| Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425) |
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| 05/10/2011 | US7940210 Integrity of differential GPS corrections in navigation devices using military type GPS receivers |
| 05/10/2011 | US7940209 Pseudorange calculation method, position calculation method, computer-readable recording medium, and position calculation device |
| 05/10/2011 | US7940173 Dynamically configurable wireless device |
| 05/10/2011 | US7940170 Tracking system with user-definable private ID for improved privacy protection |
| 05/10/2011 | CA2720335A1 Method of receiving radionavigation signals with spreading code for a near infinite period |
| 05/05/2011 | WO2011051604A1 Method and system for assisting with the locating of a mobile terminal in a closed environment using pseudolite base stations. |
| 05/05/2011 | US20110106625 Location-based filtering and advertising enhancements for merged browsing of network contents |
| 05/05/2011 | US20110106450 Satellite navigation/dead-reckoning navigation integrated positioning device |
| 05/05/2011 | US20110105149 Selecting a position fix to determine the location of a wireless communication device |
| 05/05/2011 | US20110103643 Imaging system with integrated image preprocessing capabilities |
| 05/05/2011 | US20110103433 Rapid acquisition methods and apparatus for gps signals |
| 05/05/2011 | US20110103360 Location tracking system and method of wireless device using wireless lan access point |
| 05/05/2011 | US20110102260 Methods and apparatuses using mixed navigation system constellation sources for time setting |
| 05/05/2011 | US20110102259 Augmenting GNSS User Equipment to Improve Resistance to Spoofing |
| 05/05/2011 | US20110102258 Signal Processing System for Satellite Positioning Signals |
| 05/05/2011 | US20110102257 Gps baseband controller architecture |
| 05/05/2011 | US20110102256 Positioning system, positioning method, and positioning program |
| 05/05/2011 | US20110102255 Land survey system |
| 05/05/2011 | US20110102254 Centimeter positioning using low cost single frequency gnss receivers |
| 05/05/2011 | US20110102253 Methods and apparatuses for estimating time relationship information between navigation systems |
| 05/05/2011 | US20110102252 Positioning apparatus for calculating and correcting reception position and speed and method for the same |
| 05/05/2011 | US20110102251 Methods and apparatuses for reducing time to estimate a position using a satellite positioning system |
| 05/05/2011 | DE102010045204A1 Verfahren und Vorrichtung zum Beschleunigen des Prozesses des ermittelns einer geographischen Position Method and apparatus for accelerating the process of determining a geographical position |
| 05/04/2011 | EP2317339A1 Method and device for transferring satellite navigation data |
| 05/04/2011 | EP2119263B1 System and meth0d for generating a location estimate using non-uniform grid points |
| 05/04/2011 | EP1671151B1 Method and apparatus for satellite-based relative positioning of moving platforms |
| 05/04/2011 | CN201820461U MP3 player with GPS navigation function |
| 05/04/2011 | CN201819990U Personnel geographical location identification system |
| 05/04/2011 | CN201819909U Multifunctional soil moisture tester |
| 05/04/2011 | CN102045469A Data real-time transmission system and data real-time transmission approach |
| 05/04/2011 | CN102043158A Signal detection and judgment method and device in capture of weak satellite navigation signal |
| 05/04/2011 | CN102043157A Apparatus and method for estimating position of objects |
| 05/04/2011 | CN102043156A Adjustment processing method for measuring two-dimensional baseline vector network by GPS (Global Position System) |
| 05/04/2011 | CN101399676B Power saving via variable listen intervals in a wlan |
| 05/04/2011 | CN101308204B Multisystem satellite navigation correlator |
| 05/04/2011 | CN101275997B Software GPS receiver tracking method based on equal length CA code |
| 05/04/2011 | CN101213855B Method and device relating to satellite-based positioning |
| 05/04/2011 | CN101131427B Positioning device, method of controlling positioning device |
| 05/03/2011 | US7936642 High sensitivity GPS-assisted time source |
| 05/03/2011 | US7936305 System and method for determining attitude using spatial shift key (SSK) modulation signatures |
| 05/03/2011 | US7936303 Methods and apparatus for obtaining GNSS time in a GNSS receiver |
| 05/03/2011 | US7936227 Reference oscillator and its use |
| 05/03/2011 | US7934983 Location-aware distributed sporting events |
| 05/03/2011 | US7934412 Innovative gas monitoring with spacial and temporal analysis |
| 05/03/2011 | CA2557390C Flexible position tracking system and tracking and research methods utilizing such systems |
| 05/03/2011 | CA2553959C Methods and systems for enhanced navigational performance |
| 05/03/2011 | CA2539340C System and method for integration of wireless computer network in position determining technology |
| 04/28/2011 | WO2011049998A2 Electronic badge apparatus |
| 04/28/2011 | WO2011048106A1 Location reliability determination |
| 04/28/2011 | WO2011047709A1 Estimating a position of a stationary radio signal emitter |
| 04/28/2011 | WO2009066183A3 Tightly-coupled pcb gnss circuit and manufacturing method |
| 04/28/2011 | US20110096872 Correlation device and method |
| 04/28/2011 | US20110096165 Automatic camera calibration using gps and solar tracking |
| 04/28/2011 | US20110095943 Multifrequency Receiver Intended for Satellite Location |
| 04/28/2011 | US20110095194 Neutron detector with neutron converter, method for manufacturing the neutron detector and neutron imaging apparatus |
| 04/28/2011 | DE202010016003U1 Vorrichtung zum Empfang und zur Auswertung von Navigationssatelliten-Signalen An apparatus for receiving and evaluating signals from navigation satellites |
| 04/28/2011 | DE102008000980B4 Verfahren zur Konfiguration einer Geräteelektronik eines handgeführten Arbeitsgeräts Procedure to configure a device electronics of a hand-held device |
| 04/27/2011 | EP2313983A2 Multiple correlation processing in code space search |
| 04/27/2011 | EP1769263B1 Method for positioning using gps in a restrictive coverage environment |
| 04/27/2011 | EP1700495B1 A method and system for determining a location using a plurality of selected initial location estimates |
| 04/27/2011 | EP1311870B1 Apparatus for reducing auto-correlation or cross-correlation in weak cdma signals |
| 04/27/2011 | CN201813532U Inspection device and inspection system |
| 04/27/2011 | CN201813406U Vehicular online global positioning system (GPS) video monitoring device |
| 04/27/2011 | CN201812378U Passenger information automatic processing device based on image identification, GPS and wireless communication |
| 04/27/2011 | CN201812369U Monitoring and managing system and monitoring device |
| 04/27/2011 | CN201812040U Measuring instrument for power transmission line construction |
| 04/27/2011 | CN201812039U Beidou center receiving system device |
| 04/27/2011 | CN201811741U Satellite guidance device for public transport vehicle |
| 04/27/2011 | CN102037377A An apparatus for assisting in providing a first fix in a global positioning satellite system, associated apparatus and methods |
| 04/27/2011 | CN102036371A Global positioning system (GPS) positioning method and system |
| 04/27/2011 | CN102036164A Method, device and system for acquiring power battery information |
| 04/27/2011 | CN102035949A Method and system for supplying telephone navigation service |
| 04/27/2011 | CN102035233A Mobile communication base station anti-theft battery |
| 04/27/2011 | CN102034473A Personal positioning indicator and information sending method thereof |
| 04/27/2011 | CN102034139A Method and system for monitoring goods transportation by using multiple sensors |
| 04/27/2011 | CN102033533A Differential GPS technology-based industrial stock ground real-time positioning and monitoring system and method |
| 04/27/2011 | CN102033238A Engineering-line measurement system |
| 04/27/2011 | CN102033237A Method and system for predicating collision possibility as well as anti-collision control method and system |
| 04/27/2011 | CN102033236A Position and speed combined estimation method for satellite navigation |
| 04/27/2011 | CN102033235A GPS/SINS (Global Positioning System/Strapdown Inertial Navigation System) based town cadastre map control point rapid measuring and off line data processing method |
| 04/27/2011 | CN102033234A Improved binary-coded character modulation method of satellite navigation system signals |
| 04/27/2011 | CN102033233A Bluetooth technology-integrated global positioning system receiver |
| 04/27/2011 | CN102033232A Time division-synchronization code division multiple access (TD-SCDMA) network-assisted global positioning system receiver |
| 04/27/2011 | CN101435861B GPS signal processing method under weak signal star searching environment |
| 04/27/2011 | CN101334462B Integer ambiguity granularity changing determination method in single frequency receiving machine absolute positioning |
| 04/27/2011 | CN101334458B Satellite navigation positioning carrier phase cycle slip rehabilitation method |
| 04/27/2011 | CN101282577B Method for eliminating NLOS positioning error based on Ad-hoc network technique |
| 04/27/2011 | CN101142495B Method and apparatus for enhanced autonomous GPS |
| 04/26/2011 | US7933714 Device for assisting ground navigation of an aircraft on an airport |
| 04/26/2011 | US7933627 GPS RF front end IC with frequency plan for improved integrability |
| 04/26/2011 | US7932859 Method and apparatus for satellite positioning system time resolution |
| 04/26/2011 | US7932858 Satellite positioning method and system |
| 04/26/2011 | US7932857 GPS for communications facility records |
| 04/26/2011 | US7932856 Satellite signal reception device, and control method for a satellite signal reception device |
| 04/26/2011 | US7932830 Method of assigning and deducing the location of articles detected by multiple RFID antennae |
| 04/26/2011 | CA2440750C Time acquisition in a wireless position determination system |
| 04/26/2011 | CA2404109C Methods and apparatuses for using assistance data relating to satellite position systems |
| 04/26/2011 | CA2388743C Method and apparatus for determining the position location using reduced number of gps satellites and synchronized and unsynchronized base stations |
| 04/26/2011 | CA2385191C Method, apparatus, and system for signal prediction |
| 04/21/2011 | WO2011047306A1 Method and apparatus for requesting satellite positioning system related information |