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)
11/2005
11/16/2005CN1696734A Determination of time-difference of arrival and angle of arrival
11/16/2005CN1696731A Calibration for wireless location system
11/16/2005CN1696730A Calibration for wireless location system
11/16/2005CN1227841C Radio communication terminal and position measuring system
11/16/2005CN1227538C System and method for liming transmitting information based on geographic location on communication network
11/16/2005CN1227537C Improved use of global positioning system in locating a radio transmitter
11/15/2005US6965876 Methods and devices utilizing a tracking system
11/15/2005US6965541 Gun shot digital imaging system
11/10/2005WO2005107309A1 Improved method of locating a cellular terminal
11/10/2005WO2005107094A1 Location determination and location tracking in wireless networks
11/10/2005WO2005106753A2 Method and system for providing travel services
11/10/2005WO2005106523A1 Methods and apparatuses for beacon assisted position determination systems
11/10/2005WO2005050245A3 Method and apparatus for creating and using a base station almanac for position determination
11/10/2005WO2004104768A3 Method and system for utilizing multiple sensors for monitoring container security, contents and condition
11/10/2005US20050251148 Method and device for determining the position of a knee-joint endoprosthesis
11/10/2005US20050250496 Communications methods and apparatus for use therein
11/10/2005US20050250440 Systems and methods for monitoring and tracking
11/10/2005US20050249360 Systems and methods for microphone localization
11/10/2005US20050249178 Code transmission over timeslots and antennas
11/10/2005US20050247775 Methods and apparatus of meshing and hierarchy establishment for tracking devices
11/10/2005DE10352738B4 Verfahren zum passiven Bestimmen von Zieldaten A method for passive determination of target data
11/10/2005DE102005017484A1 Adress-Datenbank und Adress-Auffindungssystem unter Verwendung dieser Address database address and retrieval system using these
11/09/2005EP1592982A2 System and method for identifying and locating an acoustic event
11/09/2005EP1592981A2 Method and apparatus for processing navigation data in position determination
11/09/2005EP1592979A2 Portable detachable self-contained tracking unit for two-way satellite communication with a central server
11/09/2005EP1592946A1 Integrated gps-inertial system
11/09/2005EP1405108A4 Individualized, location specific weather forecasting system
11/09/2005EP1250796B1 Method for providing and processing locality information in switched networks
11/09/2005EP1210619B1 Apparatus and method for determining the angular orientation of an object
11/09/2005CN1695309A System and method for frequency management in a communications device having a positioning feature
11/09/2005CN1695070A Validation of beacon signals
11/09/2005CN1695068A Determination of the position of a pulse peak
11/09/2005CN1694567A Method for positioning mobile terminal by single base station
11/08/2005US6963749 Radio communication terminal unit and method of transmitting location information
11/08/2005US6963748 Mobile device locator adapter system for location based services
11/08/2005US6963304 Method and apparatus for providing an integrated communications, navigation and surveillance satellite system
11/08/2005US6963301 System and method for near-field electromagnetic ranging
11/08/2005US6963289 Wireless local area network (WLAN) channel radio-frequency identification (RFID) tag system and method therefor
11/08/2005CA2329686C Position finder, measuring apparatus with position finder, and measuring system
11/03/2005WO2005103755A1 Contactless reader/writer
11/03/2005WO2005103754A1 Method, system and module for locating a telecommunications terminal
11/03/2005WO2005072362A3 A communication system, a communication terminal and a method of determining a location estimate therefor
11/03/2005WO2004077813A3 Location and data transmission using television transmitters
11/03/2005US20050246334 Location determination and location tracking in wireless networks
11/03/2005US20050246097 G.P.S. management system
11/03/2005US20050246094 Smart space RFID system and method
11/03/2005US20050246092 Wireless mobile asset tracking vehicle
11/03/2005US20050242991 Method and apparatus for improved position, velocity, orientation or angular rate sensor
11/03/2005US20050242989 Simple device and method to return a user to a location
11/03/2005US20050242860 FFT-based multichannel video receiver
11/03/2005DE102005010782A1 Verfahren und Vorrichtung zum Verarbeiten von GPS-Signalen und GPS-Empfänger Method and apparatus for processing of GPS signals and a GPS receiver
11/02/2005EP1590984A2 Location estimation of wireless terminals through pattern matching of signal-strength differentials
11/02/2005EP1590681A1 Method and device for determining the position of a vehicle
11/02/2005EP1590680A2 Attitude determination system and method
11/02/2005EP1590629A1 A navigation method and apparatus
11/02/2005EP1425868B1 Radio station and radio system with modeling of multipath propagation
11/02/2005CN1691826A Positioning apparatus and method of a mobile terminal
11/02/2005CN1690726A Bit down-scaling apparatus and method, GPS synchronization acquisition method, and GPS receiver
11/02/2005CN1225920C Positioning system, positioning server, base station and terminal position estimating method
11/01/2005US6961659 Method and system of remote position reporting device
11/01/2005US6961367 Forward link repeater frequency watermarking scheme
11/01/2005US6961096 Apparatus for and method of converting location information, and computer program product that is used therefor
11/01/2005US6961020 Position location using broadcast analog television signals
11/01/2005US6961018 Method and apparatus for satellite-based relative positioning of moving platforms
11/01/2005CA2310832C Method and device for detecting and making signal shapes coincidental, said shapes being convertible into monotone and constant trajectories in a section by section manner
10/2005
10/27/2005WO2005101050A1 Portable device and method employing beam selection to obtain satellite network positioning signals
10/27/2005US20050240346 Information transmission device
10/27/2005US20050239480 Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network
10/27/2005US20050239478 Terminal location
10/27/2005US20050237953 Distance/ranging determination using relative phase data
10/27/2005US20050237186 Highly portable system for acoustic event detection
10/27/2005DE102004058239A1 Bildwandler Image converter
10/27/2005DE102004016268A1 Low-Frequency Active Sonar system uses phase controlled twin sonar arrays towed behind ship for detecting echo returns from seabed and horizontal distance between arrays is monitored
10/27/2005DE102004016041A1 Position location of an object such as a child or a patient within a building or outside using GPS signals
10/27/2005DE10111967B4 System für die Detektion des Ortes einer Mobilstation System for the detection of the location of a mobile station
10/26/2005EP1589350A1 Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network
10/26/2005EP1588310A1 Security and tracking system
10/26/2005EP1588184A1 System and method for providing subject location information
10/26/2005CN2736784Y Farm machinery navigation indication system
10/26/2005CN2736783Y Ship position indicator
10/26/2005CN1689349A Location based method and system for wireless mobile unit communication
10/26/2005CN1689345A Wireless communication method and system with controlled WTRU peer-to-peer communications
10/26/2005CN1689253A System and method for highly accurate real time tracking and location in three dimensions
10/26/2005CN1688895A Near field electromagnetic positioning system and method
10/26/2005CN1688893A Position computation in a positioning system using synchronization time bias
10/26/2005CN1688892A Apparatus and method of position determination of a first mobile device using information from a second mobile device
10/26/2005CN1688258A Device for treating parts of a human or animal body
10/26/2005CN1225140C Portable terminal and position information switching system
10/26/2005CN1224846C Satellite positioning system augmentation with wireless communication signals
10/26/2005CN1224824C Self-calibrating, multi-camera machine vision measuring system
10/25/2005US6959253 Self-calibrating, multi-camera machine vision measuring system
10/25/2005US6959189 Systems and methods for determining signal coverage
10/25/2005US6958726 Method and apparatus for adjusting acquisition assistance data received by a mobile receiver from a server
10/25/2005US6958692 Personal organizer equipment
10/25/2005CA2316170C Communications localization system
10/25/2005CA2267596C Device and method in a cellular mobile telephone system
10/20/2005WO2005098476A1 Method and apparatus for position estimation using reflected light sources
10/20/2005WO2005098475A1 Sensing device and method for measuring position and orientation relative to multiple light sources
10/20/2005WO2005098469A1 Staccato pulse edge correlation
10/20/2005WO2005098468A1 Position guarantee server, position guarantee system, and position guarantee method
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