Patents
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)
06/2005
06/30/2005US20050140548 Estimating altitude of a communications device
06/30/2005US20050140547 Method of, and apparatus for, determining position
06/30/2005US20050140544 Wireless handheld portable navigation system and method for visually impaired pedestrians
06/30/2005US20050140543 Method for measuring distance and position using spread spectrum signal, and an equipment using the method
06/30/2005US20050140507 ULID data structure, ULID-based location acquisition method and location-based service system
06/30/2005DE202005005851U1 Help summoning system for use by customer in supermarket involves transmitter activated by pushbutton on trolley producing signal detected by nearby receiver and relayed to position finding computer
06/30/2005DE10355860A1 Mobile telephone communication system has a facility for time and location determination
06/30/2005DE10352738A1 Verfahren zum passiven Bestimmen von Zieldaten A method for passive determination of target data
06/29/2005EP1548972A2 Transmitter device and relay device for performing data transmission control
06/29/2005EP1548457A1 Localisation of mobile radio-terminals
06/29/2005EP1548456A1 Location updating method and apparatus for a cellular subscriber unit comprising a communication receiver and a GPS receiver
06/29/2005EP1548402A1 Position measuring system of working machine
06/29/2005EP1547409A2 Method and system for providing an intelligent switch in a hybrid wired/wireless local area network
06/29/2005EP1547408A1 System and method for hardware acceleration in a hybrid wire/wireless local area network
06/29/2005EP1547318A2 Method and system for location finding in a wireless local area network
06/29/2005EP1547299A1 Method and system for providing multiple encryption in a multi-band multi-protocol hybrid wired/wireless network
06/29/2005EP1547295A2 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network
06/29/2005EP1547196A1 A system and method for the mitigation of multipath and the improvement of signal-to-noise ratios in time division multiple access(tdma) location networks
06/29/2005EP1547049A1 Communicating position information between vehicles
06/29/2005EP1547037A1 System for spatially adjustable excitation of leadless miniature marker
06/29/2005EP1546955A2 Mobile customer relationship management
06/29/2005EP1546754A1 Method and system for determining time in a satellite positioning system
06/29/2005EP1546753A1 Laas navigation system
06/29/2005EP1546752A1 Direction finding cell phones
06/29/2005CN2706772Y Navigation apparatus for no-vehicle global positioning system
06/29/2005CN1633759A Vehicular tracking device
06/29/2005CN1633604A Method and apparatus for providing accurate position estimates in instances of severe dilution of precision
06/29/2005CN1633207A A locating method applied to TD-SCDMA system
06/29/2005CN1633199A Single base station short message mobile locating technique
06/29/2005CN1633147A A method for implementing calling and called party pay intelligent service
06/29/2005CN1633050A System and method for implementing aerial target monitoring based on public mobile communication network
06/29/2005CN1633035A Short message transceiver having wireless locating function
06/29/2005CN1632611A Vehicle mounted GPS and CDMA composite positioning method and terminal
06/29/2005CN1208631C Method and appts. for determining time in satellite positioning system
06/29/2005CN1208630C Bandwidth synthesis for wireless location system
06/28/2005US6912397 GPS microphone for communication system
06/28/2005US6912178 System and method for computing a location of an acoustic source
06/28/2005CA2383448C 3d navigation system using complementary head-mounted and stationary infrared beam detection units
06/23/2005WO2005057973A1 Transmission time difference measurement method and system thereof
06/23/2005WO2005057913A1 Device, system, method and computer software product for displaying additional information in association with the image of an object
06/23/2005WO2004075016A3 Method and apparatus for processing navigation data in position determination
06/23/2005US20050138462 System and method for managing protocol network failures in a cluster system
06/23/2005US20050138439 Remote query of a blade server's physical location
06/23/2005US20050137827 System and method for managing arrangement position and shape of device
06/23/2005US20050137800 Method and apparatus for estimating time delay of GPS receiver in hybrid navigation system
06/23/2005US20050137799 GPS/INS vehicle attitude system
06/23/2005US20050137748 Apparatus and method for detecting position of mobile robot
06/23/2005US20050136948 Method of evaluating a location of a mobile station within a cellular telecommunication network
06/23/2005US20050136944 Sequence-based positioning technique
06/23/2005US20050136912 Security and tracking system
06/23/2005US20050136845 Method and apparatus for location determination using mini-beacons
06/23/2005US20050135319 Method and apparatus for locating a remote unit
06/23/2005US20050135292 Self-evolving proximity sensor inclusion-exclusion zones
06/23/2005US20050135287 Systems and methods for distributed processing of location information associated with emergency 911 wireless transmissions
06/23/2005US20050134503 Method and system for a data interface for aiding a satellite positioning system receiver
06/23/2005US20050134499 Systems and methods for characterizing the coverage of ad hoc sensor networks
06/23/2005US20050134456 Method and apparatus for determining the location of a unit using neighbor lists
06/23/2005DE10352774A1 Ortungsanordnung, insbesondere Losboxen-Lokalisierungssystem, Kennzeicheneinheit und Verfahren zur Ortsbestimmung Locating arrangement, in particular batch boxes localization system identification unit and method for determining the location
06/22/2005EP1545145A1 A method of evaluating a location of a mobile station within a cellular telecommunication network
06/22/2005EP1544830A1 A method and an apparatus for tracking objects
06/22/2005EP1544637A2 Speed trap detection and warning system
06/22/2005EP1544636A1 Determination device by filtering of integrity data in a differential positioning system, for a mobile terminal
06/22/2005EP1543640A1 Method and system for network management in a hybrid wired/wireless network
06/22/2005EP1543434A1 System for transfer of authentication during access device handover
06/22/2005EP1543433A1 A wireless access point in a hybrid wire/wireless network
06/22/2005CN1631047A Dynamic creation, selection, and scheduling of radio frequency communications
06/22/2005CN1630823A Provision of location information
06/22/2005CN1630423A Method of evaluating a location of a mobile station within a cellular telecommunication network
06/22/2005CN1629654A Cellular radio location system
06/22/2005CN1629653A Wireless position determination method, wireless communication system and program
06/22/2005CN1629652A System and method for supplying time from networking time server to SPS receiver
06/21/2005US6909902 Radio base station equipment and mobile station equipment determining location of mobile station by associating with another radio base station or mobile station in a mobile communication system
06/21/2005US6909361 Wireless communication system
06/21/2005US6908061 Airship system
06/21/2005CA2392815C Location position system for relay assisted tracking
06/16/2005WO2005055494A2 Method and apparatus for calculating a position estimate of a mobile station using network information
06/16/2005WO2005054893A2 Method and apparatus for processing of satellite signals without time of day information
06/16/2005WO2005043939A3 Peak picking in location systems
06/16/2005WO2005040849A3 Method and apparatus for distributing information in an assisted-sps system
06/16/2005US20050131639 Methods, systems, and media for providing a location-based service
06/16/2005US20050131636 Device for a mobile terminal for determining position by filtering integrity data from an augmentation device
06/16/2005US20050131635 Error estimate concerning a target device's location operable to move in a wireless environment
06/16/2005US20050130677 Mobile device and method for determining location of mobile device
06/16/2005US20050130672 Method and system for determining mobile station position
06/16/2005US20050130671 Mobile device and geographic information system background and summary of the related art
06/16/2005US20050130670 Systems and methods for distributed processing of location information associated with emergency 911 wireless transmissions
06/16/2005US20050130669 Positioning system using radio signal sent from node
06/16/2005US20050130667 Specialised mobile terminal
06/16/2005US20050129139 Tag tracking
06/16/2005US20050128216 Connection device capable of mixing an rgb graphics signal and a yuv video signal and related method
06/16/2005US20050128202 Graphics card for smoothing the playing of video
06/16/2005US20050128142 Base station and mobile terminal for location detection, and location detecting method
06/16/2005US20050128140 Vehicle locating system using GPS
06/16/2005US20050128139 Probabilistic model for a positioning technique
06/16/2005US20050128129 Ground operations and imminent landing runway selection
06/16/2005US20050127565 In-Mould labelling
06/16/2005DE10350746A1 Method for localizing position of object e.g. for domestic robots, uses signal propagation time differences to determine position of object
06/16/2005CA2546875A1 Method and apparatus for calculating a position estimate of a mobile station using network information
06/15/2005EP1542492A1 Mobile device and method for determining location of a mobile device
06/15/2005EP1542032A1 Method and apparatus for detection and localisation of correlated or not correlated noise sources