| 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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| 11/10/2005 | US20050251336 Vehicle traveling state determining apparatus |
| 11/10/2005 | US20050250440 Systems and methods for monitoring and tracking |
| 11/10/2005 | US20050249295 Circuit to observe internal clock and control signals in a receiver with integrated termination and common mode control |
| 11/10/2005 | US20050249037 Wireless instrument for the remote monitoring of biological parameters and methods thereof |
| 11/10/2005 | US20050248749 Method and an apparatus for distance measurement |
| 11/10/2005 | US20050248484 Key for a vehicle |
| 11/10/2005 | US20050248483 Global positioning receiver with cross-correlation error correction |
| 11/10/2005 | DE10356580B4 Verfahren zur Aussendung von Navigationssignalen durch einen Navigationssatelliten Method for transmitting navigation signals through a satellite navigation |
| 11/10/2005 | DE102005011688A1 Vorrichtung zur Erfassung des Bewegungszustandes eines Kraftfahrzeugs A device for detecting the state of movement of a motor vehicle |
| 11/10/2005 | DE102004058543A1 Funktionale Anordnung mit automatisch anpaßbaren Drahtlos-Eigenschaften Functional layout with automatically adaptable wireless properties |
| 11/09/2005 | EP1592979A2 Portable detachable self-contained tracking unit for two-way satellite communication with a central server |
| 11/09/2005 | EP1592946A1 Integrated gps-inertial system |
| 11/09/2005 | CN2739647Y Mobile object passive tracker |
| 11/09/2005 | CN1695322A Method and apparatus for determining location of a remote unit using GPS |
| 11/09/2005 | CN1695309A System and method for frequency management in a communications device having a positioning feature |
| 11/09/2005 | CN1695070A Validation of beacon signals |
| 11/09/2005 | CN1695069A Directly acquiring precision code GPS signals |
| 11/09/2005 | CN1695068A Determination of the position of a pulse peak |
| 11/08/2005 | US6963749 Radio communication terminal unit and method of transmitting location information |
| 11/08/2005 | US6963304 Method and apparatus for providing an integrated communications, navigation and surveillance satellite system |
| 11/08/2005 | US6962513 Outboard motor |
| 11/03/2005 | WO2005103753A1 Repeater with positioning capabilities |
| 11/03/2005 | WO2005103752A1 Positioning receiver |
| 11/03/2005 | WO2005072362A3 A communication system, a communication terminal and a method of determining a location estimate therefor |
| 11/03/2005 | US20050245253 Method for improving data throughput in wireless networks with schedulable interruptions |
| 11/03/2005 | US20050242994 Rebroadcasting method and system for navigation signals |
| 11/03/2005 | US20050242990 Signal path system and method for a ranging signal receiver |
| 11/03/2005 | US20050242988 Mobile device |
| 11/03/2005 | US20050242860 FFT-based multichannel video receiver |
| 11/02/2005 | EP1591800A2 Methode for classifying signals from a long wave transmitter |
| 11/02/2005 | EP1590629A1 A navigation method and apparatus |
| 11/02/2005 | CN1691826A Positioning apparatus and method of a mobile terminal |
| 11/01/2005 | US6961660 Method and system for data detection in a global positioning system satellite receiver |
| 11/01/2005 | US6961367 Forward link repeater frequency watermarking scheme |
| 11/01/2005 | US6961019 Method and apparatus for reducing GPS receiver jamming during transmission in a wireless receiver |
| 11/01/2005 | US6961018 Method and apparatus for satellite-based relative positioning of moving platforms |
| 11/01/2005 | US6961017 Apparatus for providing anti-jamming capability to legacy GPS receivers |
| 10/27/2005 | WO2005101743A1 Data monitoring and recovery |
| 10/27/2005 | WO2005101682A1 Methods and structures for rapid code acquisition in spread spectrum communications |
| 10/27/2005 | WO2005101050A1 Portable device and method employing beam selection to obtain satellite network positioning signals |
| 10/27/2005 | US20050240346 Information transmission device |
| 10/27/2005 | US20050240345 Host based satellite positioning systems |
| 10/27/2005 | US20050239480 Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network |
| 10/27/2005 | US20050237235 Method and device for aiding the landing of an aircraft on a runway |
| 10/27/2005 | DE102004058239A1 Bildwandler Image converter |
| 10/27/2005 | CA2562506A1 Data monitoring and recovery |
| 10/27/2005 | CA2562237A1 Methods and structures for rapid code acquisition in spread spectrum communications |
| 10/26/2005 | EP1589351A1 Method and apparatus for landing aids of an aircraft on a runway |
| 10/26/2005 | EP1589350A1 Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network |
| 10/26/2005 | EP1589349A2 Support of the determination of a correlation |
| 10/26/2005 | CN1689353A System and method for aiding a location determination in a positioning system |
| 10/26/2005 | CN1688894A Synchronizing timing between multiple air link standard signals operating within a communications terminal |
| 10/26/2005 | CN1688893A Position computation in a positioning system using synchronization time bias |
| 10/26/2005 | CN1688891A Procedure for detecting interfering multi-path condition |
| 10/25/2005 | US6959057 Method of enhancing signal tracking in global positioning system receivers |
| 10/25/2005 | US6958726 Method and apparatus for adjusting acquisition assistance data received by a mobile receiver from a server |
| 10/20/2005 | WO2005098464A1 System and method for location-finding using communication signals |
| 10/20/2005 | WO2005083460A3 Method and apparatus for wide area augmentation system having geo uplink subsystem with enhanced clock steering |
| 10/20/2005 | WO2003001400A3 Synthesizing coherent correlation sums at one or multiple carrier frequencies using correlation sums calculated at a coarse set of frequencies |
| 10/20/2005 | US20050235086 Portable GPS methods and devices |
| 10/20/2005 | US20050234982 Layered host based satellite positioning solutions |
| 10/20/2005 | US20050234643 Method and apparatus for managing network elements in a satellite navigation data distribution system |
| 10/20/2005 | US20050232468 Image capturing apparatus, image capturing method, and machine readable medium storing thereon image capturing program |
| 10/20/2005 | US20050232380 Support of the determination of a correlation |
| 10/20/2005 | US20050232338 Method and apparatus for detecting and processing GPS signals |
| 10/20/2005 | US20050232086 Time zone based GPS date and time |
| 10/20/2005 | US20050231424 Multi-function device with positioning system and shared processor |
| 10/20/2005 | US20050231359 Search device for locating a transmitter, in particular an avalanche-victim search device |
| 10/19/2005 | EP1586916A1 GPS receiver and method for processing GPS signals |
| 10/19/2005 | CN1685245A Self adjustment of a frequency offset in a GPS receiver |
| 10/19/2005 | CN1685244A Aiding in a satellite positioning system |
| 10/18/2005 | US6957043 Data communications system including a local beacon |
| 10/18/2005 | US6956524 Method of dynamically tracking a location of one or more selected utilities |
| 10/18/2005 | US6956475 Selectable lost item locator system |
| 10/13/2005 | WO2005096008A1 Acoustical location monitoring of a mobile target |
| 10/13/2005 | WO2005083459A3 System for mitigating radiation effects on componentry in space |
| 10/13/2005 | US20050228841 System and method for dynamic weight processing |
| 10/13/2005 | US20050227709 System and method for providing location based services over a network |
| 10/13/2005 | US20050226143 Data monitoring and recovery |
| 10/13/2005 | US20050225483 Method and apparatus for adjusting acquisition assistance data received by a mobile receiver from a server |
| 10/13/2005 | US20050225475 Monitoring system for land-based navigational and landing systems |
| 10/13/2005 | US20050224716 Infrared communication system and method |
| 10/13/2005 | DE102004014987A1 Computer program to convert satellite global positioning co-ordinates into engineering co-ordinates |
| 10/12/2005 | EP1583980A2 Method and apparatus for adjusting reference oscillator frequency in a mobile wireless device |
| 10/12/2005 | CN2733376Y Timed positioning data generator |
| 10/12/2005 | CN1680825A GPS assistance messages in cellular communications networks and methods therefor |
| 10/12/2005 | CN1680824A 卫星导航控制器 Satellite navigation controller |
| 10/12/2005 | CN1680823A Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris |
| 10/12/2005 | CN1223232C Efficient determination of time of arrival of radio communication short pulse string |
| 10/12/2005 | CN1223113C Global position system |
| 10/12/2005 | CN1222780C System and method for incremental broadcast of GPS navigation data in a cellular network |
| 10/11/2005 | US6954648 Mobile telephone system capable of effectively utilizing GPS information even if direct reception by a mobile telephone apparatus is difficult |
| 10/11/2005 | US6954488 Method and apparatus for improved L2 performance in dual frequency semi-codeless GPS receivers |
| 10/11/2005 | CA2337829C Gps satellite drift monitor |
| 10/06/2005 | WO2005093454A1 Method for back-up dual-frequency navigation during brief periods when measurement data is unavailable on one of two frequencies |
| 10/06/2005 | WO2005093452A1 Carrier signal phase error estimation |
| 10/06/2005 | WO2005076034A3 Method for standard positioning service and precise positioning service coopeartive operation |
| 10/06/2005 | US20050222768 Satellite navigation controller |
| 10/06/2005 | US20050220182 Phase comparison circuit and clock recovery circuit |
| 10/06/2005 | US20050219564 Image forming device, pattern formation method and storage medium storing its program |