| Patents for G01S 1 - Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith (15,825) |
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| 05/19/2005 | WO2005045460A1 Gps navigation system with integrity and reliability monitoring channels |
| 05/19/2005 | WO2005045458A1 Gps receiver and related method and apparatus |
| 05/19/2005 | WO2005044641A1 Decision enhancement system for a vehicle safety restraint application |
| 05/19/2005 | WO2004075458B1 Positioning with wireless local area networks and wlan-aided global positioning systems |
| 05/19/2005 | WO2002065794A8 Expedited location determination in analog service areas |
| 05/19/2005 | US20050107934 Work site tracking system and method |
| 05/19/2005 | US20050107052 Redundant gps antenna splitter |
| 05/19/2005 | US20050104775 Method of dynamically tracking a location of one or more selected utilities |
| 05/19/2005 | US20050104774 Method and system for multi-function satellite positioning system receivers |
| 05/19/2005 | US20050104772 Method and apparatus for monitoring the integrity of satellite tracking data used by a remote receiver |
| 05/19/2005 | US20050104767 Device and method for the suppression of pulsed wireless signals |
| 05/19/2005 | DE19882633B4 Digitales Störungs-Unterdrückungssystem für hochfrequente Störsignal-Beseitigung Digital Interference suppression system for high-frequency interference elimination |
| 05/18/2005 | EP1531338A2 GPS-position-finding system and method of finding position of GPS terminal |
| 05/18/2005 | CN1616986A GPS-position-finding system and method of finding position of GPS terminal |
| 05/18/2005 | CN1616923A Auxiliary method for automobile satellite navigation destination setting |
| 05/18/2005 | CN1202691C Method for positioning a mobile station |
| 05/17/2005 | US6895327 Telematics process for helicopters |
| 05/17/2005 | US6895249 Method and apparatus for broadcasting position location data in a wireless communication system |
| 05/17/2005 | US6894645 Position estimation |
| 05/17/2005 | US6894644 Radio positioning systems |
| 05/17/2005 | CA2424040C Short range spread-spectrum radiolocation system and method |
| 05/17/2005 | CA2257350C Satellite signal receiver with speed computing integrity control |
| 05/12/2005 | US20050102103 Method and system for logistics quality of service measurements using GPS |
| 05/12/2005 | US20050101272 Procedure for searching for position determination signals using a plurality of search modes |
| 05/12/2005 | US20050099890 Guided underwater object |
| 05/12/2005 | US20050099617 Method and system for measuring height or relatively axial position |
| 05/12/2005 | US20050099334 Cross-correlation mitigation method and apparatus for use in a global positioning system receiver |
| 05/12/2005 | US20050099291 System for guiding visually impaired pedestrian using auditory cues |
| 05/11/2005 | EP1529224A1 Method and apparatus for performing signal correlation at multiple resolutions to mitigate multipath interference |
| 05/11/2005 | EP1529223A2 Method and apparatus for position sensing |
| 05/11/2005 | EP1529221A2 Global positioning receiver with cross-correlation error correction |
| 05/11/2005 | CN1201627C Method and apparatus for broadcasting location data in wireless communication system |
| 05/10/2005 | US6891880 Method and apparatus for performing signal correlation |
| 05/10/2005 | US6891499 Receiver, apparatus, and method of despreading GPS signals |
| 05/10/2005 | CA2273157C Gps multipath detection method and system |
| 05/06/2005 | WO2005040849A2 Method and apparatus for distributing information in an assisted-sps system |
| 05/06/2005 | WO2005040845A1 Method and appartus for performing signal correlation using historical correlation data |
| 05/06/2005 | WO2005026766A3 Mobile communications device with gps receiver and common clock source |
| 05/06/2005 | WO2005022189A3 Determining mobile terminal positions using assistance data transmitted on request |
| 05/06/2005 | WO2004085211A3 Vehicle proximity alarm system and method |
| 05/05/2005 | US20050096845 Intelligent passive navigation system for back-up and verification of gps |
| 05/05/2005 | US20050096844 Systems and methods for fault detection and exclusion in navigational systems |
| 05/05/2005 | US20050096066 Method for decision of time delay by repeater in mobile communication network |
| 05/05/2005 | US20050096004 Monolithic GPS RF front end integrated circuit |
| 05/05/2005 | US20050093742 Method for creating acquisition assistance information in assisted global positioning system |
| 05/05/2005 | US20050093741 GPS microphone for communication system |
| 05/05/2005 | US20050093740 System and method for estimating clock acceleration and location determination |
| 05/05/2005 | US20050093739 Gps navigation system with integrity and reliability monitoring channels |
| 05/05/2005 | US20050093691 Underwater device with transmitter |
| 05/04/2005 | EP1528405A2 Method for calculating a time delay introduced by a repeater in mobile communication network |
| 05/04/2005 | EP1528404A2 Method and apparatus for creating acquisition assistance information in assisted global positioning system |
| 05/04/2005 | CN2697665Y Moveable automatic satellite tracking controller |
| 05/04/2005 | CN1612638A Method for calculating a time delay introduced by a repeater in mobile communication network |
| 05/04/2005 | CN1200580C Method and device for determining radio receiving direction in mobile communications network |
| 05/03/2005 | US6888879 Method and apparatus for fast acquisition and low SNR tracking in satellite positioning system receivers |
| 05/03/2005 | US6888498 Method and system for compensating satellite signals |
| 05/03/2005 | US6888497 Method and mobile station for determining a code phase |
| 05/03/2005 | US6888496 Life raft |
| 05/03/2005 | CA2402175C A method for performing positioning and an electronic device |
| 05/03/2005 | CA2318904C Radio location system including transceiver tags |
| 05/03/2005 | CA2250196C Gps/irs global position determination method and apparatus with integrity loss provisions |
| 04/28/2005 | WO2005037379A2 Apparatus for the improvement of rowing technique |
| 04/28/2005 | WO2005020600A3 Measuring distance using wireless communication |
| 04/28/2005 | US20050090981 Individual transport control and communication system |
| 04/28/2005 | US20050090979 Grid mapping utility for a GPS device |
| 04/28/2005 | US20050090265 Method and apparatus for distributing information in an assisted-SPS system |
| 04/28/2005 | US20050089128 Stable composite clock |
| 04/27/2005 | CN1610839A Parameter estimator with dynamically variable integration time |
| 04/27/2005 | CN1610836A Calibrated real time clock for acquisition of GPS signals during low power operation |
| 04/27/2005 | CN1609557A Bus dynamic positioning and intelligent reporting station system and method |
| 04/27/2005 | CN1199053C Method for locating position |
| 04/26/2005 | US6885940 Navigation processing for a satellite positioning system receiver |
| 04/26/2005 | US6885339 Discrete radiation source location |
| 04/26/2005 | US6885337 Methods and apparatus for determining the position of a mobile terminal using localized source assistance information |
| 04/26/2005 | US6885336 Systems and methods for providing position information using a wireless communication device |
| 04/21/2005 | WO2005036200A1 Mobile terminals and methods for estimating gps time based on timing of information from a wireless communication system |
| 04/21/2005 | WO2005010549A3 Selecting a navigation solution used in determining the position of a device in a wireless communication system |
| 04/21/2005 | US20050086001 System and method for assigning pseudo random noise codes to pseudo satellites |
| 04/21/2005 | US20050085348 Apparatus for the improvement of rowing technique |
| 04/21/2005 | US20050085224 Neural network-based extension of global position timing |
| 04/21/2005 | US20050083232 Method and arrangements for the transmission of pseudolite trajectories within navigation data of a satellite navigation system |
| 04/21/2005 | US20050083231 Direct sampling gps receiver for anti-interference operations |
| 04/21/2005 | US20050083230 Advanced power management for satellite positioning system |
| 04/21/2005 | US20050082077 Rapid exchange system for testing wireless networks |
| 04/20/2005 | EP1524532A1 Neural network based extension of GPS based timing |
| 04/20/2005 | EP1524497A1 Method and system for measuring height or relative axial position |
| 04/20/2005 | CN1608211A GPS satellite signal acquisition assistance system and method in a wireless communications network |
| 04/19/2005 | US6882936 Integrated GPS/interference location system with anti-jam processor |
| 04/19/2005 | US6882908 Method for calculating instantaneous characteristics of a satellite in orbit, equipped with a GNSS receiver |
| 04/19/2005 | US6882314 Carrier-based differential-position determination using multi-frequency pseudolites |
| 04/19/2005 | US6882310 Direct sampling GPS receiver for anti-interference operations |
| 04/19/2005 | US6882309 Method and system for processing positioning signals based on predetermined message data segment |
| 04/19/2005 | US6882306 Method for determining a position of an electronic device using a satellite positioning system |
| 04/14/2005 | WO2005033733A1 Geographic and space positioning system and process |
| 04/14/2005 | WO2005033729A2 Satellite positioning system receivers and methods |
| 04/14/2005 | WO2005017551A3 System for setting coarse gps time in a mobile station within an asynchronous wireless network |
| 04/14/2005 | WO2005011160A3 Control of power compsumption in satellite positioning systems |
| 04/14/2005 | WO2004109315A3 Detection and reduction of periodic jamming signals in gps receivers and methods therefor |
| 04/14/2005 | US20050080564 Rf converter with multiple mode frequency synthesizer compatible with a 48 fo gps baseband processor |
| 04/14/2005 | US20050080563 RTK positioning system and positioning method therefor |