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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07/24/2002 | CN1360807A Selection of location measurement units for determining position of mobile communication station |
07/24/2002 | CN1360804A Wireless location system |
07/23/2002 | US6424915 System for determining the heading and/or attitude of a body |
07/23/2002 | US6424914 Fully-coupled vehicle positioning method and system thereof |
07/23/2002 | US6424912 Method for providing vehicle navigation instructions |
07/23/2002 | US6424597 Multielements ultrasonic contact transducer |
07/23/2002 | US6424596 Method and apparatus for reducing noise from near ocean surface sources |
07/23/2002 | US6424410 3D navigation system using complementary head-mounted and stationary infrared beam detection units |
07/23/2002 | US6424295 GPS weather data recording system for use with the applications of chemicals to agricultural fields |
07/23/2002 | CA2219783C Cellular radio location system |
07/18/2002 | WO2002056050A1 Information processing device |
07/18/2002 | WO2002054850A2 Positioning method and radio system |
07/18/2002 | WO2002039137A3 System for monitoring tyres of a vehicle comprising a device automatically locating wheel transmitters |
07/18/2002 | WO2002035904A3 Method and device for determining the position, orientation and/or deformation of an object |
07/18/2002 | WO2002004973A3 Method for determining conflicting paths between mobile airborne vehicles and associated system and computer software program product |
07/18/2002 | WO2001050151A9 Integration of bluetooth functionality with a global positioning system |
07/18/2002 | US20020095326 Automated and remotely operated vehicle dispatching, scheduling and tracking system |
07/18/2002 | US20020095083 Process and device for the preoperative determination of the positioning data of endoprosthetic parts |
07/18/2002 | US20020094824 Method and system for applying wireless geolocation technology |
07/18/2002 | US20020094822 Enhancements to location-based services functionality in a radio telecommunication network |
07/18/2002 | US20020094821 Pseudolite positioning system and method |
07/18/2002 | US20020094820 Network-based method and system for determining a location of user equipment in CDMA networks |
07/18/2002 | US20020094012 Geolocation system with controllable tags enabled by wireless communications to the tags |
07/18/2002 | US20020093990 In-band signaling for data communications over digital wireless telecommunications networks |
07/18/2002 | US20020093934 Transmitting station for wireless telephone system with diversity transmission and method |
07/18/2002 | US20020093924 In-band signaling for data communications over digital wireless telecommunications networks |
07/18/2002 | US20020093666 System and method for determining the location of a target in a room or small area |
07/18/2002 | US20020093452 Global positioning system and global positioning apparatus |
07/18/2002 | US20020093434 Vehicle terminal apparatus and an information transmitting system |
07/18/2002 | DE10101292A1 Mobile telecommunications device position determination involves keeping data block(s) free of other data at least temporarily for transmission of signal(s) for determining device position |
07/18/2002 | DE10101285A1 Mobile telecommunications device position location involves determining time of arrival of signals from several mobile communications devices associated with unit of radio network |
07/18/2002 | DE10101284A1 Mobile telecommunications device position determination involves using signal(s) transmitted between device whose position is to be located and further mobile device for location |
07/18/2002 | DE10101283A1 Mobile telecommunications device position location involves device using several mobile telecommunications devices associated with same unit of radio network by determining distances |
07/18/2002 | DE10064955A1 Organizing communications paths involves evaluating information regarding quality of transmission in given network and current position of user, using to control communications |
07/17/2002 | EP1223768A1 Mobile communication apparatus and method using plural IC cards |
07/17/2002 | EP1223434A2 Combined GPS positioning system and communications system utilizing shared circuitry |
07/17/2002 | EP1222478A2 A method and a system for positioning a transmitter |
07/17/2002 | EP1074095A4 A method for locating a remote unit within a communication system |
07/17/2002 | CN1358984A Telemetry system for coaxial double-rotary wing pilotless helicopter |
07/16/2002 | US6421627 Device and method for determining the position of a working part |
07/16/2002 | US6421609 GPS receiver with cross-track hold |
07/16/2002 | US6421608 Method and system of remote position reporting device |
07/16/2002 | US6421010 Atmospheric sondes and method for tracking |
07/16/2002 | US6421006 GPS augmentation using time offset code modulation |
07/16/2002 | US6421003 Attitude determination using multiple baselines in a navigational positioning system |
07/16/2002 | US6421002 GPS receiver utilizing a communication link |
07/16/2002 | US6421001 Object locator |
07/16/2002 | US6420999 Method and apparatus for determining an error estimate in a hybrid position determination system |
07/16/2002 | US6420694 Steerable retroreflective system and method |
07/11/2002 | WO2002054813A1 Location estimation in wireless telecommunication networks |
07/11/2002 | WO2002054799A1 Position information notifying system and method |
07/11/2002 | WO2002054113A2 Individualized, location specific weather forecasting system |
07/11/2002 | WO2002054103A2 Object tracking system |
07/11/2002 | WO2002054100A2 Method and apparatus for location estimation |
07/11/2002 | WO2002027275A3 Distributed sensing apparatus and method of use therefor |
07/11/2002 | WO2002016960A8 Apparatus for reducing auto-correlation or cross-correlation in weak cdma signals |
07/11/2002 | WO2001044834A3 3d motion distant measuring device from a single reference point |
07/11/2002 | WO2000016436A3 Mobile station positioning system and method in mobile communication system |
07/11/2002 | US20020090973 Method and apparatus for the control of a wireless phone |
07/11/2002 | US20020090952 Location of devices using wireless network nodes |
07/11/2002 | US20020089966 Receiving station for wireless telephone system with diversity transmission and method |
07/11/2002 | US20020089722 Optically-based location system and method for determining a location at a structure |
07/11/2002 | US20020089450 Geographical navigation using multipath wireless navigation signals |
07/11/2002 | US20020089442 Method and apparatus for the deception of satellite navigation |
07/11/2002 | CA2472187A1 Individualized, location specific weather forecasting system |
07/10/2002 | EP1221586A2 Position and heading error-correction method and apparatus for vehicle navigation systems |
07/10/2002 | EP1221205A1 System and method for monitoring assets, objects, people and animals utilizing impulse radio |
07/10/2002 | EP1221057A1 Method and apparatus for navigating an aircraft from an image of the runway |
07/10/2002 | CN1358269A 光学装置 Optical device |
07/10/2002 | CN1087243C Automotive anti-theft system applying FM sub-carrier radio data system and difference correcting satellite positioning system |
07/09/2002 | US6417839 System for position and orientation determination of a point in space using scanning laser beams |
07/09/2002 | US6417801 Method and apparatus for time-free processing of GPS signals |
07/09/2002 | US6417800 Method for determining reference time error and an electronic device |
07/09/2002 | US6417799 Method of locating an interfering transmitter for a satellite telecommunications system |
07/04/2002 | WO2002052871A2 Position updating method for a mobile terminal equipped with a positioning receiver |
07/04/2002 | WO2002052296A2 Method and apparatus for a positioning system and augmentation of gps positioning |
07/04/2002 | WO2002052225A2 Geographical navigation using multipath wireless navigation signals |
07/04/2002 | WO2002051349A2 Self-contained device for location and assistance designed for people with impaired sight |
07/04/2002 | US20020087265 Tightly coupled remote location device utilizing flexible circuitry |
07/04/2002 | US20020086684 Multi-mode global positioning system for use with wireless networks |
07/04/2002 | US20020086683 Method of providing position information of mobile terminals |
07/04/2002 | US20020086682 Method for positioning a mobile station |
07/04/2002 | US20020085111 Method and apparatus for providing travel information |
07/04/2002 | US20020084933 Method for open loop tracking GPS signals |
07/04/2002 | DE10062580A1 Verfahren und Vorrichtung zur Bestimmung der mechanischen Achse eines Femurs Method and apparatus for determining the mechanical axis of a femur |
07/03/2002 | EP1218772A1 Apparatus and method of checking radio altitude reasonableness |
07/03/2002 | EP1218771A2 System for determining item orientation and identification |
07/03/2002 | EP1218770A1 Positioning satellite system for measuring position of signal source |
07/03/2002 | EP1218769A1 Optical angle sensor for use in a position and/or attitude determination system |
07/03/2002 | EP1218694A1 Navigation system and method for tracking the position of an object |
07/03/2002 | CN1357211A Mobile station positioning system and method in mobile communication system |
07/03/2002 | CN1357113A Device and method for infrared image analyzing autofocus |
07/03/2002 | CN1356560A High-accuracy user position monitoring system and position differential method using pseudo-distance correction value |
07/02/2002 | US6415229 System for position determination of mobile objects, in particular vehicles |
07/02/2002 | US6415227 Enhanced global positioning system and map navigation process |
07/02/2002 | US6415223 Interruption-free hand-held positioning method and system thereof |
07/02/2002 | US6415219 Technique of real-time tracking and management of land-based vehicles of the airport |
07/02/2002 | US6415155 Location system and method for identifying position of mobile terminal that can communicate based on repeater in radio zone, and mobile terminal that can communicate based on repeater in radio zone |
07/02/2002 | US6415154 Method and apparatus for communicating auxilliary information and location information between a cellular telephone network and a global positioning system receiver for reducing code shift search time of the receiver |
07/02/2002 | US6414673 Transmitter pen location system |