| 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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| 07/25/2012 | CN102608639A Method For Location Determination of Wireless Device |
| 07/25/2012 | CN102608638A Automatic identification system (AIS) shipborne equipment with Beidou function and Beidou function starting and stopping method |
| 07/25/2012 | CN102608637A Remote diagnosis system based on mobile network transmission technology for cars |
| 07/25/2012 | CN102608636A Stepping inquiry-response locating system for flight data recorder |
| 07/25/2012 | CN102608635A Method and system for implementing satellite navigation on basis of return communication signal system |
| 07/25/2012 | CN102608634A Determining position and method thereof |
| 07/25/2012 | CN102608633A Satellite locating pseudorange difference method |
| 07/25/2012 | CN102608632A Beidou satellite GPS dual-mode cloud differential positioning method and system |
| 07/25/2012 | CN102608631A Self-adaption strong tracking unscented kalman filter (UKF) positioning filter algorithm based on fuzzy logic |
| 07/25/2012 | CN102608630A Method for synthesizing multiple signals with joint attenuation ability |
| 07/25/2012 | CN102608629A Satellite signal receiving device, method of controlling satellite signal receiving device, and electronic device |
| 07/25/2012 | CN102608628A Triones system-based car navigator |
| 07/25/2012 | CN102608627A Multimode navigational radio frequency chip |
| 07/25/2012 | CN102608626A High-sensitivity satellite navigation signal capturing method and system |
| 07/25/2012 | CN102608625A Real-time deformation monitoring pre-warning system and real-time deformation monitoring pre-warning method based on inertia-assistance positioning receiver |
| 07/25/2012 | CN102608624A GPS (global positioning system) simulator and receiver closed-loop testing method and system |
| 07/25/2012 | CN102608623A Systems, methods, and apparatus for jammer rejection |
| 07/25/2012 | CN102608622A Integrity storage method for navigation data of global positioning system |
| 07/25/2012 | CN102608621A High-precision low-track double star seamless passive positioning method and system |
| 07/25/2012 | CN102608572A Method for detecting navigation beacon signals using two antennas or equivalent thereof |
| 07/25/2012 | CN102607584A Driving route navigation method, equipment and system |
| 07/25/2012 | CN102607564A Small satellite autonomous navigation system based on starlight/ geomagnetism integrated information and navigation method thereof |
| 07/25/2012 | CN102607499A Vehicle-mounted farm three-dimensional topographical surveying device |
| 07/25/2012 | CN102111649B Receiving method and device for assisting receiving end of mobile multi-media television |
| 07/25/2012 | CN102073057B Measuring and positioning system of underwater evener |
| 07/25/2012 | CN101975959B Device for acquiring inversion significant wave height and relative elevation in delay mapping receiver |
| 07/25/2012 | CN101915932B Radio frequency front-end device for dual-system and dual-frequency navigation receiver |
| 07/25/2012 | CN101866009B Integrity monitoring method suitable for satellite lacking situation of global navigation satellite system (GNSS) |
| 07/25/2012 | CN101375175B Cross-correlation suppression technique for position location receivers |
| 07/25/2012 | CN101315422B Wireless sensor network locating method |
| 07/24/2012 | USRE43543 Estimation of movement |
| 07/24/2012 | US8229666 Generating and using pattern keys in navigation systems to predict user destinations |
| 07/24/2012 | US8229460 Demodulation apparatus and receiving apparatus |
| 07/24/2012 | US8229388 Geolocation methods and apparatus |
| 07/24/2012 | US8228886 Code transmission over timeslots and antennas |
| 07/24/2012 | US8228234 Power saving system and method for mobile computing device |
| 07/24/2012 | US8228230 Satellite orbit prediction method, receiving apparatus and navigation satellite system employing the method |
| 07/24/2012 | US8228229 Space navigation receiver operating with the assistance of navigation information |
| 07/24/2012 | CA2764854A1 Holder for a handheld electronic device |
| 07/24/2012 | CA2672544C Portable, iterative geolocation of rf emitters |
| 07/19/2012 | WO2012097358A1 Implementations for wireless signal processing |
| 07/19/2012 | WO2012097022A1 Method and system for determining clock corrections |
| 07/19/2012 | WO2012097003A2 Positioning system using light information |
| 07/19/2012 | WO2012096877A1 Camera-based position location and navigation based on image processing |
| 07/19/2012 | WO2012096773A1 Navigation system and method for resolving integer ambiguities using double difference ambiguity constraints |
| 07/19/2012 | WO2012096175A1 Action pattern analysis device, action pattern analysis method, and action pattern analysis program |
| 07/19/2012 | WO2012096036A1 Antenna device for position detection, position detection device equipped with this antenna device, and position detection method |
| 07/19/2012 | US20120183301 Building illumination apparatus with integrated communications, security and energy management |
| 07/19/2012 | US20120182183 Differentially coherent strobe correlator |
| 07/19/2012 | US20120182182 Recovery from position and time outliers in positioning |
| 07/19/2012 | US20120182181 Method and system for determining clock corrections |
| 07/19/2012 | US20120182180 Wide area positioning system |
| 07/19/2012 | US20120182179 Method for the computer-supported creation and/or updating of a reference map for a satellite-supported positioning of an object |
| 07/19/2012 | DE102011076604A1 GNSS-Atmosphärische Abschätzung mit Mehrdeutigkeitsfestmachen GNSS Atmospheric assessment with Mehrdeutigkeitsfestmachen |
| 07/19/2012 | DE102011076602A1 GNSS - Atmosphärische Abschätzung mit einem Federated-Ionospärischen Filter GNSS - Atmospheric assessment and provide a Federated Ionospärischen filter |
| 07/19/2012 | DE102011008670A1 Method for operating positioning system such as satellite positioning system, involves transmitting location message from evaluation device to positioning system and forwarding to receiver by mobile radio device |
| 07/19/2012 | CA2823697A1 Method and system for determining clock corrections |
| 07/18/2012 | EP2476283A1 Sparse network almanac |
| 07/18/2012 | CN202340254U 一种可实景导航的手机 One kind of cell phone can be real navigation |
| 07/18/2012 | CN1726404B Method and apparatus for scheduling search for and acquisition of global positioning satellites |
| 07/18/2012 | CN102597804A Methods and apparatuses for estimating time relationship information between navigation systems |
| 07/18/2012 | CN102595308A Object locating system and method |
| 07/18/2012 | CN102594945A Electronic device |
| 07/18/2012 | CN102590843A Improvement method of TCAR (Three-carrier Ambiguity Resolution) based on addition of graded small-sized search space under short base line |
| 07/18/2012 | CN102590842A GNSS/IMU (global navigation satellite system/inertial measurement unit) integrated antenna |
| 07/18/2012 | CN102590841A Method for marking coordinate system in indoor or outdoor testing field and dynamic measuring method for lunar vehicle position and attitude |
| 07/18/2012 | CN102590840A Satellite positioning carrier phase difference method |
| 07/18/2012 | CN102590839A Three-antenna positioning and orientating method |
| 07/18/2012 | CN102590838A Wireless positioning method based on signal scene analysis of movement track of observer |
| 07/18/2012 | CN102590837A Method for calibrating phase errors of global positioning system (GPS) signal source |
| 07/18/2012 | CN102590836A Time-frequency transfer data acquisition and processing system based on global navigation satellite systems |
| 07/18/2012 | CN102590835A GPS/INS tightly integrated tracking loop Gauss code phase discriminator and design method thereof |
| 07/18/2012 | CN102590834A Method of determining adequacy and adequacy determining device |
| 07/18/2012 | CN102590833A Multichannel joint capture method of satellite navigation receiver |
| 07/18/2012 | CN102590832A Method for capturing satellite navigation signal |
| 07/18/2012 | CN102590831A Method and device for judging satellite visibility under carrier rotating condition |
| 07/18/2012 | CN102590830A Method for estimating Doppler frequency of global positioning system (GPS) signal source |
| 07/18/2012 | CN102590829A Complete self-adaptive notch filter for satellite navigation system and notch filtering method of same |
| 07/18/2012 | CN102590828A Method for reducing quantized noise of ADC (analog to digital converter) in satellite navigation receiver |
| 07/18/2012 | CN102590827A Global navigation satellite system (GNSS) receiver system with intermediate frequency recording and replaying functions |
| 07/18/2012 | CN102590826A Security assurance method based on satellite equipment |
| 07/18/2012 | CN102590825A Seamless switching method for master and slave satellite clocks of navigation satellite |
| 07/18/2012 | CN101726307B Tour guide navigation method and terminal |
| 07/18/2012 | CN101285876B Information terminal and position measurement method for the same |
| 07/18/2012 | CN101218584B Method, system and service product for identifying object |
| 07/18/2012 | CN101042430B Positioning device, positioning control method |
| 07/17/2012 | US8225370 Digital broadcast signal processing apparatus and digital broadcast signal processing method |
| 07/17/2012 | US8224346 System and method for matching users in a wireless communication system |
| 07/17/2012 | US8224241 System and method for antenna orientation for mobile applications |
| 07/17/2012 | US8223071 Handheld electronic apparatus and method thereof |
| 07/17/2012 | US8223070 High accuracy satellite receiving controller and associated method |
| 07/17/2012 | US8223069 Network assisted positioning |
| 07/17/2012 | US8223068 Method and system for logging position data |
| 07/17/2012 | US8222935 Communication system, phase-locked loop, movable body and communication method |
| 07/17/2012 | US8221269 Personal golfing assistant and method and system for graphically displaying golf related information and for collection, processing and distribution of golf related data |
| 07/12/2012 | WO2012094650A1 Calibration of synthesizer phase using reference harmonic |
| 07/12/2012 | WO2012094456A1 Apparatus and method for cooperatively positioning mobile wireless device |
| 07/12/2012 | WO2012094270A1 Target positioning within a mobile structure |
| 07/12/2012 | WO2012093842A2 Apparatus and method for detecting location information using navigation algorithm |
| 07/12/2012 | WO2012093278A1 Method and apparatus for signaling to an operator of a farm implement that the farm implement is traversing a seeded area |