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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10/11/2007 | CA2647555A1 Enhancement of gnss position determination in poor signal propagation environments |
10/11/2007 | CA2645572A1 Satellite ephemeris error |
10/10/2007 | EP1843611A2 Smartcard with integrated location determination system |
10/10/2007 | EP1843168A1 Mobile reference station for producing differential corrections |
10/10/2007 | EP1843167A1 Spread spectrum signal processing |
10/10/2007 | EP1843166A1 Determination of propagation errors |
10/10/2007 | EP1842081A2 System for measuring turbulence remotely |
10/10/2007 | EP1842078A1 Location tagging using post-processing |
10/10/2007 | EP1649300B1 System for setting coarse gps time in a mobile station within an asynchronous wireless network |
10/10/2007 | EP1537439B1 System and method for near-field electromagnetic ranging |
10/10/2007 | EP1470433A4 Satellite positioning system enabled media measurement system and method |
10/10/2007 | EP1076834B1 Method and apparatus for operating a satellite positioning system receiver |
10/10/2007 | EP0779991B1 Wireless telephone distribution system with time and space diversity transmission |
10/10/2007 | CN101051985A Method for realizing virtual special net access |
10/10/2007 | CN101051961A Loopback control method and device |
10/10/2007 | CN101051931A System and method for realizing business protection using LCAS protocol |
10/10/2007 | CN101051081A Variable gain high sensitivity GPS receiver baseband frequency tracking method |
10/10/2007 | CN101051080A High sensitivity GPS signal carrier tracking method |
10/10/2007 | CN100342242C Method and apparatus for increasing sensitivity of global positioning satellite receiver |
10/09/2007 | US7280916 Method and apparatus for compensating for acceleration errors and inertial navigation system employing the same |
10/09/2007 | US7280674 Device and method for object illumination and imaging using time slot allocation based upon road changes |
10/09/2007 | US7280434 Method, medium, and apparatus for global localization |
10/09/2007 | US7280071 Method and apparatus for computing position and velocity of receiver using independently-derived sets of satellites |
10/09/2007 | CA2344584C Improvements in or relating to electronic timing systems |
10/04/2007 | WO2007111516A1 Modular electronic device mounting system |
10/04/2007 | WO2007110496A2 Method of managing additional filters in a satellite navigation system |
10/04/2007 | WO2007109880A1 Estimating locations of directed cells and mobile devices |
10/04/2007 | US20070233750 Data control apparatus and method |
10/04/2007 | US20070233388 System and method for situational location proactive search |
10/04/2007 | US20070233387 System and method for situational location informative shopping cart |
10/04/2007 | US20070233383 Network-Assisted Global Positioning Systems, Methods and Terminals Including Doppler Shift and Code Phase Estimates |
10/04/2007 | US20070233327 Virtual profilograph for road surface quality assessment |
10/04/2007 | US20070232327 Wireless terminal location using apparatus and methods employing carrier diversity |
10/04/2007 | US20070232326 System and method for administration of situational location relevant deliverable content |
10/04/2007 | US20070230543 Data demodulation from weak navigational satellite signals |
10/04/2007 | US20070229355 Method and System for Determining Position of Terminal By Using Location Detector in Gps Satellite-Invisible Area |
10/04/2007 | US20070229353 Method for Frequency-Driven Generation of a MultiResolution Decomposition of the Input to Wave-Based Sensing Arrays |
10/04/2007 | US20070229352 Satellite search method |
10/04/2007 | US20070229351 Cold start satellite search method |
10/04/2007 | US20070229251 Mobile asset data management system |
10/04/2007 | CA2647560A1 Method of managing additional filters in a satellite navigation system |
10/03/2007 | EP1841256A1 Estimating a location of a mobile device |
10/03/2007 | EP1840592A1 Method and system for using altitude information in a satellite positioning system |
10/03/2007 | EP1840591A1 Method and system for using altitude information in a satellite positioning system |
10/03/2007 | EP1840506A1 Virtual profilograph for road surface quality assessment |
10/03/2007 | EP1839991A1 A device to prevent collision between the trains and the like transportation system |
10/03/2007 | EP1839070A1 Improved integrity and continuity satellite positioning receiver |
10/03/2007 | CN101049041A Locating a wireless device based on information about base stations belonging to a plurality of networks |
10/03/2007 | CN101048994A OFDM position location signaling utilizing mutually exclusive subsets of subcarriers |
10/03/2007 | CN101048672A Self monitoring GPS on the mobile apparatus |
10/03/2007 | CN101048671A Satallite based positioning |
10/03/2007 | CN101047595A Initial method and device of bus system |
10/03/2007 | CN101047571A Method and system for transmitting test route |
10/03/2007 | CN101047533A Method and device for connecting multi-conference |
10/03/2007 | CN101046750A Data control apparatus and method |
10/03/2007 | CN101046509A Terminal with position-measuring functions |
10/03/2007 | CN101046378A Vision positioning system, method and positioning server of mobile use device |
10/02/2007 | US7277359 Navigation processor, a system comprising such a navigation processor and a method of controlling an underwater system by such a navigation processor |
10/02/2007 | US7277054 Method for positioning, a positioning system, and an electronic device |
10/02/2007 | US7277050 Positioning system |
10/02/2007 | US7277049 Method for providing location aiding among peers operating in a direct communication mode |
10/02/2007 | US7277048 Asset tracking method |
10/02/2007 | US7275994 Game machine having wireless communication capability |
10/02/2007 | US7275691 Artillery fire control system |
09/30/2007 | CA2569494A1 Virtual profilograph for road surface quality assessment |
09/27/2007 | WO2007107445A2 Method and device for fast correlation calculation |
09/27/2007 | WO2007107001A1 Private, auditable vehicle positioning system and on-board unit for same |
09/27/2007 | US20070225937 Estimation algorithms and location techniques |
09/27/2007 | US20070225912 Private, auditable vehicle positioning system and on-board unit for same |
09/27/2007 | US20070225899 Method, System and Service Product for Identification of Objects |
09/27/2007 | US20070224965 Wideband frequency discriminator and radiolocalization receiver |
09/27/2007 | US20070222690 Mobile wireless communications device comprising a satellite positioning system antenna and electrically conductive director element therefor |
09/27/2007 | US20070222680 Switched Combiner GPS Receiver System |
09/27/2007 | US20070222676 Positioning device, positioning control method, positioning control program, and computer-readable recording medium having positioning control program recorded thereon |
09/27/2007 | US20070222675 Mobile radiation surveillance network |
09/27/2007 | US20070222674 Automated asset positioning for location and inventory tracking using multiple positioning techniques |
09/27/2007 | US20070222665 Airborne Situational Awareness System |
09/27/2007 | US20070221105 Subsurface soil injection apparatus with improved delivery device |
09/27/2007 | CA2643574A1 Method and device for fast correlation calculation |
09/26/2007 | EP1837994A1 Wideband frequency discriminator and radiolocalization receiver |
09/26/2007 | EP1837675A1 Advance direction measurement device |
09/26/2007 | EP1837674A1 Positioning device, positioning control method, positioning control program, and computer-readable recording medium having positioning control program recorded thereon |
09/26/2007 | EP1837673A1 Apparatus and process for a global navigation satellite system meeting safety of live performance requirements |
09/26/2007 | EP1837627A2 Methods and systems for implementing an iterated extended kalman filter within a navigation system |
09/26/2007 | EP1836778A1 Spread spectrum signal |
09/26/2007 | CN101044414A Phase multi-path mitigation |
09/26/2007 | CN101044413A Method and arrangements relating to satellite-based positioning |
09/26/2007 | CN101043660A Method for realizing end-to-end encrypting call in cluster system |
09/26/2007 | CN101043407A Method and system for enquiring data of sensor network and sensor node |
09/26/2007 | CN101043371A Method for reporting board performance data of equipment |
09/26/2007 | CN101043369A Service gradation based loss distribution method |
09/26/2007 | CN101042430A Positioning device, positioning control method, positioning control program, and storage medium |
09/26/2007 | CN101042429A Method and apparatus for increasing the sensitivity of a global positioning satellite receiver |
09/25/2007 | US7274945 Transmission channel selection apparatus |
09/25/2007 | US7274940 Method and system for determining a location of a plurality of units using sub-divided unit groupings |
09/25/2007 | US7274930 Distance determination program for use by devices in a wireless network |
09/25/2007 | US7274504 System and method for advanced tight coupling of GPS and inertial navigation sensors |
09/25/2007 | US7274327 Method and apparatus for determining location in a satellite communication system |
09/20/2007 | WO2007106908A1 Global navigation satellite system |
09/20/2007 | WO2007106861A2 Miniaturized satellite transceiver |