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)
12/2012
12/19/2012CN202613055U Pipeline blockage position detector
12/19/2012CN102833671A Method and system for positioning robot vision
12/18/2012CA2624433C A method and device for estimation of the transmission characteristics of a radio frequency system
12/13/2012WO2012170656A1 Phase rate of change techniques for passive geo-location of radio frequency emitters
12/13/2012US20120316798 System For Assessing And Displaying Activity of A Sportsman
12/13/2012CA2837442A1 Phase rate of change techniques for passive geo-location of radio frequency emitters
12/06/2012WO2012166015A2 Method and means for locating a radio centre
12/06/2012WO2012119233A8 Self mapping photovoltaic array system
12/06/2012DE102010022757B4 System zum Messen der Drehzahl und Position einer rotierenden Einrichtung A system for measuring the speed and position of a rotating device
12/05/2012CN102810145A Method and device for card reading through mobile terminal within safety distance determined by ultrasonic wave
12/05/2012CN101872495B Road measuring method, device and non-stop charging system
11/2012
11/29/2012WO2012160110A1 System for doppler positioning of seismic sensors and method
11/29/2012DE102011103285A1 Gefahrenraumüberwachung Hazard surveillance
11/29/2012DE102011102568A1 Apparatus for locating pulse-based high-power microwave weapons e.g. missile weapons for hitting e.g. motor vehicle, has base station which processes high-power microwave pulse signal from the detector units
11/28/2012EP2527875A1 System for doppler positioning of seismic sensors and method
11/28/2012CN102798450A Luggage scale with ranging location function and location control method for same
11/27/2012CA2438090C Ultrasonic positioning
11/22/2012WO2012155992A1 Method to improve a distance measurement between moving objects
11/22/2012US20120294117 Location System And Communication System
11/22/2012DE102010062092B4 System und Verfahren zum Bestimmen der Position eines entfernten Senders in der Nähe eines Fahrzeugs System and method for determining the position of a remote transmitter in the vicinity of a vehicle
11/21/2012EP2525238A1 Velocity/distance detection system, velocity/distance detection apparatus, and velocity/distance detection method
11/21/2012CN102792182A Touch-sensitive sensor
11/20/2012US8314619 Distance detection system
11/14/2012CN102062609B Intelligent navigation system and method for taking and putting articles
11/13/2012CA2533834C Moving platform position determination system and method
11/08/2012DE102011050051A1 Device for positioning heads of two manipulators of e.g. robot relative to each other during testing carbon fiber reinforced plastic made component, has evaluation device determining positions of heads by evaluating positioning signal
11/01/2012US20120277892 Sensing Systems for Sports, and Associated Methods
10/2012
10/31/2012CN101606076B Improvements in or relating to distance estimation
10/26/2012WO2012143349A1 Method and device for determining target parameters
10/26/2012WO2012143348A1 Method and device for determining and representing possible target parameters
10/25/2012DE102009047242B4 Vorrichtung und Verfahren zum Bestimmen einer Übereinstimmung einer Position mit einer Referenzposition Apparatus and method for determining a match of a position with a reference position
10/24/2012EP2513664A1 Method for calibrating a measurement instrument of an optronic system
10/24/2012CN102753987A Method for calibrating a measurement instrument of an optronic system
10/17/2012EP2510375A1 Proximity monitoring
10/17/2012CN102736534A Limit protection control method, device and system, and engineering machine
10/16/2012US8289142 Object detection system for vehicle
10/16/2012CA2500296C Procedure for estimating a parameter of a local maxima or minima of a correlation function derived from a received signal
10/04/2012WO2012134948A1 Method for determining a location of a mobile unit using a system reference time maintained by the mobile unit
10/04/2012WO2012134690A1 Ranging with body motion capture
10/03/2012CN202471025U Ultrasonic meter ruler
10/03/2012CN102707274A Over-distance movement alarm method for baby walker
10/03/2012CN102706311A Fully computerized locator of trailer and measurement method thereof
10/03/2012CN102004244B Doppler direct distance measurement method
09/2012
09/27/2012US20120243376 System and method for the continuous detection of impacts on pipelines for the transportation of fluids, particularly suitable for underwater pipelines
09/26/2012EP2503283A1 Method and device for synchronising ultrasound converters for determining the extension length of an extendible machine section
09/26/2012CN202453493U Radio distance test bench
09/19/2012EP2500748A2 Stereo camera apparatus and method of obtaining image
09/19/2012EP2500743A1 System and method for three-dimensional geolocation of emitters based on energy measurements
09/19/2012CN102687037A Mechanism for proximity detection based on Wi-Fi signals
09/19/2012CN102679918A Ultrasonic meter ruler
09/18/2012US8270905 Near-far sensing using frequency swept RSSI
09/13/2012WO2012119233A1 Self mapping photovoltaic array system
09/13/2012DE102008012347B4 Entfernungsmessvorrichtung, Positionsbestimmungsvorrichtung und Verfahren zum Messen einer Entfernung und zum Bestimmen einer Position Distance measuring device, position determination apparatus and method for measuring a distance and for determining a position
09/12/2012CN102662168A Building positioning method based on UWB (ultra-wideband) technology
09/11/2012US8264319 Location system and communication system
09/06/2012DE102008011123B4 Verfahren zur Bestimmung der Entfernung eines eine IR-Signatur emittierenden Objekts A method for determining the distance of an object emitting an IR signature
09/05/2012CN102655629A Exhibition hall navigation method and system based on indoor positioning technology
09/05/2012CN101789859B Noncoherent distance measurement/time synchronism system of cluster link two-way asynchronous communication channel
08/2012
08/29/2012EP2491422A1 A method and system for object localization
08/23/2012DE112010004329T5 Empfangsvorrichtung und Verfahren Receiving apparatus and method
08/21/2012US8249831 Pressure sensing systems for sports, and associated methods
08/16/2012WO2012107188A1 System for determining the presence of an identifier inside a passenger compartment
08/16/2012WO2012107070A1 Method and device for passively ascertaining a position
08/16/2012DE102011011073A1 Verfahren und Vorrichtung zur passiven Positionsermittlung Method and apparatus for passive position determination
08/15/2012CN102636780A Ultrasonic ranging method
08/08/2012EP2483656A1 System and method for the continuous detection of impacts on pipelines for the transportation of fluids, particularly suitable for underwater pipelines
08/08/2012EP1504276B1 Object detection system for vehicle
08/07/2012US8239146 Board sports sensing devices, and associated methods
08/07/2012US8238657 System and method for detecting obstacle
07/2012
07/31/2012US8232863 Mobile device for vehicle
07/25/2012EP2344905B1 System for determining the movement of a swaying structure
07/25/2012CN202353814U Exhibition-hall guiding system based on indoor positioning technology
07/24/2012USRE43543 Estimation of movement
07/18/2012EP2476996A1 Parallax calculation method and parallax calculation device
07/18/2012CN102598516A Receiving apparatus and method
07/18/2012CN102597800A Method and arrangement for measuring the signal delay between a transmitter and a receiver
07/12/2012DE102011008440A1 Verfahren zur Ermittlung einer Phasendifferenz und Sende-Empfangs-Vorrichtung eines Knotens eines Funknetzes Method for determining a phase difference and transmission-reception apparatus of a node of a radio network
07/11/2012CN202330710U 夜降班组跳伞超声波高度位置提示器 Night fall parachuting team ultrasonic height position Reminder
07/10/2012CA2540533C Geographic and space positioning system and process
07/10/2012CA2398298C Speed trap detection and warning system
07/05/2012DE202011004086U1 Abdeckung für ein Elektro-Installationsgerät, Elektro-Installationsgerät sowie Leiterplatte für ein Elektro-Installationsgerät Cover for an electrical installation equipment, electrical installation device and circuit board for an electrical installation equipment
07/04/2012EP2470925A1 Method and radio device for detecting a movement
07/04/2012CN202306575U 射频sim卡非接触读卡距离的校准设备 RF sim card reader non-contact distance calibration equipment
07/04/2012CN102540173A A method for determining the distance of a vehicle from a radio beacon and a radio beacon for this purpose
07/04/2012CN102540172A Wireless radio frequency positioning method and system
07/04/2012CN102538872A Working parameter detection method for hammer body of tamping machine of coke furnace and detection device thereof
07/04/2012CN101819272B Attention device for responding to height difference and method thereof
07/04/2012CN101013158B Method and apparatus for on-vehicle calibration and orientation of object-tracking systems
06/2012
06/28/2012DE102010055552A1 Arrangement for recognizing and monitoring velocity of nature bodies and object of conveyer for persons, has circuitry provided with high frequency amplifier, antenna and controller, where arrangement is operated in closed field of antenna
06/27/2012CN101893707B Method and device for identifying non-line-of-sight propagation and base station
06/27/2012CN101300493B Passive distance measurement using spectral phase gradients
06/21/2012WO2012081740A1 Reference signal sending method and system for measuring location, location measuring method, device, and system using same, and time synchronization method and device using same
06/21/2012WO2012079638A1 System and method for location estimation
06/21/2012WO2012079636A1 System and method for providing a location beacon
06/21/2012DE102010063702A1 Positionsbestimmung Location
06/20/2012EP2466318A1 Measurement device by acoustic waves including an induction heating device and related heating method
06/20/2012EP1816514B1 Stereo camera
06/20/2012CN102508248A Distance measurement method of reversing radar
06/20/2012CN102508231A Fabry-Perot interference absolute distance measurement method based on femtosecond optical frequency comb and device thereof
06/20/2012CN102506780A Icing monitoring method of power transmission line
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