| 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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| 06/16/2005 | US20050128216 Connection device capable of mixing an rgb graphics signal and a yuv video signal and related method |
| 06/16/2005 | US20050128202 Graphics card for smoothing the playing of video |
| 06/16/2005 | US20050128140 Vehicle locating system using GPS |
| 06/16/2005 | US20050127565 In-Mould labelling |
| 06/16/2005 | CA2546875A1 Method and apparatus for calculating a position estimate of a mobile station using network information |
| 06/15/2005 | EP1542489A1 Position data obtaining system and method |
| 06/15/2005 | EP1542032A1 Method and apparatus for detection and localisation of correlated or not correlated noise sources |
| 06/15/2005 | EP1542030A1 Method and device for the detection and localisation of non correlated noise sources |
| 06/15/2005 | EP1540462A2 A power saving mobility aware system and method |
| 06/15/2005 | EP1540368A1 Signal search procedure for a position determination system |
| 06/15/2005 | EP1540367A1 Method and apparatus for navigation using instantaneous doppler measurements from satellites |
| 06/15/2005 | CN1628253A Method and apparatus for testing assisted position location capable devices |
| 06/15/2005 | CN1627213A Radio-controlled clock and method for acquiring time information from a time signal |
| 06/15/2005 | CN1627096A Correlator of broadening frequency receiver |
| 06/15/2005 | CN1627043A 位置数据获取系统和方法 Location data acquisition system and method |
| 06/15/2005 | CN1206543C Positioning system, positioning method and positioning device |
| 06/15/2005 | CN1206542C A self-calibrating reference terminal |
| 06/14/2005 | US6907346 GPS receiver apparatus and receiving method |
| 06/14/2005 | US6907238 Beacon for locating and tracking wireless terminals |
| 06/14/2005 | US6907224 Time acquisition in a wireless position determination system |
| 06/14/2005 | CA2343059C Method and apparatus for increasing the sensitivity of a global positioning satellite receiver |
| 06/14/2005 | CA2328310C Fast acquisition, high sensitivity gps receiver |
| 06/09/2005 | WO2005052627A2 Apparatus for recording global positioning system coordinates of components of a utility |
| 06/09/2005 | WO2005004035A3 Method and apparatus for ground detection and removal in vision systems |
| 06/09/2005 | WO2004097445A3 System and method to obtain signal acquisition assistance data |
| 06/09/2005 | US20050125493 IP-based mechanism for location service systems, methods, and devices |
| 06/09/2005 | US20050125152 Method and apparatus for locating position of a GPS device |
| 06/09/2005 | US20050124390 Methods, servers, mobile stations, and computer program products using GPS referenced time and delay information in messages for GPS time assistance |
| 06/09/2005 | US20050122263 Antijam module |
| 06/09/2005 | US20050122261 Method for obtaining gps signal for user terminal |
| 06/09/2005 | US20050122260 System and method for augmentation of satellite positioning systems |
| 06/09/2005 | US20050122259 Method for positioning, a positioning system, and an electronic device |
| 06/08/2005 | EP1538455A1 A method of calibrating an adaptive antenna array of a satellite navigation system |
| 06/08/2005 | EP1538454A1 GPS position measuring method and GPS position measuring system |
| 06/08/2005 | EP1537435A1 Interface for a gps system |
| 06/08/2005 | EP1537434A1 Position computation in a positioning system using synchronization time bias |
| 06/08/2005 | EP1537433A2 System and method for acquisition management of subject position information |
| 06/08/2005 | CN1625697A Determining position of receiver and / or system time of positioning system |
| 06/08/2005 | CN1625696A System and method for augmentation of satellite positioning system |
| 06/08/2005 | CN1625221A Image forming device, pattern forming method and its program |
| 06/08/2005 | CN1624491A GPS position measuring method and GPS position measuring system |
| 06/08/2005 | CN1205486C Method and apparatus for location GPS equipped wireless devices operating in analog mode |
| 06/08/2005 | CN1205485C Wireless user position update using infrastructure measurements |
| 06/08/2005 | CN1205484C System and method for determining the position of a wireleess CDMA transceiver |
| 06/07/2005 | US6903683 Method for delivering assistance data in an unsynchronized wireless network |
| 06/07/2005 | CA2403854C A tracking, safety and navigation system for firefighters |
| 06/07/2005 | CA2340519C Fast gps signal acquisition in gps systems |
| 06/07/2005 | CA2109759C Method and device for processing a signal |
| 06/02/2005 | WO2005051033A1 Ip-based mechanism for location service systems, methods, and devices |
| 06/02/2005 | WO2005050998A1 Digital broadcasting receiver having dgps rtcm data output port and terminal supporting dgps using the same |
| 06/02/2005 | WO2005050337A2 Intelligent database for performance predictions |
| 06/02/2005 | WO2005050244A1 Personal locator beacon |
| 06/02/2005 | WO2005050243A2 Method and system for multi-function satellite positioning system receivers |
| 06/02/2005 | WO2005050242A1 Method and apparatus for monitoring the integrity of satellite tracking data used by a remote receiver |
| 06/02/2005 | WO2005032016A3 Rapid exchange mounting system for testing wireless networks |
| 06/02/2005 | WO2005027283A3 Method for receiver autonomous integrity monitoring and fault detection and elimination |
| 06/02/2005 | WO2005019855A3 Receiver device and method using gps baseband circuitry for recovering both gps and local wireless baseband signals |
| 06/02/2005 | US20050119846 Calibration method of time measurement apparatus |
| 06/02/2005 | US20050119827 Common electronics architecture for vehicle mirror display |
| 06/02/2005 | US20050117613 Laser alignment device of a circular saw machine |
| 06/02/2005 | US20050116860 GPS position measuring method and GPS position measuring system |
| 06/02/2005 | US20050116858 GPS position-finding system and method of finding position of GPS terminal |
| 06/02/2005 | US20050116857 Method and dual-frequency gps receiver |
| 06/02/2005 | US20050116856 Radio-controlled clock and method for acquiring time information from a time signal with reduced evaluation overhead |
| 06/02/2005 | CA2546573A1 Personal locator beacon |
| 06/02/2005 | CA2545728A1 Method and apparatus for monitoring the integrity of satellite tracking data used by a remote receiver |
| 06/01/2005 | EP1535084A2 System and method for interference cancellation in a location calculation, for use in a wireless location system |
| 06/01/2005 | CN2703261Y Satellite positioning system bus internal stop display device |
| 06/01/2005 | CN1623286A Method for determining the correlation between a received beacon signal and a reconstructed signal |
| 06/01/2005 | CN1623104A Remote terminal location algorithm |
| 06/01/2005 | CN1623103A Method, receiver, and system for determining the time of reception of a beacon signal |
| 06/01/2005 | CN1204416C GPS receiving device |
| 05/31/2005 | US6901331 Radio navigation emulating GPS system |
| 05/31/2005 | US6901265 Mobile communication apparatus |
| 05/31/2005 | US6900760 Adaptive GPS and INS integration system |
| 05/31/2005 | US6900758 System, method, apparatus and means for constructing building tomography and timing information |
| 05/31/2005 | US6900753 Method for measuring distance and position using spread spectrum signal, and an equipment using the method |
| 05/26/2005 | WO2005048521A1 Bit synchronization in a communications device |
| 05/26/2005 | WO2005047923A2 Signal processing system for satellite positioning signals |
| 05/26/2005 | WO2005047922A1 Method and apparatus for managing time in a satellite positioning system |
| 05/26/2005 | US20050114023 Fault-tolerant system, apparatus and method |
| 05/26/2005 | US20050114022 Method and apparatus for distribution of satellite navigation data |
| 05/26/2005 | US20050110914 Portable TV-navigation system |
| 05/26/2005 | US20050110677 Software GPS based integrated navigation |
| 05/26/2005 | US20050110676 Method and apparatus for satellite-based relative positioning of moving platforms |
| 05/25/2005 | EP1532601A1 System and method for cdma geolocation |
| 05/25/2005 | EP1532468A1 Satellite navigation method |
| 05/25/2005 | EP1425885B1 Method and system for transmitting data from a first data network into a second data network |
| 05/25/2005 | DE102004043524A1 RTK-Positionierungssystem und Positionierungsverfahren dafür RTK positioning system and positioning method therefor |
| 05/25/2005 | CN2702322Y Identification marker for coal mine safety administrative personnel positioning system |
| 05/25/2005 | CN1620832A Dynamic selection and scheduling of radio frequency communications |
| 05/25/2005 | CN1620830A Providing of position information |
| 05/25/2005 | CN1619980A Neural network based extension of GPS based timing |
| 05/25/2005 | CN1203623C Method and apparatus for detecting spread spectrum signal spread code synchronization |
| 05/25/2005 | CN1203622C Spectrum spreading signal demodulation method and apparatus |
| 05/24/2005 | US6898234 Signal receiver for integrating and combining integrations in alternating time segments for signal acquisition at low signal strength |
| 05/24/2005 | US6898176 Communications terminal and operating method |
| 05/24/2005 | CA2323625C System and method for determining the position of a wireless cdma transceiver |
| 05/24/2005 | CA2298363C A method of surveying a track |
| 05/24/2005 | CA2245878C Method and arrangement for determining the position of a mobile radio terminal |