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)
10/2012
10/17/2012EP2510377A2 System and method for tracking objects under occlusion
10/17/2012EP2510376A1 Tdoa based positioning with calculation of correction factors for compensating the clock offsets of unsynchronized network stations
10/17/2012CN102742335A Methods and apparatuses for positioning in a wireless communications system
10/17/2012CN102741701A Method and apparatus for on-device positioning using compressed fingerprint archives
10/17/2012CN102740323A Sensor networks based on wireless devices
10/17/2012CN102736068A Tracking processing method for self-adaptive identification of multi-station asynchronous signal interference
10/17/2012CN102736064A Compression sensor-based positioning method of sound source of hearing aid
10/17/2012CN102736063A Near-field sound source positioning method
10/17/2012CN102736062A Indoor positioning method and system, terminal, indoor combiner and indoor antenna
10/17/2012CN102736061A RFID (Radio Frequency Identification )-based grid positioning system and method
10/17/2012CN102736060A Positioning device, positioning system and positioning method
10/17/2012CN102736059A Wireless sharing device and positioning method thereof
10/17/2012CN102736058A Method for testing communication distance of SRD equipment
10/17/2012CN101950022B Methods and apparatuses for using assistance data relating to satellite position systems
10/17/2012CN101330707B Method and apparatus for dialing and measuring wireless network information
10/16/2012US8290709 System and method for identifying individual loads of chopped forage in storage
10/16/2012US8290644 Method for aircraft landing assistance using GPS and MLS in case of calculated axial approach
10/16/2012US8290437 Locating reference nodes for positioning devices in a wireless network
10/16/2012US8289212 Apparatus for position detection using multiple antennas
10/16/2012US8289159 Wireless localization apparatus and method
10/16/2012US8289153 Dissemination of critical atmospheric conditions within global and regional navigation satellite systems
10/16/2012CA2500296C Procedure for estimating a parameter of a local maxima or minima of a correlation function derived from a received signal
10/15/2012CA2773361A1 Determination of state vector, timing, and navigation quality metrics from reception of ads-b transmissions
10/14/2012CA2774088A1 Method for locating aircraft which is independent of any satellite navigation system
10/11/2012WO2012138182A2 Method and device for differentially measuring position using access point
10/11/2012WO2012137017A2 Location system
10/11/2012WO2012136360A1 Satellite navigation system data receiver and method to be carried out therewith for documenting the state of technical apparatus installed in or on a building
10/10/2012EP2509343A2 Facilitating positioning through wireless messaging
10/10/2012EP2508428A1 Coarse and fine projective optical metrology system
10/10/2012EP2508427A1 Projective optical metrology system for determining attitude and position
10/10/2012EP2507646A1 Message-based location of mobile network nodes
10/10/2012EP2507644A1 Method and apparatus for on-device positioning using compressed fingerprint archives
10/10/2012CN202486310U Sound positioning signal sensor
10/10/2012CN202486309U Signal transducer combining ranging and positioning
10/10/2012CN102725649A Method, apparatus and system for defining positioning configuration in a wireless network
10/10/2012CN102725648A Apparatus and method for determining a correspondence of a position with a reference position
10/10/2012CN102721945A Time difference of arrival filtering method, device and feature data storage method
10/10/2012CN102721944A Distance-constraint-based electromagnetic and ultrasound wave combined positioning system and method for downholes
10/10/2012CN102023289B Electronic device and map display method
10/10/2012CN101887114B Mobile terminal and method for quickly searching positioning satellite
10/10/2012CN101799528B Positioning device and method
10/10/2012CN101662492B Interaction system and method for point-to-point wireless mobile communication
10/10/2012CN101443676B Method and system for restricting the use of position determining devices to defined regions
10/10/2012CN101211281B Fault automatic recovery system and method
10/09/2012US8285896 Data conversion system
10/09/2012US8285484 Method and apparatus for intelligent acquisition of position information
10/09/2012US8285304 Radio communication system and position information providing apparatus
10/09/2012US8285303 Area specifying apparatus, communication system, and area specifying method
10/09/2012US8285247 Locator system
10/04/2012WO2012135388A2 Methods and apparatus for triggering cooperative positioning or learning in a wireless network
10/04/2012WO2012135026A1 Service enhancements using near field communication
10/04/2012WO2012134948A1 Method for determining a location of a mobile unit using a system reference time maintained by the mobile unit
10/04/2012WO2012134655A1 Electronic system and method for personal navigation
10/04/2012WO2012131744A1 Cooperative localisation of radio apparatuses
10/04/2012WO2012131608A1 Advanced vehicle traffic management and control
10/04/2012WO2012130811A1 Location-dependent selection of a radio-based localization method for a mobile terminal
10/04/2012WO2012086946A3 Method and device for measuring position using access points for wireless lan service and method for estimating position coordinates of access points
10/04/2012WO2012081861A3 Techniques for measuring a location of ue
10/04/2012WO2012074309A3 Position measuring method and position measuring apparatus using access points for a wireless lan service
10/04/2012WO2012031255A3 Methods and apparatus for encoding and transmitting mobile device location information
10/04/2012US20120249373 Populating Non-Positional Transmitter Location Databases Using Information about Recognized Positional Transmitters
10/04/2012US20120249372 Methods and apparatus for triggering cooperative positioning or learning in a wireless network
10/04/2012US20120249367 Satellite-based positioning system improvement
10/04/2012DE202012008512U1 System zur Umschaltung des Ortungsverfahrens System for switching the locating process
10/04/2012DE102010060718B4 Erweiterte PLMN-Liste Advanced PLMN list
10/03/2012EP2506032A1 Validity check of vehicle position information
10/03/2012EP2506029A1 Data processing for locating a device
10/03/2012EP2506028A2 Position correction apparatus, method, and storage unit
10/03/2012EP1608991B1 A system and method for multipath mitigation using clustered positioning signals
10/03/2012CN202471958U Quick locating system for sudden disaster accidents
10/03/2012CN202471369U Gas leakage point scanner based on time difference positioning principle
10/03/2012CN102713669A Method and system for object localization
10/03/2012CN102713664A Collaborative location/orientation estimation
10/03/2012CN102713663A Position determination using a wireless signal
10/03/2012CN102713662A Method for providing position information using time period
10/03/2012CN102713660A Method and device for the remote collection of data from aircraft or ship recorders
10/03/2012CN102711244A Collaboration node positioning method based on wireless sensor network
10/03/2012CN102707262A Sound localization system based on microphone array
10/03/2012CN102707261A Microphone array sound source localization system
10/03/2012CN102707260A Sound positioning signal sensor
10/03/2012CN102707259A Signal intensity-based multi-object positioning method in dynamic environment
10/03/2012CN102706356A Method, base station, core network and system of path navigation
10/03/2012CN102044144B Vehicle-mounted communication terminal of taxi and data processing method thereof
10/03/2012CN102033223B Method for positioning sound source by using microphone array
10/03/2012CN101881621B Omnibearing security and real-time navigation system supporting source sharing
10/03/2012CN101650418B Method and system for processing signal
10/03/2012CN101620263B Low hardware overhead method for capturing GPS satellite signal and realization thereof
10/03/2012CN101512375B Geo-locating end-user devices on a communication network
10/03/2012CN101449177B Global navigation satellite system
10/03/2012CN101383626B Mobile device and method for sharing a wireless communication module between operating systems thereof
10/03/2012CN101311745B Method and apparatus providing improved position estimate based on an initial coarse position estimate
10/02/2012US8280398 Positioning system, positioning method, and program thereof
10/02/2012US8280384 System and method for predicting location accuracy of a mobile unit
10/02/2012US8279522 Apparatus for automatically introducing celestial object, terminal device and control system for astronomical telescope
10/02/2012US8279119 Systems and methods for transparency mapping using multipath signals
09/2012
09/27/2012WO2012128779A1 System and method for multiple range estimation location
09/27/2012WO2012128456A2 Method and device for transmitting/receiving positioning reference signal in heterogeneous communication system
09/27/2012WO2012127220A1 Object tracking
09/27/2012WO2012126230A1 Method and device for positioning traffic event information
09/27/2012US20120244880 Position determination with peer-to-peer communication
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