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) |
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05/26/2004 | EP1421332A2 Attitude measurement using a single gps receiver with two closely-spaced antennas |
05/26/2004 | EP1341451B1 Method and device for determining the mechanical axis of a femur |
05/26/2004 | EP1053916B1 Gas generator for multi-stage air bag and air bag device |
05/26/2004 | EP0835584B1 A system for enhancing the television presentation of an object at a sporting event |
05/26/2004 | CN1500357A Method and system for validating mobile station location fix |
05/26/2004 | CN1500349A Robust data transmission using broadcast digital television signals |
05/26/2004 | CN1500323A Wireless clock synchronization |
05/26/2004 | CN1500214A Method of despreading GPS signals |
05/26/2004 | CN1499882A Portable telephone, positioning selection method and program |
05/26/2004 | CN1499877A Method for eveluating position |
05/26/2004 | CN1499876A Method for obtaining mean and variance of timedelay error for non visibility paths |
05/26/2004 | CN1499874A Method for estimating position |
05/26/2004 | CN1499763A Method and equipment for reaching synchronization to base station |
05/26/2004 | CN1499174A Navascope |
05/26/2004 | CN1151382C Impulse radar with swept range gate |
05/26/2004 | CA2455829A1 Method and apparatus for a satellite positioning-based metering system for use in transport-related applications |
05/25/2004 | US6741948 Method and apparatus for fixing a location |
05/25/2004 | US6741935 Method and system for providing wide area augmentation system (WAAS) like corrections using a server and processor on the internet |
05/25/2004 | US6741927 User-definable communications methods and systems |
05/25/2004 | US6741863 Method and apparatus for locating a wireless mobile unit |
05/25/2004 | US6741842 System and method for frequency management in a communication device having a positioning device |
05/25/2004 | US6741209 Positioning system |
05/25/2004 | US6741203 Adaptive radar thresholds system and method |
05/25/2004 | US6741161 System and method for providing useful information for a moving object |
05/25/2004 | CA2240628C Position location system and method |
05/25/2004 | CA2231392C Differential ground station repeater |
05/21/2004 | WO2004042972A2 A method of coupling user equipment information specific to a multicast/broadcast service with a mulitcast/broadcast service context of a controlling network entity |
05/21/2004 | WO2004042517A2 Personal golfing assistant and method and system for graphically displaying golf related information and for collection, processing and distribution of golf related data |
05/21/2004 | WO2004042418A1 System and method for monitoring position of an airplane from a land base |
05/21/2004 | WO2004042417A1 Apparatus for improved integrity of wide area differential satellite navigation systems |
05/21/2004 | WO2004042416A1 Multi-function device with positioning system and shared processor |
05/21/2004 | WO2004041611A1 Vehicle dynamic control with image sensor system |
05/21/2004 | WO2004041097A1 Method and device for determining the position of a knee-joint endoprosthesis |
05/21/2004 | WO2004017087A3 System and method for near-field electromagnetic ranging |
05/20/2004 | US20040098193 Navigation apparatus |
05/20/2004 | US20040097241 Radio location system measurement unit |
05/20/2004 | US20040097190 Mobile unit position determination using RF signal repeater |
05/20/2004 | US20040095276 Location measurement process for radio-frequency badges employing path constraints |
05/19/2004 | EP1420379A1 Triggerable remote controller |
05/19/2004 | EP1420264A1 Method and device for calibrating a measurement system |
05/19/2004 | EP1218770B1 Positioning satellite system for measuring position of signal source |
05/19/2004 | EP1159634B1 Device for measuring the movements of a moving object especially in a hostile environment |
05/19/2004 | EP1149305B1 Radio frequency identification device |
05/19/2004 | EP0985276A4 Gps tv set top box with regional restrictions |
05/19/2004 | DE10251949A1 Driving dynamics regulation method in motor vehicle, involves image sensor system generating image information from vehicle's surroundings using stereo camera |
05/19/2004 | DE10250937A1 Improving position-location in radio communications networks, measures propagation time differences to determine maximum value in zone of hyperbolic location curve overlap |
05/19/2004 | CN1498458A System and method of estimation of time of arrival |
05/19/2004 | CN1498337A Method for detecting position of object |
05/19/2004 | CN1497241A 传感器单元 The sensor unit |
05/18/2004 | US6738712 Electronic location system |
05/18/2004 | US6738438 Parameter estimator with dynamically variable search window size and/or placement |
05/18/2004 | US6738014 Monitoring center and service system of air conditioner |
05/18/2004 | US6738013 Generic satellite positioning system receivers with selective inputs and outputs |
05/18/2004 | US6736316 Inventory control and indentification method |
05/13/2004 | WO2004040329A2 System and method for estimating clock acceleration and location determination |
05/13/2004 | WO2004040327A1 System for locaton and operation management of mobile vehicle using phase difference of arrival |
05/13/2004 | WO2004017646A3 Wireless area network device positioning |
05/13/2004 | WO2003058986A3 Creating and using base station almanac information in a wireless communication system having a position location capability |
05/13/2004 | WO2002017567A9 Wireless communications system with location-dependent services |
05/13/2004 | US20040092270 Portable telephone, positioning selecting method therefor and program thereof |
05/13/2004 | US20040092251 Pickup and delivery of data files |
05/13/2004 | US20040090363 Ocean surface current mapping with bistatic HF radar |
05/13/2004 | US20040090349 Map display terminal and map display method |
05/13/2004 | US20040090226 Method and apparatus for electromagnetic position and orientation tracking with distortion compensation employing a modulated signal |
05/13/2004 | DE10309673A1 Verfahren zur wechselseitigen Entfernungsbestimmung Process for reciprocal distance determination |
05/13/2004 | DE10252934A1 Verfahren zur kontinuierlichen Echtzeitverfolgung der Position von wenigstens einem mobilen Objekt sowie zugehörigen Sendern und Empfängern Process for the continuous real time tracking of the position of at least one mobile object and associated transmitters and receivers |
05/12/2004 | EP1418440A1 GPS receiver and method for processing GPS signals |
05/12/2004 | EP1418439A1 Portable telephone, positioning selecting method therefor and program thereof |
05/12/2004 | EP1417850A1 Monitoring of call information in a wireless location system |
05/12/2004 | EP1417847A1 Improved method for estimating tdoa and fdoa in a wireless location system |
05/12/2004 | EP1417508A2 Method and apparatus for determining location using a coarse position estimate |
05/12/2004 | EP1417452A2 Three dimensional mapping system for automotive vehicles |
05/12/2004 | EP1314048B1 System for determining the position of an object |
05/12/2004 | EP1204883B1 System and method for incremental broadcast of gps navigation data in a cellular network |
05/12/2004 | EP1200850A4 Fast acquisition position reporting system |
05/12/2004 | EP0965112A4 Reprogrammable remote sensor monitoring system |
05/12/2004 | CN1496484A Method and apparatus for locating mobile units tracking another |
05/12/2004 | CN1496186A System for notifying location method capability based on terminal to network and its method |
05/12/2004 | CN1495411A Image display and method, measuring device and method, recognition method |
05/12/2004 | CN1149893C Method and equipment of management location measuring data |
05/12/2004 | CN1149885C communications localization system and method |
05/11/2004 | US6735524 Spatially resolved and spatially aware antenna for radio navigation |
05/11/2004 | US6735523 Process and system of coupled real-time GPS/IMU simulation with differential GPS |
05/11/2004 | US6735522 Position measurement device, terminal provided therewith, and position measurement method |
05/11/2004 | US6735504 Repair and maintenance support system and a car corresponding to the system |
05/11/2004 | US6734824 System and method for locating emitters |
05/11/2004 | US6734823 Method and system for mapping and tracking information from a plurality of remote stations |
05/11/2004 | US6734821 Method and apparatus for processing of satellite signals without time of day information |
05/11/2004 | US6734803 Locating device for vehicles |
05/11/2004 | US6734796 Self-check for a detector detecting the proximity of a transportation vessel |
05/06/2004 | WO2004038960A1 Simple position trace system |
05/06/2004 | WO2004038638A2 System and method for tracking the location of multiple mobile radio transceiver units |
05/06/2004 | WO2004038450A2 Methods and systems for determining the position of a mobile terminal using digital television signals |
05/06/2004 | WO2004038449A1 Validation of beacon signals |
05/06/2004 | WO2004038448A1 Method for continuously locating in real time at least one mobile object and transmitters and receivers for carrying out said method |
05/06/2004 | WO2003015258A3 Fm modulator |
05/06/2004 | US20040088111 Apparatus for improved integrity of wide area differential satellite navigation systems |
05/06/2004 | US20040088108 Multi-function device with positioning system and shared processor |
05/06/2004 | US20040087317 Cooperative element location system |
05/06/2004 | US20040087316 Method and apparatus for locating a wireless device |