digital correlator for a receptor of signals from satellite radio-navigation systems |
12/27/2000 | EP1062839A2 Improved signal localization arrangement |
12/27/2000 | EP1062827A1 Position finding method for a mobile telephone using shortened repetitive bursts |
12/27/2000 | EP1062825A1 System and method for informing network of terminal-based positioning method capabilities |
12/27/2000 | EP1062587A1 Automatic mobile crew tracking system with remote access |
12/27/2000 | EP1062526A1 Single well system for mapping sources of acoustic energy |
12/26/2000 | US6167347 Vehicle positioning method and system thereof |
12/26/2000 | US6166809 System for point-by-point measuring of spatial coordinates |
12/26/2000 | US6166698 Rearview mirror with integrated microwave receiver |
12/26/2000 | US6166687 Method for determining position of mobile earth station in satellite communication system |
12/26/2000 | US6166685 Wireless user position update using infrastructure measurements |
12/26/2000 | US6166684 Artificial satellite navigation system and method |
12/26/2000 | US6166683 System and method for high-integrity detection and correction of cycle slip in a carrier phase-related system |
12/26/2000 | US6166679 Friend or foe detection system and method and expert system military action advisory system and method |
12/26/2000 | US6166626 Clandestine missing vehicle location reporting using cellular channels |
12/21/2000 | WO2000077539A1 Radar warning receiver with position and velocity sensitive functions |
12/21/2000 | WO2000077537A1 Method and apparatus for determining sound source |
12/21/2000 | WO2000043944A8 Method of interrogating a radio frequency identification device |
12/21/2000 | DE10017143A1 Vehicle mounted terminal for voice/data communication, has controller regulating power delivered from vehicle mounted unit for energizing terminal equipment on the basis of external command received through radio |
12/20/2000 | CN1277676A Monitoring method and apparatus |
12/20/2000 | CN1277362A Moving position tracker and tracing method |
12/19/2000 | US6163754 Compensation for line bias variation |
12/19/2000 | US6163297 Apparatus and method for locating an emitter using RF carrier or PRF measurement ratios |
12/19/2000 | US6163295 Ionospheric correction for single frequency GPS receivers using two satellites |
12/19/2000 | CA2198886C Navigation information system |
12/14/2000 | WO2000075685A1 Method and arrangement for correcting positioning information |
12/14/2000 | WO2000075683A1 Method, and associated apparatus, for determining geographic positioning of a wireless communication station operable in a non-ideal propagation environment |
12/14/2000 | WO2000075682A1 Geolocation of mobile devices |
12/14/2000 | WO2000075681A1 Narrowband based navigation scheme |
12/14/2000 | WO2000075680A1 Field instrument employing satellite transmitted reference signals |
12/14/2000 | DE10026201A1 Device for determining the position of an object in an OXZ plane using an array of CCD cameras with a mask placed in front of them comprising an arrangement of sloping transparent and opaque bands |
12/14/2000 | CA2375452A1 Narrowband based navigation scheme |
12/13/2000 | EP1059211A2 Multistage gas generator for air bag and air bag apparatus |
12/13/2000 | EP1059008A1 Method and system for estimating a subscriber's location in a wireless communication system service area |
12/13/2000 | EP1058855A1 Wireless location determination using spatial signature information |
12/13/2000 | CN1276956A Method and system for determining position of mobile radio terminals |
12/13/2000 | CN1276876A Positioning system for digital telephone networks |
12/13/2000 | CN1276875A Reduced global positioning system receiver code shift search space for cellular telephone system |
12/13/2000 | CN1276874A Method and device for association of anonymous reflectors to detected angle |
12/13/2000 | CN1276873A Method for determining position of automated guided vehicle |
12/12/2000 | US6161072 Automatic cruise control |
12/12/2000 | US6161062 Aircraft piloting aid system using a head-up display |
12/12/2000 | US6161018 Method and system for estimating a subscriber's location in a wireless communication system service area |
12/12/2000 | US6160837 Method of avoiding near-far interference problems in an array of navigation signal beacons having selected CDMA or GPS-like navigation signals |
12/12/2000 | US6160511 Method and apparatus for locating a remote unit within a communication system |
12/12/2000 | US6160509 Method and apparatus for alerting a user regarding the position of a satellite |
12/12/2000 | US6160371 Robot system, control method, and recording medium |
12/12/2000 | CA2085243C Transponder system |
12/07/2000 | WO2000074272A1 Two-antenna positioning system |
12/07/2000 | WO2000073815A1 Navigation apparatus and method |
12/07/2000 | WO2000073814A1 Improvements in radio positioning systems |
12/07/2000 | WO2000073813A1 Improvements in radio positioning systems |
12/07/2000 | WO2000073812A1 Positioning apparatus and method |
12/07/2000 | WO2000073811A1 Acoustic counter-sniper system |
12/07/2000 | WO2000073739A1 Measuring system including positioning and date transfer |
12/07/2000 | WO2000050919A3 Method and computer-readable medium for locating and tracking a user in a wireless network using a table of dignal data |
12/07/2000 | WO2000045191A3 Method and apparatus for measurement processing of satellite positioning system (sps) signals |
12/07/2000 | WO2000036520A9 System and method for measuring movement of objects |
12/07/2000 | DE19925496A1 Determining if mobile GSM device repeatedly stops at certain point involves determining distance radii for three or more base stations adjacent to terminal from signal transition times |
12/07/2000 | DE19923409A1 Signal transmitter location method for hands-free access control system for vehicle |
12/07/2000 | DE19922862A1 Communications device, has position determination module coupled to accumulator to form common unit detachably connected to mobile radio stage, and electrically coupled to it via its interface |
12/07/2000 | DE19920128A1 Portable emergency call locating system using GPS and GSM |
12/07/2000 | CA2373954A1 Two-antenna positioning system |
12/07/2000 | CA2368126A1 Improvements in radio positioning systems |
12/07/2000 | CA2368125A1 Improvements in radio positioning systems |
12/06/2000 | EP1057700A2 Multistage gas generator for air bag and air bag apparatus |
12/06/2000 | EP1057514A2 Multistage gas generator for air bag and air bag apparatus |
12/06/2000 | EP1057360A1 Location beacon system |
12/06/2000 | EP1057323A1 Camera tracking system for a virtual television or video studio |
12/06/2000 | EP1057158A1 Method and apparatus for determining relative locomotive position in a train consist |
12/06/2000 | EP1057042A1 Positioning system, positioning method and positioning device |
12/06/2000 | EP1057041A1 Stand alone global positioning system (gps) and method with high sensitivity |
12/06/2000 | EP0927363A4 Direction determining apparatus |
12/05/2000 | US6157896 Geolocation communications method during visibility between an earth-orbit satellite and a transmitter and receiver |
12/05/2000 | US6157891 Positioning and ground proximity warning method and system thereof for vehicle |
12/05/2000 | US6157592 Acoustic position determination method and apparatus |
12/05/2000 | US6157297 Display for vehicle navigational system |
12/05/2000 | US6156139 Automated sidewall fusing apparatus |
12/04/2000 | WO2000075684A1 Positioning device using cellular communication |
12/04/2000 | CA2299418A1 Positioning apparatus using cellular communication |
11/30/2000 | WO2000072610A1 Method and apparatus in a wireless communication system for adaptively selecting a resolution for determining and reporting location information |
11/30/2000 | WO2000072470A1 Real-time surveying/earth moving system |
11/30/2000 | WO2000072075A1 A device and a method for an infrared image analysing autofocus |
11/30/2000 | WO2000072047A1 Apparatus and method for determining the angular orientation of an object |
11/30/2000 | WO2000072042A1 Orientation dependent radiation source |
11/30/2000 | WO2000071442A2 Array for transporting goods |
11/29/2000 | EP1056255A2 System and method for location-dependent message access |
11/29/2000 | EP1055936A2 Mobile terminal and emergency reporting system |
11/29/2000 | EP1055335A1 Device and method for locating a mobile station in a mobile communication system |
11/29/2000 | EP1055297A1 Device and method for locating a mobile station in a mobile communication system |
11/29/2000 | EP0939664A4 Electromagnetic transmitting hockey puck |
11/28/2000 | US6154703 Control for vehicle navigational system |
11/28/2000 | US6154693 Automatic aircraft landing |
11/28/2000 | US6154676 Internal monitoring and behavior control system |
11/28/2000 | US6154657 Smart subdivision of base station candidates for position location accuracy |