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 11 - Systems for determining distance or velocity not using reflection or reradiation
Patents for G01S 11 - Systems for determining distance or velocity not using reflection or reradiation (4,179)
04/1999
04/27/1999CA2087843C Speed estimation
04/22/1999WO1998054581A9 Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance
04/21/1999EP0877944A4 Optical range and speed detection system
04/15/1999WO1999018555A1 Method and device for guiding aircraft into a parking position with automatic support
04/15/1999CA2305247A1 Process and device for automatically supported guidance of aircraft to a parking position
04/13/1999US5894343 Passive rangefinder
04/06/1999US5892855 Apparatus for detecting an object located ahead of a vehicle using plural cameras with different fields of view
03/1999
03/30/1999US5890083 Apparatus for determining the distance of a vehicle from a roadway side marking
03/25/1999WO1998052374A3 Estimating subscriber terminal speed, selecting cell, and radio system
03/24/1999EP0902899A1 Satellite signal receiver with position extrapolation filter
03/24/1999CN1212111A Method for determining speed of terminal equipment and receiver
03/18/1999WO1998054581A3 Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance
03/16/1999US5884178 Method and apparatus for estimating speed of a mobile station in a cellular communications system
03/16/1999US5883969 Procedure and device for detecting the movement of a target and their applications
03/16/1999US5883345 Sonic position measurement system
03/11/1999WO1999012275A1 Adaptive power control of a pilot sub-channel
03/10/1999EP0900389A1 Method and apparatus for distance measurement
03/04/1999WO1999010706A1 Digital 3-d light modulated position measurement system
03/02/1999US5877998 Recursive method for target motion analysis
03/02/1999US5877693 Method and apparatus for measuring the length of a multi-section telescopic boom
02/1999
02/24/1999EP0789846B1 A method in an image recording system
02/24/1999EP0598809B1 Vehicle shape determination system
02/23/1999US5874918 Doppler triangulation transmitter location system
02/23/1999US5874904 Inter-vehicle distance measurement apparatus
02/16/1999US5873048 Locator and method for a wireless communication system
02/09/1999US5870056 Air-to-air passive location system
02/09/1999US5868673 System for carrying out surgery, biopsy and ablation of a tumor or other physical anomaly
02/02/1999US5867256 Passive range estimation using image size measurements
01/1999
01/19/1999US5862511 Vehicle navigation system and method
01/19/1999US5862453 Method and apparatus for power control in a communication system using active demodulators
01/19/1999CA2063545C Method and apparatus for determining the flow rate of a viscous fluid stream
01/10/1999CA2242622A1 Integrated motion vision sensor
12/1998
12/30/1998WO1998059515A1 Improvements in, or relating to, mobile radio telephony
12/30/1998EP0886787A1 Device for time-resolved and space-resolved location of a miniaturised emitter
12/23/1998WO1998058513A1 Velocity calculation of a radio transmitter
12/23/1998EP0885401A1 Apparatus and method for determining wing profiles and for predicting clear air turbulence
12/17/1998DE19725904A1 Arrangement for detecting skier motion parameters
12/15/1998US5850176 Drive assist system for vehicle
12/03/1998WO1998054581A2 Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance
12/03/1998CA2291701A1 Sport monitoring system for determining airtime, speed, power absorbed and other factors such as drop distance
12/02/1998CN1200640A Mobile communication apparatus
11/1998
11/25/1998EP0880032A1 Imaging apparatus, distance measurement apparatus and method for measuring distance
11/25/1998EP0879426A2 Three-dimensional digital ultrasound tracking system
11/19/1998WO1998052374A2 Estimating subscriber terminal speed, selecting cell, and radio system
11/19/1998WO1998052066A1 Ballistic projectile trajectory determining system
11/19/1998WO1998040838A3 Presentation board digitizer systems
11/18/1998EP0877944A1 Optical range and speed detection system
11/04/1998EP0875121A1 Method for determining the speed of a terminal equipment and a receiver
11/03/1998US5831937 Portable ranging system for analyzing gait
11/03/1998US5831576 Integrity monitoring of location and velocity coordinates from differential satellite positioning systems signals
11/03/1998US5830144 Tracking data sheath
10/1998
10/27/1998US5828770 System for determining the spatial position and angular orientation of an object
10/22/1998WO1998046140A1 Ultrasound-based 3-d tracking system using a digital signal processor
10/21/1998CN1196846A Method and apparatus for power control in communication system
10/20/1998US5825324 Passive ranging of a noise beacon using correlation monopulse processing on the direct and bounce emissions
10/14/1998EP0870174A1 Improved vehicle navigation system and method using gps velocities
10/14/1998EP0870173A2 Improved vehicle navigation system and method
10/13/1998US5821899 Method of determining the integral wave phase in a geodetic interferometry method
10/08/1998DE19813476A1 Distance measuring unit
10/06/1998US5817022 System for displaying a 2-D ultrasound image within a 3-D viewing environment
10/01/1998WO1998043112A1 Optical device for the contactless measurement of distance of a light source
10/01/1998WO1998043108A1 System for the positioning and control of mobile objects
10/01/1998CA2283713A1 Optical device for the contactless measurement of distance of a light source
09/1998
09/30/1998EP0842440A4 Short range radio locator system
09/24/1998DE19710040A1 Partial waves origin distance and direction measurement method
09/17/1998WO1998040838A2 Presentation board digitizer systems
09/17/1998WO1998040760A1 System for displaying a 2-d ultrasound image within a 3-d viewing environment
09/17/1998WO1998040026A1 System for carrying out surgery, biopsy and ablation of a tumor or other physical anomaly
09/17/1998CA2282457A1 Presentation board digitizer systems
09/15/1998US5808561 Drive assist system for a vehicle and the method thereof
09/11/1998WO1998039672A1 Tracking data sheath
09/11/1998WO1998039669A1 A method for carrying out a medical procedure using a three-dimensional tracking and imaging system
09/11/1998WO1998038911A1 A system for sharing electrocardiogram electrodes and transducers
09/08/1998US5805287 Method and system for geometry measurements
09/08/1998US5805110 Method for sensing characteristics of objects within a field
09/08/1998US5803823 Method and apparatus to determine object striking instrument movement conditions
08/1998
08/27/1998WO1998037516A1 Method and system for computerized high-rate image processing
08/27/1998WO1998028634A3 Detection system for determining positional and other information about objects
08/27/1998CA2282499A1 Method and system for computerized high-rate image processing
08/26/1998EP0540596B1 Speed estimation
08/25/1998US5798519 Method of and apparatus for golf driving range distancing using focal plane array
08/25/1998US5797849 Method for carrying out a medical procedure using a three-dimensional tracking and imaging system
08/20/1998DE19742686A1 Collision detection device
08/20/1998DE19707341A1 Method of self-location of track and route-bound vehicles, such as on rail, road, and inland waterways
08/18/1998US5795298 System for sharing electrocardiogram electrodes and transducers
08/13/1998WO1998024251A3 Method for estimating speed of a mobile station in a cellular communications system
08/04/1998US5790052 Method for determining the position of a vehicle on a road
07/1998
07/29/1998EP0855040A1 Automatic determination of sniper position from a stationary or mobile platform
07/28/1998US5787384 Apparatus and method for determining velocity of a platform
07/28/1998US5787348 Method of measuring speed of a mobile unit and a receiver for use in a wireless communication system
07/16/1998DE19800354A1 Distance measuring device, e.g. for measuring distance between vehicle and object
07/15/1998EP0852852A1 Method and apparatus for power control in a communication system
07/15/1998EP0789898B1 Method of determining a vehicle's position on a road
07/14/1998US5779638 Ultrasound-based 3-D tracking system using a digital signal processor
07/08/1998EP0829020A4 Narrow field electromagnetic sensor system and method
07/07/1998US5778030 Method and apparatus for power control in a communication system
07/07/1998US5777690 Device and method for detection of moving obstacles
07/02/1998WO1998028634A2 Detection system for determining positional and other information about objects
06/1998
06/30/1998US5774091 Short range micro-power impulse radar with high resolution swept range gate with damped transmit and receive cavities
06/23/1998US5771461 Method and apparatus for power control of a first channel based on a signal quality of a second channel
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