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 5 - Position-fixing by co-ordinating two or more direction or position-line determinations; Position-fixing by co-ordinating two or more distance determinations
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)
05/2012
05/30/2012EP1071966B1 Matched Filter
05/30/2012CN202256662U Wireless positioning system of mine device, wireless positioning coal mining system, and hydraulic support spraying dust-settling control system
05/30/2012CN202256661U Accurate positioning system of mine equipment, accurately-positioned coal mining system and spraying dust-settling control system for hydraulic bracket
05/30/2012CN202243336U Navigation automobile key
05/30/2012CN1980328B Information processing device, power supply control method
05/30/2012CN1932552B System and procedure for determining the instantaneous speed of an object
05/30/2012CN102483453A 用于在多种无线电接入技术中定位的辅助数据 Is used in a variety of radio access technologies positioning assistance data
05/30/2012CN102478655A 超声波测距方法、测距系统及具有其的摄像组件 Ultrasonic Ranging methods ranging system and has its camera module
05/30/2012CN101887440B Hot spot analytic system and method
05/30/2012CN101865969B Method for on-line monitoring and positioning of partial discharge of gas insulation combined electrical apparatus
05/30/2012CN101776744B Wireless radio frequency identification system
05/30/2012CN101610567B Dynamic group scheduling method based on wireless sensor network
05/30/2012CN101592723B GPS receiver and method for positioning same
05/30/2012CN101577051B Automobile honking monitoring method and system
05/30/2012CN101554878B System for realizing remote monitoring of integrity of train and method
05/30/2012CN101449178B Support to relative positioning
05/30/2012CN101424535B Vehicle positioning method and device
05/30/2012CN101383692B Communication system and its device
05/30/2012CN101299886B Position determination system that uses a cellular communication system
05/30/2012CN101268381B A method of determining a GPS position and a gps receiver for the same
05/30/2012CN101150352B A location receiver for mixed satellite mode
05/30/2012CN101109811B Position information detection system and position information detection method
05/29/2012US8190730 Location system and methods
05/29/2012US8188919 Globally-convergent geo-location algorithm
05/29/2012US8188916 Position/time detecting apparatus and timepiece including the apparatus
05/29/2012US8188913 Method for a global satellite navigation system
05/24/2012WO2012067330A1 Method and system for obtaining location information
05/24/2012WO2012067328A1 Positioning method and apparatus in wireless communication system
05/24/2012WO2012066387A1 Handling complex signal parameters
05/24/2012WO2011153291A3 Systems and methods for indoor positioning
05/24/2012US20120127979 System and method for hardware acceleration in a hybrid wired/wireless local area network
05/24/2012DE202008018114U9 Zustandsvektorschätzung unter Verwendung einer aus einer Karte abgeleiteten Einschränkung State vector estimation using a derived from a map restriction
05/24/2012DE102011086385A1 Globale-Navigationssatelliten-Antennensysteme und Verfahren Global navigation satellite antenna systems and procedures
05/24/2012DE102011055479A1 System for enabling usage of wireless detectors in medical system i.e. X-ray diagnostic system, for determining position of digital cassette, has control unit to determine position of wireless detector based on information of detector
05/24/2012CA2818115A1 Positioning method and apparatus in wireless communication system
05/23/2012EP2455775A1 Three-dimensional position calibration of audio sensors and actuators on a distributed computing platform
05/23/2012EP2454916A2 Device and method of estimating location of terminal using sequences transmitted from base stations
05/23/2012EP2454609A1 Wireless tracking and monitoring electronic seal
05/23/2012EP2454604A1 Method for calibrating a propagation-time-based localization system
05/23/2012EP2279426B1 Method for vector phase tracking a plurality of global positioning satellite carrier signals
05/23/2012EP1311874B1 Laser ultrasonic testing system and location mechanism therefor
05/23/2012CN102474842A Enhanced positioning assistance data for reduced signaling
05/23/2012CN102472951A 电子装置、相机、相机系统、位置测量操作控制程序和位置测量操作控制方法 Electronic devices, cameras, camera system, the position measuring operation control programs and the operation control method for position measurement
05/23/2012CN102472812A Positional information transmitter, communication terminal, and positioning system
05/23/2012CN102472811A 对天线波束打水印以用于位置确定 Of the antenna beam for use in playing the watermark position determination
05/23/2012CN102472810A Method for calibrating a propagation-time-based localization system
05/23/2012CN102472809A Apparatus and method for positioning a wireless user equipment
05/23/2012CN102472808A Positioning in the presence of passive distributed elements
05/23/2012CN102466793A 一种电子标签精确定位方法 An electronic tag precise positioning method
05/23/2012CN102466792A 使用无线通信检测附近车辆的系统和方法 The use of wireless communications systems and methods to detect nearby vehicles
05/23/2012CN102466791A 用于医疗系统中无线检测器的系统和方法 Wireless system and a method for a medical system for the detector
05/23/2012CN102004238B Self-calibrating shooter estimation
05/23/2012CN101872010B Big Dipper/GPS (Global Position System) signal power divider and manufacture method thereof and dual-system radio frequency receiving module
05/23/2012CN101834599B Synchronizing unit and method for synchronizing distributed wave recording devices
05/23/2012CN101799533B Boiler pressure-bearing pipe leakage positioning method for planar four-element array power station
05/23/2012CN101782393B Portable navigation device with television function and operating method and processing module thereof
05/23/2012CN101767570B Vehicle monitoring system
05/23/2012CN101754247B Mine positioning system based on multiple linear regression and positioning method thereof
05/23/2012CN101726723B Method for preprocessing observed quantity of global positioning system receiver
05/23/2012CN101685164B Subaqueous multi-cable positioning system and method thereof.
05/23/2012CN101600085B Management method of mobile digital television
05/23/2012CN101592724B Wireless positioning method, device and system
05/23/2012CN101568850B Portable, iterative geolocation of RF emitters
05/23/2012CN101561493B Double flying robot-based method and double flying robot-based system for positioning active target
05/23/2012CN101561485B Method for capturing weak navigation signals by utilizing wavelet de-noising
05/23/2012CN101536596B Method and device for determination of the position of a terminal in a mobile communication network
05/23/2012CN101325802B Terminal locating method and system
05/23/2012CN101156080B A system and method for monitoring and surveying movement of the terrain, large infrastructures and buildings using GPS signals
05/23/2012CN101074991B Method and system for processing geographic position information and middleware in geographic information system
05/23/2012CN101017200B Position calculating apparatus
05/22/2012US8185129 System and method of passive and active scanning of WLAN-enabled access points to estimate position of a WLAN positioning device
05/22/2012US8185100 Communication system
05/22/2012US8184563 Selecting a position fix to determine the location of a wireless communication device
05/22/2012US8184504 System and method for positioning
05/22/2012US8184170 Imaging apparatus, information processing apparatus and method, and computer program therefor
05/22/2012US8184046 Time reference system
05/22/2012CA2498836C Method and devices for utilizing data in data formats that cannot be directly processed
05/22/2012CA2479669C Automatic sequential tuning of narrowband receivers of a wireless locat ion system for voice/traffic channel tracking
05/18/2012WO2012064860A1 Beacon-based geofencing
05/18/2012WO2012062862A1 System for determining and/or monitoring the orientation of objects
05/18/2012WO2012062747A1 Device for measuring and marking space points along horizontally running contour lines
05/18/2012CA2817240A1 Device for measuring and marking space points along horizontally running contour lines
05/17/2012US20120122480 Apparatus and Method for Determining Location and Tracking Coordinates of a Tracking Device
05/17/2012US20120119905 Apparatus and method for determining location and tracking coordinates of a tracking device
05/16/2012EP2453205A1 Construction and measuring device for measuring and marking points along contour lines running horizontally across a surface
05/16/2012EP2452530A1 Positioning with several operators
05/16/2012EP2452203A1 A system and a method for employing electronic devices to locate survivors in the event of catastrophic structure collapse
05/16/2012EP2203717B1 A method of processing positioning data
05/16/2012EP2069817B1 A method and system for all-in-view coherent gps signal prn codes acquisition and navigation solution determination
05/16/2012DE102010060526A1 System zur Lagebestimmung und/oder -kontrolle von Gegenständen Attitude determination system and / or control of goods
05/16/2012DE102010051213A1 Measurement device for determining distance of e.g. defective high voltage insulator in high-voltage transmission line at electricity pylon, has unit for determining distance of location of interference source from measurement device
05/16/2012CN102461123A Method and device for the communication with another vehicle or with an infrastructure device
05/16/2012CN102461122A Car2x communication with reduced data volume
05/16/2012CN102460536A Movable object proximity warning system
05/16/2012CN102460205A Position determining system
05/16/2012CN102460204A On demand positioning
05/16/2012CN102460203A Mobile-based positioning with non-conforming use of assistance data
05/16/2012CN102460202A 基于包括多个天线的无线通信装置的定位系统和方法 Includes a plurality of antennas based on a wireless communication device and method for positioning system
05/16/2012CN102460201A 用于根据卫星信令确定设备或用户的定位的方法和设备 Signaling for satellite location determining device or user in accordance with a method and apparatus
05/16/2012CN102457339A 一种无线电发射设备监测系统及方法 A radio transmitting equipment monitoring system and method
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