| 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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| 03/05/2015 | WO2015031208A1 Systems and methods for pseudo-random coding |
| 03/05/2015 | US20150063071 Gps assisted torpedo recovery system |
| 03/05/2015 | DE102013217718A1 Ladestation zur induktiven Energieübertragung und Verfahren zum Positionieren einer induktiven Energieübertragungsvorrichtung Charging station for inductive power transmission and method for positioning an inductive energy transmission device |
| 03/05/2015 | DE102013005428B4 System, umfassend einen Transponder und ein relativ zum Transponder bewegbares Mobilteil System comprising a transponder and a transponder movable relative to the handset |
| 03/03/2015 | US8972103 Method of building and using local map of vehicle drive path |
| 03/03/2015 | US8971923 Methods of and systems for measuring beacon stability of wireless access points |
| 03/03/2015 | US8971915 Systems for and methods of determining likelihood of mobility of reference points in a positioning system |
| 03/03/2015 | US8970432 Femtocell calibration for timing based locating systems |
| 02/26/2015 | WO2015027118A1 Utilizing a reference signal for indoor positioning |
| 02/25/2015 | EP2840411A2 Real-time fault detection in an instrument landing system |
| 02/24/2015 | US8965641 Positioning system using radio frequency signals |
| 02/24/2015 | US8963775 Tracking radio signal sources |
| 02/23/2015 | CA2855668A1 Method and radio beacon for localising an on-board unit |
| 02/19/2015 | WO2015021528A1 Hand hygiene compliance |
| 02/12/2015 | US20150042516 Method, device and system for positioning terminal |
| 02/11/2015 | CN204154894U 基于多种天线的室内场所定位系统及其定位信标设备 Based on a variety of indoor places antenna positioning systems and positioning beacon device |
| 02/11/2015 | CN104345295A 用于触发无线网络中的协作式定位或学习的方法和装置 Method and apparatus for triggering a wireless network location or collaborative learning |
| 02/11/2015 | CN102257861B 网络中的同步指示 Network synchronization instruction |
| 02/11/2015 | CN101952736B 对收到sps信号的多径检测 Sps signal receiving multipath detection |
| 02/10/2015 | US8954269 Host based satellite positioning systems |
| 02/05/2015 | WO2015017797A1 Method and system for using a supervisory device with a mobile device |
| 02/05/2015 | WO2015017120A1 Detection of multipath and transmit level adaptation thereto for ultrasonic locationing |
| 02/05/2015 | WO2015015047A1 Distance estimation |
| 02/05/2015 | US20150038198 Information processing apparatus, information processing method, and program |
| 02/05/2015 | DE10393391B4 Selbstjustierung eines Frequenz-Offsets in einem GPS-Empfänger Self-adjustment of a frequency offset in a GPS receiver |
| 02/04/2015 | EP2831614A1 Localization, synchronization and navigation using passive sensor networks |
| 02/04/2015 | CN103217683B 基于多频漏泄通讯技术的巷道内运动物体位移定位系统的定位方法 Within a multi-frequency communication technology leakage roadway displacement of moving objects positioning system based positioning methods |
| 02/04/2015 | CN102918209B 挖掘测量装置及其使用方法 Excavation measuring device and method of use |
| 02/03/2015 | US8948392 Method of providing an authenticable time-and-location indication |
| 02/03/2015 | US8947300 Control and features for satellite positioning system receivers |
| 01/29/2015 | WO2015012934A2 Apparatus for verified antispoofing navigation |
| 01/28/2015 | CN204129212U 用于服务场所的超宽带定位系统 Ultra-wideband positioning system for service establishments |
| 01/28/2015 | CN104316900A 空中无线电监测智能机器人 Airborne radio monitoring intelligent robots |
| 01/28/2015 | CN104316899A 一种空中无线电监测智能机器人 An airborne radio monitoring intelligent robots |
| 01/28/2015 | CN103176163B 基于相位模型的舰船线谱噪声源位置识别方法 Based on the phase of the model ship line spectrum noise source location identification method |
| 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 | US8941485 System and method of obtaining and using a vehicle identifier for providing information to an end user |
| 01/22/2015 | WO2015008044A1 Target location designation apparatus |
| 01/22/2015 | WO2015007189A1 Systems and methods for indoor navigation control by led lighting devices |
| 01/21/2015 | CN204116596U 消防战斗员定位搜救系统 Fire fighters and rescue Positioning System |
| 01/21/2015 | CN204116595U 一种纽扣式信标设备 One kind of button-type beacon device |
| 01/21/2015 | CN1904632B 机动车、人员和物体智能定位监控管理系统 Motor vehicles, persons and objects intelligent positioning monitoring and management system |
| 01/21/2015 | CN102405418B 网络自主无线定位系统 Autonomous wireless location system |
| 01/20/2015 | US8938356 Tactical flight data validating systems and methods for a multi-channel topological architecture |
| 01/20/2015 | US8937541 Anti-theft device for a musical instrument |
| 01/15/2015 | US20150015442 System and method to find lost objects |
| 01/15/2015 | US20150015441 Methods for providing positioning service for a wireless device in an wireless network and related wireless devices |
| 01/14/2015 | CN102047136B 利用卫星系统的因特网热点定位 Internet hotspot positioning satellite system |
| 01/13/2015 | US8935093 GNSS performance enhancement using accelerometer-only data |
| 01/08/2015 | WO2015001552A1 Mitigation of multipath distortions for tdoa-based geolocation |
| 01/08/2015 | WO2015001444A1 Distance or position determination |
| 01/07/2015 | EP2820812A1 Generating a search set of television white space channels based on location information |
| 01/07/2015 | CN104267439A 一种无监督人体检测与定位的方法 No one method of detection and localization of human supervision |
| 01/07/2015 | CN103278800B 一种移动体的姿态定位系统 Attitude positioning system of a mobile body |
| 01/06/2015 | US8930137 Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris |
| 01/06/2015 | US8929915 Providing information to a computing device based on known location and user information |
| 01/06/2015 | US8929192 Method, apparatus, and computer program product for short-range communication based direction finding |
| 01/06/2015 | US8929176 Building a three-dimensional model of an underwater structure |
| 01/06/2015 | US8928459 Precision location methods and systems |
| 01/06/2015 | CA2687322C System and method for decoding automatic identification system signals |
| 01/01/2015 | US20150006073 Methods and systems for determining the location of an electronic device using multi-tone frequency signals |
| 01/01/2015 | US20150003208 Method for instrumenting a container intended to be set moving in particular in order to mix an assortment of materials |
| 01/01/2015 | US20150003198 Interpolating seismic data |
| 01/01/2015 | US20150002337 Frequency channel diversity for real-time locating systems, methods, and computer program products |
| 12/31/2014 | CN104254734A 带有多面光学元件的多光斑激光探针 Multi-spot laser probe with multi-surface optical elements |
| 12/31/2014 | CN103197278B 一种基于多普勒频移变化率的舰船线谱噪声源定位方法 A Doppler shift rate of change of ship line spectrum noise source localization method based on |
| 12/31/2014 | CN103149550B 一种自适应的自组织、多模式定位方法 An adaptive self-organization, multi-mode positioning method |
| 12/30/2014 | US8922430 Optimization of variable coherence integration for the location of weak signals |
| 12/30/2014 | US8922386 Marine lighting apparatus and methods |
| 12/25/2014 | US20140375496 Apparatus, system and method of time preservation |
| 12/25/2014 | US20140374616 Imaging Antenna and Related Techniques |
| 12/24/2014 | CN104247369A 用于使设备标识符变模糊的方法和设备 Device identifier used to blur the method and apparatus |
| 12/24/2014 | CN104246529A 使用短距离无线广播来定位无线标识发射机 Using short-range wireless radio transmitters to locate wireless identification |
| 12/24/2014 | CN104244131A 一种室内语音导航的方法和蓝牙耳机 An in-home voice navigation methods and Bluetooth headsets |
| 12/24/2014 | CN104237867A 引信接收机的有效多普勒带宽的确定方法和装置 Method and apparatus for determining the effective bandwidth of the fuze Doppler receiver |
| 12/24/2014 | CN102393527B 一种用于接收信号的方法和装置 A method and apparatus for receiving a signal |
| 12/23/2014 | US8917187 Multi-function flare device for populated areas |
| 12/23/2014 | US8917175 Method and tracking device for tracking movement in a marine environment with tactical adjustments to an emergency response |
| 12/23/2014 | US8915626 Laser beam transmitter lighthouse |
| 12/18/2014 | US20140370917 Locator beacon and radar application for mobile device |
| 12/18/2014 | US20140368387 Method and system for simultaneous receiver calibration and object localisation for multilateration |
| 12/17/2014 | CN104220897A 使用多个智能电话估算目标的位置的方法及系统 Using a plurality of smart phones estimated position of the target method and system |
| 12/17/2014 | CN104220895A 使用用于室内位置的空间和时间相干性的同时局部化和地图绘制 The use of space and time for indoor locations coherence while localized and mapping |
| 12/17/2014 | CN103163501B 一种红外多机坐标定位与通信的实现方法 Implementation of infrared multi-machine coordinate positioning and communication |
| 12/16/2014 | US8914234 Calibrating a tightly-coupled GNSS/MU integration filter |
| 12/16/2014 | US8914231 Mobile-side terminal apparatus, position transmission method and computer program |
| 12/16/2014 | US8914040 Method and arrangement in a telecommunication system |
| 12/16/2014 | US8913124 Lock-in imaging system for detecting disturbances in fluid |
| 12/16/2014 | US8911128 Light projection unit and light projection device |
| 12/11/2014 | US20140362668 Indicating Locations |
| 12/11/2014 | US20140361928 Method, apparatus, and computer program product improving real time location systems with multiple location technologies |
| 12/10/2014 | CN204014075U 应用于隧道施工现场的定位系统 Used in the tunnel construction site positioning systems |
| 12/10/2014 | CN204009060U 一种超声波定位装置 An ultrasonic positioning device |
| 12/10/2014 | CN104205960A 收集定位参考数据 Positioning collect reference data |
| 12/10/2014 | CN104198984A 一种基于路灯辅助定位的城市车载导航定位方法 An urban street-assisted positioning methods based Vehicle Navigation |
| 12/10/2014 | CN102933980B 提供可认证的时间和位置指示的方法 The method can provide authentication of the time and position indication |
| 12/10/2014 | CN102027385B 多模式定位方法和系统 Method and system for multi-mode location |
| 12/09/2014 | US8910246 Contextual-based virtual data boundaries |
| 12/09/2014 | US8909252 Positioning with wireless local area networks and WLAN-aided global positioning systems |