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)
10/1995
10/10/1995US5457662 Process and device for locating noise emitters with an antenna consisting of passive acoustic buoys
10/10/1995US5457394 Impulse radar studfinder
10/05/1995WO1995026510A1 A position determination method for use with analog cellular system
10/04/1995EP0675421A1 Vehicle position determining apparatus
10/03/1995US5454720 Method for elimination of ambiguous solutions in a hyperbolic positioning system
09/1995
09/28/1995DE19509711A1 Electronic accident data recorder for motor vehicle
09/27/1995EP0674300A1 Apparatus for aircraft collision avoidance, particularly with the ground, by approach slope control
09/27/1995EP0674294A1 Motor vehicle with a device for recording a driving route
09/26/1995US5453686 Pulsed-DC position and orientation measurement system
09/23/1995CA2144808A1 Collision avoidance device for airplane, mainly for ground crash avoidance by approach slope control
09/21/1995DE4409178A1 Determining positions of mobile stations in mobile radio system
09/20/1995EP0673129A2 Method and apparatus for determining the C/I ratio for co-channel or adjacent channel interferene in digital mobile radio networks
09/20/1995EP0672919A2 Container locating- and identifying system in particular for container with a dangerous content
09/20/1995EP0672918A2 Optoelectronic control system
09/20/1995EP0672917A1 System permitting the positioning of a receiver or an emitter within a group of emitters not belonging to the system
09/19/1995US5452263 Method and apparatus for detecting location of a subterranean pipe
09/19/1995US5452262 Radio telemetry buoy for long-range communication
09/19/1995US5452211 Method and system for determining vehicle position
09/19/1995US5451964 Method and system for resolving double difference GPS carrier phase integer ambiguity utilizing decentralized Kalman filters
09/19/1995US5451963 Method and apparatus for determining aircraft bank angle based on satellite navigational signals
09/13/1995EP0671634A2 Control target surveillance system
09/13/1995EP0671085A1 Using two classes of channels with different capacity
09/12/1995US5450448 Removal of signal errors for differential satellite positioning systems
09/12/1995US5450329 Vehicle location method and system
09/12/1995CA2026137C Procedure for determining the range and direction of sound-producing targets
09/08/1995WO1995024029A1 Traffic information system
09/08/1995WO1995023981A1 A location determination system and method using television broadcast signals
09/06/1995EP0670503A1 Alarm transmitter with radio locating device
09/05/1995US5448768 Aircraft data communication employing existing voice channels
08/1995
08/30/1995EP0583239A4 Tracking system
08/29/1995US5446701 Object locator system
08/29/1995US5446465 Satellite location and pointing system for use with global positioning system
08/24/1995WO1995022769A1 Centimeter accurate global positioning system receiver for on-the-fly real-time kinematic measurement and control
08/24/1995WO1995022742A1 Device for displaying cartographic information
08/23/1995EP0668512A2 Method for positioning of transmitter
08/22/1995US5444450 Radio telecommunications system and method with adaptive location determination convergence
08/22/1995US5444444 Apparatus and method of notifying a recipient of an unscheduled delivery
08/22/1995US5444443 Sound source determining system
08/17/1995WO1995022131A1 Interactive control of remote equipment
08/16/1995EP0666988A1 Differential gps landing assistance system.
08/16/1995EP0659265A4 Spatial positioning system.
08/15/1995US5442558 Method and system for determining vehicle position based on a projected position of a satellite
08/15/1995US5442363 Kinematic global positioning system of an on-the-fly apparatus for centimeter-level positioning for static or moving applications
08/10/1995WO1995021511A1 Mobile location reporting apparatus and methods
08/10/1995WO1995021386A1 Handheld gps/dgps receiver/computer
08/10/1995CA2170737A1 Mobile location reporting apparatus and methods
08/09/1995CA2138819A1 Portable security device
08/08/1995US5440392 Method and system for point by point measurement of spatial coordinates
08/02/1995EP0665517A2 Franking machine
08/01/1995US5438518 Player positioning and distance finding system
08/01/1995US5438517 Vehicle position determination system and method
08/01/1995US5438337 Navigation system using re-transmitted GPS
08/01/1995US5438321 Location system
07/1995
07/27/1995WO1995020168A1 Method and apparatus for determining location and indicating selected distances between points on a golf course
07/27/1995DE4403190C1 Determining position of aircraft
07/26/1995EP0664040A1 Map-matching with competing sensory positions
07/26/1995EP0664008A1 Method and apparatus for tracking the position and velocity of airborne instrumentation
07/25/1995US5436632 Integrity monitoring of differential satellite positioning system signals
07/20/1995WO1995019577A1 Monitoring articles' positions
07/20/1995WO1995019576A1 Method and apparatus for positioning construction machinery
07/20/1995WO1995015064A3 Low-power frequency-hopped spread spectrum acknowledgement paging system
07/20/1995CA2180729A1 Method and apparatus for positioning construction machinery
07/18/1995US5434789 GPS golf diagnostic system
07/18/1995US5434574 System for detecting an altitude of a vehicle dependent on a global positioning system
07/13/1995WO1995018978A1 A network for carrier phase differential gps corrections
07/13/1995WO1995018977A1 A network for code phase differential gps corrections
07/12/1995EP0662600A1 Apparatus for measuring position of moving object
07/11/1995US5432520 SAR/GPS inertial method of range measurement
07/06/1995WO1995018432A1 Field navigation system
07/06/1995WO1995015546A3 Security/prevention system with related device
07/05/1995EP0661552A1 Method of acoustical positioning of a towed vehicle behind a boat
07/05/1995EP0661522A1 Information display system
07/04/1995US5430759 Low-power frequency-hopped spread spectrum reverse paging system
07/04/1995US5430656 Mobile communications system
07/04/1995US5430654 Method and apparatus for improving the accuracy of position estimates in a satellite based navigation system
06/1995
06/29/1995WO1995017687A1 Camera guidance system
06/29/1995WO1995017686A1 Radio location determination and notification
06/29/1995WO1995017685A1 Vehicle location and collision avoidance system
06/29/1995CA2178222A1 Camera guidance system
06/28/1995EP0660131A1 Camera guidance system
06/28/1995EP0659265A1 Spatial positioning system
06/27/1995US5428603 Synchronous time division multiple access interrogate-respond data communication network
06/27/1995US5428358 Apparatus and method for ionospheric mapping
06/22/1995WO1995016929A1 Optical systems for the remote tracking of the position and/or orientation of an object
06/22/1995DE4432736A1 Goods loading position determining system using satellite navigation system
06/21/1995CN1029036C Passive aircraft monitoring system
06/15/1995WO1995016227A1 Method and apparatus for operating compacting machinery relative to a work site
06/15/1995WO1995016219A1 Observation instrument orientation detecting system
06/15/1995CA2178624A1 Observation instrument orientation detecting system
06/15/1995CA2175339A1 Method and apparatus for operating compacting machinery relative to a work site
06/14/1995EP0657349A1 Method for identification of different states of water, and sensor arrangement for use in the method
06/13/1995US5424930 Measuring-point member for optical measurement
06/13/1995US5424746 Method and system for monitoring vehicles
06/10/1995CA2137601A1 Method for identification of different states of water, and sensor arrangement for use in the method
06/08/1995WO1995015546A2 Security/prevention system with related device
06/08/1995WO1995015499A1 Differential global positioning swath guidance system with dual row lightbar and flow controller apparatus and method
06/08/1995CA2177369A1 Security/prevention system with related device
06/06/1995US5423067 Digital mobile communications system and method for providing intensity/coverage reference maps using base stations and mobile stations
06/06/1995US5423056 Adaptive cellular paging system
06/06/1995US5422816 Portable personal navigation tracking system
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