| 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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| 09/17/2008 | CN101266498A Satellite mobile receiver aerial for alternative use among several satellites |
| 09/17/2008 | CN101266292A GNSS reflected signal frequency domain processing unit and method |
| 09/17/2008 | CN100420161C Method and apparatus for reducing pilot search times utilizing mobile station location information |
| 09/17/2008 | CN100419453C Software compensating crystal oscillator |
| 09/16/2008 | US7426225 Optical sub-assembly having a thermo-electric cooler and an optical transceiver using the optical sub-assembly |
| 09/12/2008 | WO2008092008A3 Method and apparatus for using multipath signal in gps architecture |
| 09/12/2008 | WO2008067397A3 Navigation signal differential acquisition method and systems therefor |
| 09/11/2008 | US20080219098 Acoustic Waveguide Plate With Nonsolid Cores |
| 09/11/2008 | US20080218411 Assisted Satellite-Based Positioning |
| 09/11/2008 | US20080218410 Always-on satellite positioning receiver |
| 09/11/2008 | US20080218409 Mobile digital radio playlist system |
| 09/10/2008 | EP1702197A4 High precision wide-angle electro-optical positioning system and method |
| 09/10/2008 | EP1625670B1 Global positioning system receiver |
| 09/10/2008 | EP1078275B1 Method and apparatus for signal processing in a satellite positioning system |
| 09/10/2008 | CN101262519A A method for making GPS with time effectiveness |
| 09/10/2008 | CN101261317A High dynamic state multi- mode satellite navigation signal source analogue method and its device |
| 09/10/2008 | CN101261316A Distance-measuring device, positioning device, distance-measuring method and positioning method |
| 09/10/2008 | CN101261128A Geographic position positioning device and accomplishing method |
| 09/09/2008 | US7423584 Terminal device, method of controlling terminal device, and recording medium |
| 09/09/2008 | US7423582 Determining a predicted performance of a navigation system |
| 09/04/2008 | WO2008106354A2 Sps receiver with adjustable linearity |
| 09/04/2008 | WO2008105817A2 Software defined navigation signal generator |
| 09/04/2008 | WO2008105778A2 Generalized high performance navigation system |
| 09/04/2008 | WO2008060694A3 System and/or method for determining sufficiency of pseudorange measurements |
| 09/04/2008 | US20080211718 Method and Apparatus for Determining the Position and Orientation of a Missile |
| 09/04/2008 | US20080211715 Global positioning system using broadband noise reduction |
| 09/04/2008 | CA2676667A1 Sps receiver with adjustable linearity |
| 09/04/2008 | CA2647582A1 Generalized high performance navigation system |
| 09/03/2008 | EP1965219A1 Method and system for predicting the performance of satellite navigation systems |
| 09/03/2008 | CN101256710A Position detecting feedback system |
| 09/03/2008 | CN101256080A Midair aligning method for satellite/inertia combined navigation system |
| 09/03/2008 | CN100417148C High sensitive receiver and method for improving sensitivity of receiver |
| 09/03/2008 | CN100416296C Method and system for using altitude information in a satellite positioning system |
| 09/02/2008 | US7421338 Robot system |
| 09/02/2008 | US7421264 Device and method for reducing vibration effects on position measurement |
| 09/02/2008 | US7421011 Performing an acquisition in a receiver |
| 09/02/2008 | US7420509 Methods and apparatus for adaptively performing algebraic interference cancellation |
| 09/02/2008 | US7420506 Cumulant-based discriminator for GNSS code alignment |
| 09/02/2008 | US7420464 Methods and systems for gathering market research data inside and outside commercial establishments |
| 08/28/2008 | WO2008036402B1 Relative positioning system and method |
| 08/28/2008 | WO2007129242A3 Tropospheric delay error correction of gps signals using troposphere model data from wireless network |
| 08/28/2008 | US20080205493 Multipath Processing for GPS Receivers |
| 08/28/2008 | US20080204317 System for automatic geo-tagging of photos |
| 08/28/2008 | US20080204316 Measurement fault detection |
| 08/28/2008 | US20080204313 Radio Navigation Satellite System Wall Power Automatic Timer |
| 08/27/2008 | EP1962101A1 Method and system of monitoring code-tracking loops in a satellite positioning receiver |
| 08/27/2008 | EP1960981A2 System for exploiting information selected on the basis of the position of a user, in particular a visually impaired user, method and computer program product therefrom |
| 08/27/2008 | EP1960804A1 Signal processor and signal processing method |
| 08/27/2008 | EP1665272A4 Signal processing system control method and apparatus |
| 08/27/2008 | EP1327159B1 System for tracking a moving object |
| 08/27/2008 | CN201107041Y Vehicular GPS terminal with on-line upgrading function |
| 08/27/2008 | CN201107040Y Vehicular GPS terminal with automatic voice prompting function |
| 08/27/2008 | CN201104558Y Multifunctional GPS locating crutch |
| 08/27/2008 | CN101253734A Methods and devices for location determination and location-based services in wireless wide area networks, wireless local area networks and wireless personal area networks |
| 08/27/2008 | CN101252727A Mobile terminal, apparatus and method for cooperating address book with navigation address books |
| 08/27/2008 | CN101251934A Attendance-recording machine capable of carrying with and attendance-recording handling method thereof |
| 08/27/2008 | CN101251590A Positioning system and positioning method for infrared wide-angle communication synchronous integral coal mining machine |
| 08/27/2008 | CN101251588A Mobile carrier omnidistance labelling positioning device within metallic pipe |
| 08/27/2008 | CN101251587A Satellite navigation system and GPS bimodule time service device |
| 08/27/2008 | CN101251586A Data terminal and position measurement method for the same |
| 08/26/2008 | US7418343 Relative navigation for precision rendezvous and station keeping using datalink signals |
| 08/26/2008 | US7418066 Multi-function device with positioning system and shared processor |
| 08/26/2008 | CA2439014C Saddle-type vehicle equipped with a navigation system |
| 08/21/2008 | WO2008100956A1 Efficient ephemeris coding |
| 08/21/2008 | WO2008100506A1 Remotely activatable locator system and method |
| 08/21/2008 | WO2008063443A3 Geo-location using distributed composite gps signals |
| 08/21/2008 | WO2008063443A2 Geo-location using distributed composite gps signals |
| 08/21/2008 | US20080198230 GPS Based Spectator and Participant Sport System and Method |
| 08/21/2008 | US20080198072 Systems and methods for positioning using multipath signals |
| 08/21/2008 | US20080198070 Methods and systems for temperature related frequency drift compensation |
| 08/21/2008 | US20080198069 Fast Reacquisition of a GPS Signal |
| 08/21/2008 | US20080198068 Present position estimation method, positioning method, program, and mobile terminal |
| 08/21/2008 | CA2677814A1 Remotely activatable locator system and method |
| 08/20/2008 | EP1959662A1 Methods and mobile electronic terminal for generating information with metadata containing geographical and direction entries |
| 08/20/2008 | EP1959268A1 Methods and apparatus for decreasing time to first fix of GPS receiver |
| 08/20/2008 | EP1958479A2 Global navigation satellite system receiver |
| 08/20/2008 | EP1958419A1 Visualisation of buddylist with localisation information |
| 08/20/2008 | EP1957999A2 Position monitoring system |
| 08/20/2008 | EP1319189A4 Efficient algorithm for processing gps signals |
| 08/20/2008 | CN101246210A GPS locating method and GPS software receiver based on dual-core processor |
| 08/20/2008 | CN101246209A Split type vehicle mounted GPS |
| 08/20/2008 | CN101246208A GPS receiver and method for reducing first positioning time after starting-up |
| 08/20/2008 | CN101246207A Implementing method for generating data code stream after scrambling in GPS disturbance system |
| 08/20/2008 | CN101246017A Method for implementing communication linking of satellite navigation machine |
| 08/19/2008 | US7415354 System and method for GPS acquisition using advanced tight coupling |
| 08/19/2008 | US7415353 Satellite-position table messaging |
| 08/19/2008 | US7415272 Method for improving data throughput in wireless networks with schedulable interruptions |
| 08/19/2008 | US7414573 Method and apparatus for providing an integrated communications, navigation and surveillance satellite system |
| 08/14/2008 | WO2008095468A1 Method for increasing the availability of a global navigation system |
| 08/14/2008 | WO2008095369A1 Communication adapter layer system, method and device for obtaining network element information |
| 08/14/2008 | WO2008060652A3 Method and system of improving time to first fix in a satellite positioning system |
| 08/14/2008 | US20080194215 Method and system for reliably sending data based on data size and temperature margin |
| 08/14/2008 | US20080191938 Global positioning apparatus and method for using a temperature compensated oscillator to perform a position fix |
| 08/14/2008 | US20080191934 Methods and apparatus for improving the accuracy and reach of electronic media exposure measurement systems |
| 08/14/2008 | US20080191932 Method and Device for Correlation Detection in Spread Spectrum Transmission Systems by Fast Fourier Transformation |
| 08/14/2008 | CA2677377A1 Process for increasing the availability of a global navigation system |
| 08/13/2008 | EP1956386A1 Method for determining the position of a moving body and a protection limit around this position |
| 08/13/2008 | EP1956385A1 Fast position fixing method for GPS navigator |
| 08/13/2008 | EP1955090A2 Methods and apparatus for a navigation system with reduced susceptibility to interference and jamming |
| 08/13/2008 | EP1805527B1 Phase multi-path mitigation |