Patents
Sitemap › G01 - Measuring; Testing › G01S - Radio direction-finding; Radio navigation; Determining distance or velocity by use of radio waves; Locating or presence-detecting by use of the reflection or reradiation of radio waves; Analogous arrangements using other waves › G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
08/2014
08/26/2014US8818424 Inter-AP distance estimation using crowd sourcing
08/26/2014US8818421 Mobile communication terminal and location system selection method
08/26/2014US8818340 Method for collecting data of users of active mobile telephones
08/26/2014US8816905 Satellite-based positioning system improvement
08/26/2014US8816904 Intelligent signal booster
08/26/2014US8816903 Method and apparatus for faster global positioning system (GPS) location using a pre-computed spatial location for tracking GPS satellites
08/21/2014WO2014127142A1 Optical ground tracking apparatus, systems, and methods
08/21/2014WO2014124865A1 Positioning in urban canyons
08/21/2014US20140235278 Systems and methods for position based services in a mobile device
08/21/2014US20140232597 Method and apparatus tracking global navigation satellite system (gnss) signal, and gnss receiver
08/21/2014US20140232596 Antenna array calibration
08/21/2014US20140232595 System and method for wireless collaborative verification of global navigation satellite system measurements
08/21/2014US20140232594 Wireless Local Messaging System and Method of Determining a Position of a Navigation Receiver Within a Wireless Local Messaging System
08/21/2014US20140232593 Sensor-assisted location fix
08/21/2014US20140232592 Vehicle navigation using non-gps leo signals and on-board sensors
08/21/2014US20140232565 Monitoring a mobile device
08/20/2014EP2767125A1 Power-aware tiered geofencing and beacon watchlists
08/19/2014US8812052 SPS receiver with adjustable linearity
08/19/2014US8810450 Global positioning system receiver timeline management
08/19/2014US8810449 Satellite radio receiver
08/19/2014CA2643574C Method and device for fast correlation calculation
08/14/2014WO2014123809A1 Feedback based indoor localization using digital off-air access units
08/14/2014US20140229098 Computer-Implemented System And Method For Triggering Events
08/14/2014US20140228989 Real-Time Comparison of Athletic Information
08/14/2014US20140228116 Portable electronic device having mobile communication capability
08/14/2014US20140225774 Over the air gnss testing using multi-channel generators to create spatially dispersed signals
08/14/2014US20140225773 Over the air gnss testing using multi-channel generators to create spatially-dispersed signals
08/14/2014US20140225772 Apparatus and method for use in global position measurements
08/14/2014US20140225771 Position in Urban Canyons
08/14/2014US20140225770 Position determination using measurements from past and present epochs
08/14/2014US20140225769 Tamper resistant transponder with satellite link for airplane and ship safety
08/14/2014US20140225754 Global positioning system speedometer
08/14/2014DE112012000401T5 Hydraulikbagger Hydraulic Excavators
08/14/2014DE102013202240A1 Verfahren und Vorrichtung zur Ermittlung eines Bewegungszustands eines Fahrzeugs mittels eines Drehratensensors Method and apparatus for determining a motion state of a vehicle by means of a rotation rate sensor
08/14/2014DE102013101493A1 Verfahren zum Betreiben eines Navigationssystems eines Fahrzeugs sowie Navigationssystem Method for operating a navigation system of a vehicle navigation system, as well as
08/13/2014EP2765438A1 Position estimation assistance information for mobile station
08/13/2014EP2765075A1 Display device, display program, and display method
08/13/2014CN203775196U 一种集成北斗的卫星通信手持应用终端 An integrated handheld applications Beidou satellite communication terminals
08/13/2014CN203773057U Gps和gsm混合定位控制装置 Gps and gsm hybrid positioning control device
08/13/2014CN203773056U Gps导航电文采集装置 Gps navigation data acquisition device
08/13/2014CN203773055U 一种gps与北斗二代双模有源导航天线 One kind of second-generation dual-mode active gps and Beidou navigation antenna
08/13/2014CN203773054U Gps终端及包含该终端的工程机械 Gps terminal and containing the terminal construction machinery
08/13/2014CN203772307U 基于北斗定位的通用多传感装置 Based on a common multi-sensor device Beidou positioning
08/13/2014CN203772282U 一种车载惯性导航系统 An on-board inertial navigation system
08/13/2014CN103988094A 使用基于伪随机噪声序列的扩频码的导航系统 Use the navigation system is based on a pseudo-random noise sequence spreading codes
08/13/2014CN103986498A 一种基于图论的伪随机码优化方法 A pseudo-random code optimization method based on graph theory
08/13/2014CN103984226A 一种基于卫星信号的授时方法及系统 A satellite signal timing based method and system
08/13/2014CN103983998A 一种基于卡尔曼滤波及反馈控制的组合导航智能对准方法 Intelligent navigation Kalman filtering and alignment method based on feedback control
08/13/2014CN103983997A 一种抗gps失效的车载组合导航方法 A vehicle-integrated navigation gps failure of anti-
08/13/2014CN103983996A 一种抗gps野值的紧组合自适应滤波方法 An anti-gps outliers tight combination of adaptive filtering methods
08/13/2014CN103983995A 差分定位方法、系统、调频广播发射机、导航信号接收机 Differential positioning method, system, FM radio transmitter, navigation signal receiver
08/13/2014CN103983994A 一种gps定位跟踪器及系统 One kind of gps positioning tracker and systems
08/13/2014CN103983993A 一种水位在线监测基站设备 Type of water-line monitoring station equipment
08/13/2014CN103983992A 一种定位设备和可穿戴装备 A positioning device and a wearable equipment
08/13/2014CN103983991A 一种定位设备 A positioning device
08/13/2014CN103983990A 一种低功耗定位方法及系统 A low-power positioning method and system
08/13/2014CN103983989A 一种用于卫星定位导航接收系统的数字非整数跟踪环路 A non-integer digital satellite positioning system navigation receiver tracking loop
08/13/2014CN103983988A 一种定位设备、可穿戴装备和定位系统 A positioning device, wearable equipment and positioning systems
08/13/2014CN103983987A 一种定位设备、可穿戴装备和定位系统 A positioning device, wearable equipment and positioning systems
08/13/2014CN103983986A 一种基于粒子滤波的改进型raim抗欺骗式干扰方法 Particle Filter Based on Improved raim anti-deception jamming methods
08/13/2014CN103983985A 用于机动车辆的跟踪装置及其使用方法和跟踪系统 The tracking device and method of use for a motor vehicle and the tracking system
08/13/2014CN103983984A 一种定位设备、可穿戴装备和定位系统 A positioning device, wearable equipment and positioning systems
08/13/2014CN103976496A 一种带定位功能的鞋 A shoe with a positioning function
08/13/2014CN102483458B 位置测定装置、位置测定方法 The position measuring device, the position measuring method
08/13/2014CN101995978B 用于为无线计算机鼠标提供无线通信和全球定位的装置和方法 Used to provide wireless communications and global positioning for wireless computer mouse devices and methods
08/13/2014CN101939664B 用于综合无线装置位置确定的方法、系统和设备 For integrated wireless device location determination methods, systems and equipment
08/12/2014US8806653 Location based service
08/12/2014US8805416 Method and system for mobile device selectively reporting of GPS position information to others
08/12/2014US8805411 Service provision system
08/12/2014US8805410 Enhancing A-GPS location accuracy and yield with location measurement units and network timing measurements
08/12/2014US8805376 Satellite (GPS) assisted clock apparatus, circuits, systems and processes for cellular terminals on asynchronous networks
08/12/2014US8803980 System and method for selecting a geographic location to associate with an object
08/12/2014US8803736 Method and system for estimating position with bias compensation
08/12/2014US8803735 Portable base station network for local differential GNSS corrections
08/12/2014US8803734 Preference lists for assistance data requests in global navigation satellite systems
08/12/2014CA2662671C Method and device for trilateration using los link prediction and pre-measurement los path filtering
08/12/2014CA2614977C Automatic past error corrections for location and inventory tracking
08/07/2014WO2014121136A1 Modeling radio frequency coverage
08/07/2014WO2014119937A1 Differential global navigation satellite system and differential global navigation satellite method using mapping of position area correction information
08/07/2014WO2014092827A3 System and method for improving gps accuracy in a device by utilizing increased time stamp accuracy
08/07/2014US20140218235 Intermittent tracking for gnss
08/07/2014US20140218234 Positioning device with communication module and antenna
08/07/2014US20140218233 Rfid for location of the load on a tower crane
08/07/2014US20140218193 GPS Based Participant Identification System and Method
08/07/2014DE112006001256B4 Positionsbestimmungssystem zum Bereitstellen synthetischer Referenzdaten, dazugehöriges Verfahren sowie greifbares Medium Positioning system for providing synthetic reference data associated method and tangible medium
08/07/2014DE112006001220B4 Vorrichtung zum Kontrollieren der geographischen Positionsgenauigkeit, dazugehöriges Verfahren sowie greifbares Medium Apparatus for controlling the geographical position accuracy associated method and tangible medium
08/07/2014DE112006001023B4 Sichere Roverstation mit gesteuerter Genauigkeit, Verfahren zum Steuern der Genauigkeit sowie fühlbares Medium Secure rover station with controlled accuracy, precision and method for controlling the tactile medium
08/07/2014DE102013001867A1 Verfahren zur Ermittlung einer Fahrzeugorientierung und/oder einer korrigierten Fahrzeugposition eines Kraftfahrzeugs und Kraftfahrzeug Method for determining a vehicle orientation and / or a corrected vehicle position of a vehicle and the motor vehicle
08/06/2014EP2763337A1 Pseudolite-augmented GPS for locating wireless telephones
08/06/2014EP2762922A1 A satellite receiver module for telecommunication equipment
08/06/2014EP2761326A1 Method for improving the accuracy of a radio based navigation system
08/06/2014CN203759252U 一种动态定位系统 A dynamic positioning system
08/06/2014CN203759251U 一种改进的gps定位装置 An improved gps positioning device
08/06/2014CN203759250U 一种北斗卫星导航定位系统 One kind of Beidou satellite navigation system
08/06/2014CN203759249U 一种户外手持式通讯导航仪 Kind of outdoor handheld communication navigation
08/06/2014CN203759248U 一种车载导航信号接收装置 A vehicle-mounted navigation signal receiving means
08/06/2014CN203759143U 带有数据监控及gps定位功能的电力多功能试验仪 Power multifunction tester with data monitoring and gps positioning function
08/06/2014CN203758519U 消防救援无盲区定位器 Fire and rescue non-blind Locator
08/06/2014CN103975223A 路线平滑 Smooth line
08/06/2014CN103974189A 移动终端的gps定位方法及移动终端 Gps positioning method of mobile terminals and mobile terminals
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ... 345