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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07/29/2004 | US20040144910 Attitude determination system and method |
07/29/2004 | DE10300402A1 Lasermesseinrichtung und Laserkoordinatenmessgerät Laser measuring device and laser coordinate measuring machine |
07/29/2004 | DE10196828T5 Dual-Modus-Uplink/Downlink-Positionsmessung und Multi-Protokoll-Positionsmessung The dual-mode uplink / downlink position measurement and multi-protocol position measurement |
07/29/2004 | CA2512271A1 Network-assisted global positioning systems, methods and terminals including doppler shift and code phase estimates |
07/28/2004 | EP1441235A2 Location system |
07/28/2004 | EP1440659A2 A method and system for measuring the position of an in vivo radio device |
07/28/2004 | EP1440330A2 System and method for localizing targets using multiple arrays |
07/28/2004 | EP1440291A1 A position sensor |
07/28/2004 | EP1440288A1 Method and system for verifying the position of a mobile station using checkpoints |
07/28/2004 | EP1290468B1 Precise positioning system for mobile gps users |
07/28/2004 | CN1516501A Method for implementing user position location by using intelligent network and its system |
07/28/2004 | CN1516488A Interactive method of enhancement operation between user's equipment and position service system |
07/28/2004 | CN1516487A Interactive method between user's equipment and position service system when the user initiates to make operation |
07/28/2004 | CN1516050A Method for monitornig number of passengers for bus |
07/28/2004 | CN1159935C Method and device for raising cellular mobile station positioning accuracy in urban environment |
07/27/2004 | US6768963 Geo-location systems |
07/27/2004 | US6768946 Lighting strike position locating method, apparatus, system and program |
07/27/2004 | US6768910 Method and system for verifying the position of a mobile station based on multiple positions |
07/27/2004 | US6768909 Handoff between external and internal positioning systems |
07/27/2004 | US6768465 Low probability of intercept (LPI) millimeter wave beacon |
07/27/2004 | US6768459 Method and system for positioning mobile units based on angle measurements |
07/27/2004 | US6768450 System and method for wirelessly linking a GPS device and a portable electronic device |
07/27/2004 | US6768449 Device and method for calibrating and improving the accuracy of barometric altimeters with GPS-derived altitudes |
07/27/2004 | US6768447 Method for secure determination of an object location, preferably a vehicle moving along a known course |
07/27/2004 | CA2302502C Method and system for estimating a subscriber's location in a cluttered area |
07/22/2004 | WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data |
07/22/2004 | WO2004062240A2 Method and mobile station for determining a code phase |
07/22/2004 | WO2004061387A1 Multi-view-point video capturing system |
07/22/2004 | US20040143392 System and method for fast acquisition reporting using communication satellite range measurement |
07/22/2004 | US20040143176 Motion tracking system |
07/22/2004 | US20040141173 Information processing device |
07/22/2004 | US20040140932 Targeted data transmission and location services using digital television signaling |
07/22/2004 | US20040140931 Method and system for calibrating a location system |
07/22/2004 | US20040140930 Ranging system for determining ranging information of a spacecraft |
07/22/2004 | US20040140928 Internet protocol based 911 system |
07/22/2004 | US20040140923 Method of locating underground utility lines and an underground utility line |
07/21/2004 | WO2005071431A1 Inertial gps navigation system with modified kalman filter |
07/21/2004 | EP1438786A2 Fm modulator |
07/21/2004 | EP1438602A2 Method for open loop tracking gps signals |
07/21/2004 | CN1514941A Method and apparatus for determining location using coarse position estimate |
07/21/2004 | CN1158891C Method for locating mobile station in distributed manner |
07/21/2004 | CN1158890C Method and system for determining position of mobile radio terminals |
07/20/2004 | US6765533 Localization of a signal emitting source |
07/20/2004 | US6765531 System and method for interference cancellation in a location calculation, for use in a wireless location system |
07/20/2004 | US6765528 Mobile radio with GPS capability |
07/20/2004 | US6763720 Measuring system including positioning and data transfer |
07/20/2004 | CA2344146C Location reporting satellite paging system with optional blocking of location reporting |
07/15/2004 | WO2004059338A2 Using multiple receive antennas to determine the location of a transmitter with respect to a receiver in ultra wideband systems |
07/15/2004 | WO2004059337A1 Gps receiver with encrypted data transmission |
07/15/2004 | WO2004059251A1 Method for handling location data |
07/15/2004 | WO2004023678A3 Method of and system for calibrating a repeater |
07/15/2004 | WO2004011955A3 Method and system for positioning mobile units based on angle measurements |
07/15/2004 | US20040138859 Tunable filter device for spatial positioning systems |
07/15/2004 | US20040138813 Two-stage interacting multiple models filter for use in a global positioning system |
07/15/2004 | US20040137929 Communication system |
07/15/2004 | US20040137914 Communications system that reduces auto-correlation or cross-correlation in weak signals |
07/15/2004 | US20040137885 Method of coupling user equipment information specific to a multicast/broadcast service with a multicast/broadcast service context of a controlling network entity |
07/15/2004 | US20040136706 Finder, marker presentation member, and presentation method of positioning marker for calibration photography |
07/15/2004 | US20040136446 Pseudo-noise correlator for GPS spread-spectrum receiver |
07/15/2004 | US20040136012 Method and device for calibrating a measuring system |
07/15/2004 | US20040135069 Optical position measurement system employing one or more linear detector arrays |
07/15/2004 | DE19723947B4 Auslaufkanüle für einen Flüssigkeitsdispenser und Ventilblock Outflow cannula for a liquid dispenser and valve block |
07/15/2004 | DE19714743C5 Verfahren und Einrichtung zur räumlichen Zuordnung von Qualitätsparametern in digitalen Mobilkommunikationssystemen Method and apparatus for spatial mapping of quality parameters in digital mobile communication systems |
07/15/2004 | DE10103034B4 GPS-Daten-gestütztes Personennotrufverarbeitungssystem GPS data-based personal emergency call processing system |
07/14/2004 | EP1437603A2 A positioning unit for locating a mobile device in a cell-based mobile network |
07/14/2004 | EP1437568A2 Laser measuring device and device for determining the coordinates of a laser beam |
07/14/2004 | EP1437014A2 System for utilizing cell information to locate a wireless device |
07/14/2004 | EP1436996A1 Interactive protocol for remote management of access control to scrambled data |
07/14/2004 | EP1436958A1 A digital implementation of multi-channel demodulators |
07/14/2004 | EP1436639A2 Position detection and location tracking in a wireless network |
07/14/2004 | EP1095361A4 Personal communication and positioning system |
07/14/2004 | EP0932999B1 Device and method in a cellular mobile telephone system |
07/14/2004 | CN2625913Y Integral satellite positioning vehicular terminal |
07/14/2004 | CN2625912Y Physical distribution satellite positioning instrument |
07/14/2004 | CN1512788A Network equipment state information display system and method |
07/14/2004 | CN1512137A Working position measurer |
07/14/2004 | CN1157983C Distance estimaton in communication system |
07/14/2004 | CN1157951C Image data transmission method and communication terminal and transmitter used teherein |
07/13/2004 | US6763302 Position measurement device, terminal provided therewith, and position measurement method |
07/13/2004 | US6763300 Notification systems and methods with purpose message in notifications |
07/13/2004 | US6763299 Notification systems and methods with notifications based upon prior stop locations |
07/13/2004 | US6762721 Urban terrain geolocation system |
07/13/2004 | US6762714 Low cost system and method for making dual band GPS measurements |
07/13/2004 | US6762712 First-arriving-pulse detection apparatus and associated methods |
07/13/2004 | US6762600 Method and apparatus for electromagnetic position and orientation tracking with distortion compensation employing a modulated signal |
07/08/2004 | WO2004057902A1 Method for improving the wireless location system |
07/08/2004 | WO2004057881A1 Position communication method and apparatus |
07/08/2004 | WO2004057365A1 Positioning system, apparatus and method |
07/08/2004 | WO2004057364A2 Method and system for real time navigation using satellite transmitted three-carrier radio signals and ionospheric corrections |
07/08/2004 | WO2004057362A2 Positioning system and method |
07/08/2004 | WO2004057361A1 Acoustic location determination method and system |
07/08/2004 | WO2004057360A2 Position location using digital audio broadcast signals |
07/08/2004 | WO2004057269A1 System for surveying and a method for using the same |
07/08/2004 | WO2004040329A3 System and method for estimating clock acceleration and location determination |
07/08/2004 | WO2004019559A3 Method and system for location finding in a wireless local area network |
07/08/2004 | WO2004019459A3 Multi-dimensional measuring system |
07/08/2004 | US20040133535 Event positioning and detection system and methods |
07/08/2004 | US20040133340 Information processing system, information processing method, information processor, information processing method, and program |
07/08/2004 | US20040133101 Guided radiation therapy system |
07/08/2004 | US20040132516 Mobile telephone system capable of effectively utilizing GPS information even if direct reception by a mobile telephone apparatus is difficult |