| 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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| 04/20/2006 | DE102004039460B3 System zur Bestimmung der relativen Position eines zweiten landwirtschaftlichen Fahrzeugs in Bezug auf ein erstes landwirtschaftliches Fahrzeug System for determining the relative position of a second agricultural vehicle with respect to a first agricultural vehicle |
| 04/19/2006 | EP1646889A1 A seismic measuring system including gps receivers |
| 04/19/2006 | EP1221201B1 Method and apparatus in a wireless transceiver for seeking and transferring information available from a network server |
| 04/19/2006 | EP0993588B1 Gps guided munition |
| 04/19/2006 | CN2773712Y Vehicle state dynamic monitor of motor-driven vehicle |
| 04/19/2006 | CN2773610Y Pathway parameter measuring device |
| 04/19/2006 | CN1762175A Determination of the position of mobile communication terminals with the aid of navigation data of various origins |
| 04/19/2006 | CN1762091A Oscillator characteristic automatic compensator, characteristic automatic compensating method, characteristic automatic compensating program, and position measuring signal receiver |
| 04/19/2006 | CN1761887A Method and apparatus for processing navigation data in position determination |
| 04/19/2006 | CN1761360A Method of positioning cellular network under environment of direct stations |
| 04/19/2006 | CN1761336A Device and method for displaying position directions of other users of mobile terminal device |
| 04/19/2006 | CN1253045C Method for determining mobile station position in mobile communication network |
| 04/19/2006 | CN1252490C Satellite positioning reference system and method |
| 04/18/2006 | US7031875 Pointing systems for addressing objects |
| 04/18/2006 | US7031727 Method of location using signals of unknown origin |
| 04/18/2006 | US7031725 Method and system for determining relative positions of networked mobile communication devices |
| 04/18/2006 | US7031723 Wireless terminal |
| 04/18/2006 | US7031722 Method for positioning a mobile station |
| 04/18/2006 | US7030905 Real-time method and apparatus for tracking a moving object experiencing a change in direction |
| 04/18/2006 | US7030814 System and method to estimate the location of a receiver in a multi-path environment |
| 04/18/2006 | US7030812 Wireless clock synchronization |
| 04/18/2006 | US7030811 Methods and apparatus for identifying asset location in communication networks |
| 04/18/2006 | US7030761 Multi-resolution object location system and method |
| 04/18/2006 | CA2304530C Method and device for emitting a time signal |
| 04/13/2006 | WO2006039434A1 A method for finding the location of a mobile terminal in a cellular radio system |
| 04/13/2006 | WO2006023505A3 Establishing a coordinate system and coordinates for nodes in a network |
| 04/13/2006 | WO2005094386A3 System and method for inverse multilateration |
| 04/13/2006 | US20060079248 Mobile communication terminal and position information using method |
| 04/13/2006 | US20060077759 Ultrasonic locating system |
| 04/13/2006 | US20060077094 Information gathering using reflected satellite signals |
| 04/13/2006 | US20060077041 Method and apparatus for varying signals transmitted by a tag |
| 04/13/2006 | DE102004048019A1 Trackingsystem Tracking System |
| 04/13/2006 | CA2582099A1 A method for finding the location of a mobile terminal in a cellular radio system |
| 04/12/2006 | EP1645889A1 Mobile communication terminal and method for determining its position |
| 04/12/2006 | EP1645888A1 Device for assisting the steering of an all terrain vehicle |
| 04/12/2006 | EP1644686A2 Externally cued aircraft warning and defense |
| 04/12/2006 | EP1644206A1 Method and device for localising the position of at least two emission units, especially for monitoring at least one parameter for a plurality of wheels pertaining to a motor vehicle |
| 04/12/2006 | EP1327312B1 Mobile-assisted network based techniques for improving accuracy of wireless location system |
| 04/12/2006 | EP1261842B1 Telemetric equipment for two-dimensional or three-dimensional cartography of a volume |
| 04/12/2006 | EP0739491B1 System for summoning help for vehicle occupants or other people carrying a mobile telephone |
| 04/12/2006 | CN1759326A Multiple-input multiple-output communication system |
| 04/12/2006 | CN1758797A Mobile communication terminal and position information using method |
| 04/12/2006 | CN1758069A Combined radar and laser detector having a GPS receiver and using wireless communication |
| 04/12/2006 | CN1758024A Emergency guiding device and method |
| 04/12/2006 | CN1250940C Method and system for automatic displaying proportional map according to estimated precision of mobile position |
| 04/12/2006 | CN1250939C Method of controlling navigation device and navigation device for application of such method |
| 04/11/2006 | US7027823 Apparatus and method for searching target position and recording medium |
| 04/11/2006 | US7027820 Location data validation by static entities receiving location data items by short-range communication |
| 04/11/2006 | US7027634 Range adaptable system for determining the angular position and distance of a radiating point source and method of employing |
| 04/11/2006 | US7027534 Extracting fine-tuned estimates from correlation functions evaluated at a limited number of values |
| 04/11/2006 | US7027488 Spread spectrum receiver and related method |
| 04/11/2006 | US7027425 Impulse radio virtual wireless local area network system and method |
| 04/11/2006 | US7026992 Method for configuring a local positioning system |
| 04/11/2006 | US7026991 Radio transceiver and method of controlling direction of radio-wave emission |
| 04/11/2006 | US7026986 Location services system that reduces auto-correlation or cross-correlation in weak signals |
| 04/11/2006 | US7026983 Location data diffusion and location discovery |
| 04/11/2006 | US7026982 Carrier-phase-based relative positioning device |
| 04/11/2006 | CA2298124C Satellite system and method for setting orbital elements |
| 04/06/2006 | WO2006036321A1 Improved gps accumulated delta range processing for navigation applications |
| 04/06/2006 | WO2006035357A2 A method and a system for proximity evaluation |
| 04/06/2006 | US20060074958 Method and system for storage and fast retrieval of digital terrain model elevations for use in positioning systems |
| 04/06/2006 | US20060074558 Fault-tolerant system, apparatus and method |
| 04/06/2006 | US20060071854 Ranging and positioning method and apparatus |
| 04/06/2006 | US20060071853 Method and system for determining direction of transmission using multi-facet antenna |
| 04/06/2006 | US20060071851 Systems and methods for acquisition and tracking of low CNR GPS signals |
| 04/06/2006 | US20060071850 Gps receiver with encrypted data transmission |
| 04/06/2006 | US20060071849 Tactical all weather precision guidance and navigation system |
| 04/06/2006 | US20060071766 Tire pressure alert system |
| 04/06/2006 | DE102004051388A1 Navigation signal receiving time determining method for satellite navigation system, involves determining time of signals based on estimated channels, where apriori probabilities are considered for model-transmission channels |
| 04/05/2006 | EP1554897A4 Location based method and system for wireless mobile unit communication |
| 04/05/2006 | EP1550320A4 Wireless communication method and system with controlled wtru peer-to-peer communications |
| 04/05/2006 | EP1049942B1 Method for determining the location of a gps receiver using an estimated reference time |
| 04/05/2006 | CN1757255A Repeater identification in a position determination system |
| 04/05/2006 | CN1757233A Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
| 04/05/2006 | CN1756965A Method and apparatus for location determination in a wireless assisted hybrid positioning system |
| 04/05/2006 | CN1756964A Object location |
| 04/05/2006 | CN1756431A Direct amplifying station monitoring system and method for providing mobile positioning information using the same |
| 04/05/2006 | CN1756421A Hyperbola positioning method |
| 04/05/2006 | CN1755391A Multifunctional intelligent vehicle-carrying navigation monitoring system |
| 04/05/2006 | CN1755390A Multi-mode positioning module based on satellite positioning |
| 04/05/2006 | CN1249449C Positioning system and location calculation method in mobile telecommunication system |
| 04/05/2006 | CN1249448C Method and appts. for locating source of unknown signal |
| 04/04/2006 | US7024331 Tag tracking |
| 04/04/2006 | US7024309 Autonomous station keeping system for formation flight |
| 04/04/2006 | US7023383 Multiple pass location processor |
| 04/04/2006 | US7023381 Multi-frequency pseudolites for carrier-based differential-position determination |
| 04/04/2006 | US7023380 RF attitude measurement system and method |
| 04/04/2006 | CA2160351C Ultra-wideband receiver |
| 03/30/2006 | WO2006034412A1 Method and system for autonomous correlation of sensed environmental attributes with entities |
| 03/30/2006 | WO2004105356A3 Wireless local positioning system |
| 03/30/2006 | US20060068809 Method for finding the location of a mobile terminal in a cellular radio system |
| 03/30/2006 | US20060066484 Method and system for determining direction of transmission using multi-facet antenna |
| 03/30/2006 | US20060066479 Method and system for variable data rate transmission in RTK GPS survey system |
| 03/30/2006 | US20060066477 Dive computer with global positioning system receiver |
| 03/29/2006 | EP1641216A1 Tracking system |
| 03/29/2006 | EP1640891A1 Method of guiding a mobile device user from a predetermined location to a product |
| 03/29/2006 | EP1640738A1 Mobile receiver |
| 03/29/2006 | EP1639859A1 Device and method for locating a room area |
| 03/29/2006 | EP1639855A1 Method and apparatus for wireless network hybrid positioning |
| 03/29/2006 | EP1639854A1 Method and apparatus for wireless network hybrid positioning |