| Patents for G01S 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations (29,969) |
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| 02/10/2015 | CA2848937C Apparatus and methods for geolocating an individual with respect to a perimeter |
| 02/10/2015 | CA2568553C Improved discriminator function for gps code alignment |
| 02/05/2015 | WO2015017120A1 Detection of multipath and transmit level adaptation thereto for ultrasonic locationing |
| 02/05/2015 | WO2015015371A1 Security system for users and equipment |
| 02/05/2015 | WO2015014642A1 Assigning location information to wireless local area network access points |
| 02/05/2015 | WO2015014612A1 Method and apparatus for updating radio maps |
| 02/05/2015 | WO2015014544A1 Method and apparatus for determining quality of radio maps |
| 02/05/2015 | WO2015014007A1 Near-field source localization method, apparatus and system based on minimum description length |
| 02/05/2015 | US20150038169 Geographic redundancy determination for time based location information in a wireless radio network |
| 02/05/2015 | US20150038167 System and Method to Collect and Modify Calibration Data |
| 02/05/2015 | US20150038163 Mechanism for proximity detection based on wi-fi signals |
| 02/05/2015 | US20150036462 Detection of multipath and transmit level adaptation thereto for ultrasonic locationing |
| 02/05/2015 | US20150035699 Detecting and localization method of unknown signal using aircraft with ads-b system |
| 02/05/2015 | DE102013215034A1 Ladevorrichtung und Verfahren zum induktiven Laden insbesondere von Elektrofahrzeugen Charging apparatus and method for inductive charging of electric vehicles in particular |
| 02/05/2015 | DE102013214992A1 Objektdetektor und Verfahren zur Detektion eines Objekts The object detector and method for detecting an object |
| 02/04/2015 | EP2833684A1 Sensors network for indoor tracking of mobile units |
| 02/04/2015 | EP2831620A1 Method, apparatus, and computer program product for wireless short-range communication establishment |
| 02/04/2015 | EP2831618A1 Method and device for tracking the position of an object |
| 02/04/2015 | EP2831617A2 Positioning with split antennas per cell |
| 02/04/2015 | EP2830921A1 Method and system for spacing adjustment in a moving vehicle train |
| 02/04/2015 | CN204142952U 蓝牙实时动态定位系统及蓝牙基站 Bluetooth real-time dynamic positioning system and a Bluetooth base station |
| 02/04/2015 | CN104335635A 基于收集的一系列接入点的数据来触发接入点之间的切换的方法和设备 Based on the collected data to trigger a series of access point switching method and apparatus of the access point |
| 02/04/2015 | CN104335064A 改进的三边测量处理 Improved handling trilateration |
| 02/04/2015 | CN104330813A 跟踪实施地理定位和局部模式 Tracking the implementation of geolocation and local mode |
| 02/04/2015 | CN104330788A 基于到达路径反向追踪的无线电定位方法 Radiolocation method based on the path to traceback |
| 02/04/2015 | CN104330773A 一种定位方法及装置 A positioning method and device |
| 02/04/2015 | CN104330772A 基于多向寻优的全跟踪式ukf滤波算法的双站定位方法 Two platforms positioned more towards the optimization of the whole tracking filter algorithm method ukf |
| 02/04/2015 | CN104330771A 一种室内rfid精准定位方法和装置 A kind of interior rfid precise positioning method and apparatus |
| 02/04/2015 | CN104330770A 一种基于超高频rfid电子标签的精确定位系统 An accurate positioning system UHF rfid based electronic tags |
| 02/04/2015 | CN104330769A 定位方法、通信控制方法、装置及系统 Positioning method, communication control method, apparatus and system |
| 02/04/2015 | CN102932911B 位置指纹定位方法及定位系统 Location fingerprinting positioning method and positioning system |
| 02/04/2015 | CN102597796B 二维位置感测系统及其传感器 Two-dimensional position sensing system and sensors |
| 02/04/2015 | CN102466791B 用于医疗系统中无线检测器的系统和方法 System and method for wireless sensor system for medical |
| 02/04/2015 | CN102169171B 噪声检验相位测距射频标识定位的方法 RF noise test method to identify phase ranging positioning |
| 02/03/2015 | US8949941 Geothentication based on network ranging |
| 02/03/2015 | US8949069 Position determination based on propagation delay differences of multiple signals received at multiple sensors |
| 02/03/2015 | US8949025 GNSS positioning using pressure sensors |
| 02/03/2015 | US8948786 Determining a location of a mobile user terminal |
| 02/03/2015 | US8948778 Delayed radio resource signaling in a mobile radio network |
| 02/03/2015 | US8948238 Handling complex signal parameters |
| 02/03/2015 | US8948040 Method and device for deciding location of terminal in a wireless communication system |
| 02/03/2015 | US8947528 Container-classification identification using directional-antenna RFID |
| 02/03/2015 | US8947524 Method of predicting a trajectory of an asteroid |
| 02/03/2015 | US8947299 Location measuring method and apparatus using access point for wireless local area network service |
| 01/29/2015 | WO2015013239A1 Apparatus and method for ranging using round-trip time by broadcasting in a network |
| 01/29/2015 | WO2015013018A1 Communications between a mobile device and an access point device to estimate the position of the mobile device from a plurality of beacons controlled by the access point |
| 01/29/2015 | WO2015012743A1 Radio system |
| 01/29/2015 | WO2015012741A1 Radio system |
| 01/29/2015 | WO2015012736A1 Method for transmitting and receiving radio signals |
| 01/29/2015 | WO2015011548A1 Aid system and method for visually impaired or blind people |
| 01/29/2015 | WO2015010976A1 Method and apparatus for associating information with access points with compressed identifiers |
| 01/29/2015 | WO2015010734A1 Locating a tag in an area |
| 01/29/2015 | US20150032367 Route Verification from Wireless Networks |
| 01/29/2015 | US20150031402 Wireless-based positioning adjustments using a motion sensor |
| 01/29/2015 | US20150031387 Compensation of the signal attenuation by human body in indoor wi-fi positioning |
| 01/29/2015 | US20150029825 System for ultrasound localization of a tool in a workspace, corresponding method and program product |
| 01/28/2015 | EP2830279A1 Interference avoidance technique for wireless networks used in critical applications |
| 01/28/2015 | EP2829890A1 System for ultrasound localization of a tool in a workspace, corresponding method and program product |
| 01/28/2015 | CN204129525U 扫地机器人超声波回位装置 Sweeping robot ultrasonic device return |
| 01/28/2015 | CN204129216U 一种枪声定位系统 One kind of gunfire positioning system |
| 01/28/2015 | CN204129215U 有源射频识别室内定位系统 Active radio frequency identification indoor positioning system |
| 01/28/2015 | CN204129214U 一种具有环境监测功能的室内定位设备 Indoor positioning apparatus having a function of environmental monitoring |
| 01/28/2015 | CN104322119A 监测基于陆地无线电的定位系统的质量 Monitoring the quality of terrestrial radio based positioning system |
| 01/28/2015 | CN104320758A 用于监控目标的所有权转移的方法 Methods used to monitor the transfer of ownership of the target |
| 01/28/2015 | CN104320613A 一种动车检修作业监控方法、监控系统及定位系统 One kind of motor car maintenance operations monitoring methods, monitoring systems and positioning system |
| 01/28/2015 | CN104320569A 具有罗盘和gps功能的摄像头及采用该摄像头实现的定位方法 The camera has a compass and gps localization capabilities and the use of the camera to achieve |
| 01/28/2015 | CN104316906A 基于双参考源的高速运动目标航迹估计系统 Reference source based on double track high-speed moving target estimation system |
| 01/28/2015 | CN104316905A 处理飞行时间测距数据的自适应卡尔曼滤波的方法 Flight data processing time ranging adaptive Kalman filtering method |
| 01/28/2015 | CN104316904A 矿井巷道无线移动终端高精度定位的方法 Mine tunnel method precision positioning of wireless mobile terminals |
| 01/28/2015 | CN104316903A 一种三站时差定位性能试验评估方法 A three-station TDOA Location performance test evaluation methods |
| 01/28/2015 | CN104316902A 一种井下定位方法 A downhole location method |
| 01/28/2015 | CN104316901A 用于无线电监测的空中智能机器人 Radio monitoring for airborne intelligent robots |
| 01/28/2015 | CN104316804A 用于变电站的超声波定位检测报警器 Ultrasonic detection alarm for positioning substation |
| 01/28/2015 | CN104316051A 定位系统和方法 Positioning systems and methods |
| 01/28/2015 | CN104316045A 一种基于sins/lbl的auv水下交互辅助定位系统及定位方法 Auv assisted interactive underwater positioning system and positioning method based sins / lbl of |
| 01/28/2015 | CN103235286B 一种对电噪声源的高精度定位方法 A kind of high-precision electrical noise source location method |
| 01/28/2015 | CN103154764B 使用参考点对齐位置信息对设备进行定位 Using the location information of the reference point alignment device positioning |
| 01/28/2015 | CN103076594B 一种基于互相关的水声脉冲信号双阵元定位的方法 A method based on acoustic pulse signal cross correlation dual array element positioning |
| 01/28/2015 | CN102844800B 车载设备、前方车辆位置确定设备以及前方车辆位置确定方法 Vehicle equipment, as well as the preceding vehicle ahead of the vehicle position determining device position determining method |
| 01/28/2015 | CN102711244B 一种基于无线传感器网络的协作节点定位方法 A cooperative node localization method based on wireless sensor networks |
| 01/28/2015 | CN101568945B 用于可编程多媒体控制器的遥控装置 Remote control apparatus for a programmable multimedia controller |
| 01/27/2015 | US8942895 Display system of hydraulic shovel, and control method therefor |
| 01/27/2015 | US8942737 Location measuring method and apparatus using access point and lamp |
| 01/27/2015 | US8942725 Location determination using a state space estimator |
| 01/27/2015 | US8942375 Method and system for providing multiple encryption in a multi-band multi-protocol hybrid wired/wireless network |
| 01/27/2015 | US8941740 Personnel field device for process control and other systems and related method |
| 01/22/2015 | WO2015009677A1 Method and apparatus for determining whether or not a mobile device is indoors |
| 01/22/2015 | WO2015009438A1 Communicating rf fingerprint-based geofences |
| 01/22/2015 | WO2015009437A1 Geofences based on rf fingerprints |
| 01/22/2015 | WO2015009167A1 Methods and systems relating to milking sheds |
| 01/22/2015 | WO2015007758A1 Method and apparatus for efficiently reducing number of access points in a radio map |
| 01/22/2015 | WO2015007757A2 Method and apparatus for classifying access points in a radio map |
| 01/22/2015 | WO2015007756A1 Method and apparatus for efficiently compressing access point identifiers |
| 01/22/2015 | WO2015007436A1 Method and apparatus for efficiently reducing number of access points in a radio map using grids |
| 01/22/2015 | US20150024774 Method, Device and System for Determining Topology of a Wireless Communication Network |
| 01/22/2015 | US20150024772 Method and apparatus for determining whether or not a mobile device is indoors |
| 01/22/2015 | US20150023562 Hybrid multi-camera based positioning |
| 01/22/2015 | US20150022400 Method and system for locating and navigating a target |
| 01/22/2015 | US20150022396 Apparatus, system and method for locating a lost instrument or object |
| 01/21/2015 | EP2827570A1 Method of providing location based service and electronic device thereof |