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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09/05/2001 | CN1311568A Global positioning system receiver and its receiving method |
09/04/2001 | US6285954 Compensation system |
09/04/2001 | US6285952 Navigation system having function that stops voice guidance |
09/04/2001 | US6285923 Vehicle running control apparatus |
09/04/2001 | US6285321 Station based processing method for a wireless location system |
09/04/2001 | US6285320 Apparatus and method for mapping surfaces of an object |
09/04/2001 | US6285318 Micro-miniature beacon transmit-only geo-location emergency system for personal security |
09/04/2001 | US6285317 Navigation system with three-dimensional display |
09/04/2001 | US6285316 Locating a mobile unit using signals from both mobile beacons and stationary beacons |
09/04/2001 | US6285314 Portable GPS type distance/speed meter capable of changing sampling period of GPS signal in response to arm swinging period |
09/04/2001 | US6285281 Emergency marine locator system |
08/30/2001 | WO2001063945A1 Device and method for position finding and debiting of receivers |
08/30/2001 | WO2001063487A1 Information systems having position measuring capacity |
08/30/2001 | WO2001063318A1 Apparatus and method for continuous electronic monitoring/tracking of individuals |
08/30/2001 | WO2001063317A1 Mobile cellular telephone comprising a gps receiver |
08/30/2001 | WO2001063316A1 Gps receiver and mobile unit incorporating the same |
08/30/2001 | WO2001063315A2 Remote-to-remote position locating system |
08/30/2001 | WO2001063314A1 Synchronized global positioning system solution |
08/30/2001 | WO2001063312A1 Electromagnetic position and orientation tracking system with distortion compensation employing wireless sensors |
08/30/2001 | WO2001063239A1 Collecting and reporting information concerning mobile assets |
08/30/2001 | US20010018663 Position based personal digital assistant |
08/30/2001 | US20010018639 Automated vehicle tracking and service provision system |
08/30/2001 | US20010018636 Method and apparatus for applying decimation processing to vehicle position data based upon data accuracy estimation |
08/30/2001 | US20010018326 Method and apparatus for fixing the location of a fixed wireless terminal in a wireless network |
08/30/2001 | US20010017600 Time synchronizing system |
08/30/2001 | US20010017599 GPS receiver and mobile unit incorporating the same |
08/30/2001 | US20010017598 Mobile cellular telephone comprising a GPS receiver |
08/30/2001 | DE10008917A1 Anordnung zur Überwachung und Lokalisierung von Patienten Arrangement for monitoring and localization of patients |
08/29/2001 | EP1128190A2 Wireless location handset apparatus |
08/29/2001 | EP1127535A2 System for patient surveillance and location |
08/29/2001 | CN1310802A Satellite positioning system augmentation with wireless communication signals |
08/29/2001 | CN1310556A Radio positioning mobile telephone apparatus |
08/28/2001 | US6282496 Method and apparatus for inertial guidance for an automobile navigation system |
08/28/2001 | US6282495 Vehicle navigation system with improved powerup performance |
08/28/2001 | US6282491 Telematic device for a motor vehicle |
08/28/2001 | US6282478 Travelling direction correction apparatus |
08/28/2001 | US6282477 Method and apparatus for displaying an object at an earthworking site |
08/28/2001 | US6282464 Technique for effectively providing audio information in a vehicle |
08/28/2001 | US6282427 Selection of location measurement units for determining the position of a mobile communication station |
08/28/2001 | US6282426 Method, and associated apparatus, for determining geographic positioning of a wireless communication station operable in a non-ideal propagation environment |
08/28/2001 | US6281970 Airborne IR fire surveillance system providing firespot geopositioning |
08/28/2001 | US6281841 Direction determining apparatus |
08/28/2001 | US6281837 Auxiliary system for assisting a wireless terminal in determining its position from signals transmitted from a navigation satellite |
08/28/2001 | US6281836 Horizontal/vertical protection level adjustment scheme for RAIM with baro measurements |
08/28/2001 | US6281834 Calibration for wireless location system |
08/28/2001 | US6281797 Method and apparatus for detecting a container proximate to a transportation vessel hold |
08/28/2001 | CA2202827C Geolocation method and apparatus for satellite based telecommunications system |
08/25/2001 | CA2337760A1 System and method for collection, distribution, and use of information in connection with commercial real estate |
08/23/2001 | WO2001061426A2 Improvements in or relating to timing systems |
08/23/2001 | WO2001061374A2 A land based method and apparatus for providing precise time and position (terrestrial alternative of the global positioning system - gps) |
08/23/2001 | WO2001061373A1 Handoff between external and internal positioning systems |
08/23/2001 | WO2001061372A1 Hierarchical delay lock loop code tracking system with multipath correction |
08/23/2001 | US20010016498 Channel card for extending coverage area of base station |
08/23/2001 | US20010016489 Error correlation for wireless networks |
08/23/2001 | US20010016488 Error correlation for wireless networks |
08/23/2001 | DE10005891A1 Electronic alarm, control and navigation system for motor vehicle uses bidirectional data transmission and automatic arming circuit |
08/22/2001 | EP1126376A1 Method and apparatus for submitting position information |
08/22/2001 | EP1126341A1 Time synchronizing system |
08/22/2001 | EP1125145A2 Medium earth orbit augmentation of a global positioning system for global navigation |
08/22/2001 | CN1309775A Location system combining ranging measurements from GPS and cellular networks |
08/22/2001 | CN1309486A 时间同步方式 Time synchronization mode |
08/21/2001 | US6278945 Fully-coupled positioning process and system thereof |
08/21/2001 | US6278939 Method and system for providing data from a remotely located geographic database for use in navigation system units |
08/21/2001 | US6278936 System and method for an advance notification system for monitoring and reporting proximity of a vehicle |
08/21/2001 | US6278404 Global positioning system satellite selection method |
08/21/2001 | US6278403 Autonomous hardwired tracking loop coprocessor for GPS and WAAS receiver |
08/21/2001 | US6278402 Hybrid system and method for golf course distance determination using GPS navigation signals |
08/21/2001 | US6278396 Midair collision and avoidance system (MCAS) |
08/16/2001 | WO2001059992A2 Virtual wireless local area network using impulse radio |
08/16/2001 | WO2001059941A1 Urgent signal transmitting small-sized transmitter and early distress locating system |
08/16/2001 | WO2001059938A2 Multiple band wireless telephone with multiple antennas |
08/16/2001 | WO2001059601A1 Device and method for transmitting vehicle position |
08/16/2001 | WO2001059472A1 Two way tracking system and method using an existing wireless network |
08/16/2001 | WO2001058730A1 Improved system for locating a stolen vehicle |
08/16/2001 | US20010014604 System and method for provisioning assistance global positioning system information to a mobile station |
08/16/2001 | US20010014597 Location messaging system using gps |
08/16/2001 | US20010014222 Apparatus capable of generating place information |
08/16/2001 | EP1124141A2 Method of position determination in a room |
08/16/2001 | EP1123581A1 Positional camera and gps data interchange device |
08/16/2001 | EP0938683B1 Satellite signal receiver with detector of incoherence between code phase and carrier frequency measurements |
08/16/2001 | EP0902898B1 Satellite signal receiver with integrity control and exclusion of defective axes |
08/16/2001 | DE10005561A1 Verfahren zur Bestimmung einer Position in einem Raum A method for determining a position in a space |
08/15/2001 | CN1308790A Search window delay tracking in code division multiple access communication systems |
08/15/2001 | CN1069761C Navigation apparatus informing of peripheral situation of vehicle and method for controlling the same |
08/14/2001 | US6275773 GPS vehicle collision avoidance warning and control system and method |
08/14/2001 | US6275771 Time multiplexed global positioning system cell location beacon system |
08/14/2001 | US6275707 Method and apparatus for assigning location estimates from a first transceiver to a second transceiver |
08/14/2001 | US6275705 Location and tracking system |
08/14/2001 | US6275190 Wireless communication system and method and system for detection of position of radio mobile station |
08/14/2001 | US6275185 GPS receiver using coarse orbital parameters for achieving a fast time to first fix |
08/14/2001 | US6275164 Emergency locator system |
08/09/2001 | WO2001058194A1 Method and apparatus for simulating and planning of wireless position location networks |
08/09/2001 | WO2001058180A2 Downloading of maps and location specific configuration information to gps-capable mobile communication terminal |
08/09/2001 | WO2001057955A1 Partially coherent beamformer for sparse, irregular arrays |
08/09/2001 | WO2001057826A1 Device and method for detecting and preprocessing vehicle, traffic and/or driver-related data |
08/09/2001 | WO2001057549A2 Multi-frequency pseudolites for carrier-based differential-position determination |
08/09/2001 | WO2000048014A9 A deeply-integrated adaptive ins/gps navigator with extended-range code tracking |
08/09/2001 | US20010012782 Navigation apparatus using radio communication device |
08/09/2001 | US20010012771 A system of correcting error in received gps signals of a mobile station in a cdma system by transmitting error references to the mobile station |
08/09/2001 | DE10103034A1 GPS-Daten-gestütztes Personennotrufverarbeitungssystem zum Orten eines Hilfesuchenden GPS data-based personal emergency call processing system for locating a person seeking help |