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