Patents for G01S 19 - Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems (34,425)
01/1995
01/12/1995DE4322293A1 Method for the electronic management of agricultural machines
01/12/1995DE4322288A1 Method for evaluating traffic messages
01/12/1995CA2157913A1 Method and device for measuring the position and orientation of objects in the presence of interfering metals
01/05/1995WO1995000895A2 Apparatus for the automatic registration of measuring data dependent on geographic position
01/05/1995WO1995000861A1 Satellite positioning system filter
01/03/1995US5379320 Hitless ultra small aperture terminal satellite communication network
01/03/1995US5379224 GPS tracking system
01/03/1995US5379047 Remote position determination system
01/03/1995US5379045 SATPS mapping with angle orientation calibrator
12/1994
12/22/1994WO1994029824A1 Preselected distance monitoring and locating system
12/22/1994CA2126257A1 Gps-aided dead reckoning navigation
12/21/1994EP0629877A1 GPS-aided dead reckoning navigation
12/21/1994EP0629841A1 Navigation apparatus and navigation method
12/21/1994EP0629840A1 Navigation system
12/20/1994US5375059 Vehicle position determination system and method
12/20/1994US5374933 Position correction method for vehicle navigation system
12/15/1994DE4326237C1 Method for determining the location of vehicles in public passenger transport (public transport)
12/13/1994US5373531 Signal acquisition and reception method for a global positioning system signal
12/13/1994US5373298 Method of estimating the error in the calculation of the position of a mobile by a GPS receiver, and GPS receiver for implementing this method
12/08/1994WO1994028435A1 Navigation system for adaptive weighting of gps and dead-reckoning information
12/08/1994WO1994028434A1 Rapid satellite signal acquisition in a satellite positioning system
12/08/1994WO1994028433A1 Gps synchronized frequency/time source
12/08/1994WO1994028379A1 Combined pc/104 and satellite positioning system
11/1994
11/29/1994CA1333295C Global positioning system course acquisition code receiver
11/24/1994WO1994027395A1 Apparatus and method for tracking and reporting the location of a motor vehicle
11/24/1994WO1994027268A1 Gps explorer
11/24/1994WO1994027264A1 Apparatus and method of notifying a recipient of an unscheduled delivery
11/24/1994WO1994027163A1 System for communication between a fixed and at least one mobile station
11/24/1994WO1994027162A1 Apparatus and method for closing flight plans and locating aircraft
11/24/1994WO1994027160A1 Cellular telephone location system
11/24/1994WO1994026571A1 Train location and control using spread spectrum radio communications
11/24/1994WO1994026567A1 Antitheft system integrated with functions of security, information and navigation, based on electronic cartography, vocal synthesis and radio telecommunication
11/24/1994CA2662810A1 Gps explorer
11/24/1994CA2139926A1 Antitheft system integrated with functions of security, information and navigation, based on electronic cartography, vocal synthesis and radio telecommunication
11/22/1994US5367533 Dynamic capacity allocation CDMA spread spectrum communications
11/22/1994US5367463 Vehicle position and azimuth computing system
11/22/1994US5367306 Method for locating an aircraft
11/17/1994DE4314742A1 Method and arrangement for obtaining highly accurate data from the air
11/15/1994US5365544 CDMA communications and geolocation system and method
11/15/1994US5365516 Communication system and method for determining the location of a transponder unit
11/15/1994US5365451 Mobile unit tracking system
11/15/1994US5365450 Hybrid GPS/data line unit for rapid, precise, and robust position determination
11/15/1994US5365447 Method for determining positional coordinates
11/15/1994US5364093 Golf distance measuring system and method
11/10/1994DE4312583A1 Position and mission data device for flight navigation and flight data processing with GPS (Navstar) supported display
11/08/1994US5363110 Positioning system utilizing artificial satellites and positioning method
11/02/1994CN1094557A Improvements in positioning systems
11/01/1994US5361212 Differential GPS landing assistance system
10/1994
10/27/1994WO1994024578A1 Differential global positionning system using radio data system
10/25/1994US5359521 Method and apparatus for determining vehicle position using a satellite based navigation system
10/25/1994US5359332 Determination of phase ambiguities in satellite ranges
10/20/1994DE4325264C1 Method for handling the switching commands of manual switching operations in supply networks
10/20/1994DE4312670A1 Device for determining the position of a moving object
10/19/1994EP0620448A2 Position and orientation measurement
10/18/1994US5355767 Radio emission locator employing cannon launched transceiver
10/13/1994WO1994023505A1 Vector delay lock loop processing of radiolocation transmitter signals
10/13/1994WO1994023309A1 A system and method for measuring distance between two objects on a golf course
10/13/1994DE4311473A1 Rescue procedure for a person who has fallen overboard from a ship, and arrangement for carrying out the procedure
10/11/1994US5355511 Position monitoring for communicable and uncommunicable mobile stations
10/11/1994US5355140 Emergency reporting for marine and airborne vessels
10/09/1994CA2120819A1 Pulsed-dc position and orientation measurement system
10/06/1994DE4411725A1 Verfahren und Vorrichtung, um die Genauigkeit von Positionsabschätzungen in einem satelliten-gestützten Navigationssystem zu verbessern, unter Verwendung von Geschwindigkeitsdaten von einer Trägheitsreferenzeinheit Method and apparatus to improve the accuracy of position estimates in a satellite-based navigation system, using velocity data from an inertial reference unit
10/05/1994EP0617794A1 A distance measuring system
10/04/1994US5353034 Position information inputting apparatus for a vehicle travel guide system
09/1994
09/29/1994WO1994022032A1 System and method for generating precise position determinations
09/27/1994US5351269 Overlaying spread spectrum CDMA personal communications system
09/27/1994US5351194 Apparatus and method for closing flight plans and locating aircraft
09/27/1994US5351077 Microwave aircraft landing system using narrow bandwidth filtering
09/27/1994US5351056 Target tracking in clutter degraded scenes using central level stereo processing
09/20/1994US5349531 Navigation apparatus using a global positioning system
09/20/1994US5349530 Direction detecting device
09/13/1994US5347289 Method and device for measuring the position and orientation of objects in the presence of interfering metals
09/13/1994US5347286 Communications system
09/13/1994US5347285 Method and apparatus for tracking the position and velocity of airborne instrumentation
09/13/1994US5347284 System and method for a digital navigation satellite receiver
09/13/1994US5346210 Object locator system
09/06/1994US5345245 Differential data signal transmission technique
09/06/1994US5345244 For determining the location of an observer or the time of observation
09/06/1994US5344105 Relative guidance using the global positioning system
08/1994
08/31/1994EP0613092A1 Portable electronic device for orientation and communication
08/30/1994US5343209 Navigation receiver with coupled signal-tracking channels
08/30/1994US5343173 Phase shifting network and antenna and method
08/23/1994US5341301 Diversity type global positioning system for motor vehicles
08/18/1994DE4305857C1 Portable electronic device
08/18/1994DE4304562A1 Device for improving the runway, taxiway and apron control of aircraft
08/18/1994DE4304561A1 Device for preventing aircraft from accidentally coming into contact with the ground and obstructions in the close vicinity of airports
08/16/1994US5339246 Apparatus for correcting vehicular compass heading with the aid of the global positioning system
08/10/1994EP0609935A2 Method and apparatus for smoothing code measurements in a global positioning system receiver
08/09/1994US5337243 Vehicle orientation calculating device
08/03/1994EP0608732A1 Sensor apparatus for detecting a threat
08/02/1994US5335246 Pager with reverse paging facility
08/02/1994US5334987 Agricultural aircraft control system using the global positioning system
08/02/1994US5334986 Device for determining the position of a vehicle
07/1994
07/27/1994EP0608005A1 Integrated vehicle positioning and navigation system, apparatus and method
07/21/1994WO1994016504A1 Position correction method for vehicle navigation system
07/20/1994EP0606890A1 System for detecting an altitude of a vehicle dependent on a global positioning system
07/19/1994US5331602 Acoustic navigation and diving information system and method
07/19/1994US5331330 Apparatus and method for detecting and displaying lightning
07/12/1994US5329549 Signal processing method for a GPS receiver
07/07/1994WO1994015412A1 Hybrid gps/data and multi-service link unit