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WO/2017/080251A1 |
A method and device for estimating a speed of a user terminal in a wireless communication system are applied in the field of communications. The method comprises: acquiring multiple estimated Doppler frequency values of a user terminal i...
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WO/2017/082605A1 |
The present invention relates to a system for detecting the position of a missing child and a method therefor, the method being characterized by comprising the steps of: a portable terminal repeatedly receiving a beacon signal from a bea...
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WO/2017/082638A1 |
A technique for sensor network, Machine to Machine (M2M), Machine Type Communication (MTC), and Internet of Things (IoT) is provided. A method for operating an electronic device according to an embodiment of the present disclosure includ...
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WO/2017/077897A1 |
In order to accurately detect the state of the radio waves emitted from a Wi-Fi device, this Wi-Fi radio wave detection terminal 100 detects a probe request which includes radio wave strength of a mobile terminal 10 provided with a Wi-Fi...
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WO/2017/074750A1 |
Examples disclosed herein relate to the scheduling, generation, and transmission of propagation measurements between mobile computing devices to aid the location detection of the devices. A bulk propagation fine timing measurement (BFTM)...
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WO/2017/074660A1 |
Examples disclosed herein relate to the scheduling and transmission of timing measurements between mobile computing devices in an area to determine the devices' locations. A bulk fine timing measurement (BFTM) allocation message is gener...
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WO/2017/074748A1 |
Examples disclosed herein relate to the scheduling and transmission of timing measurements between mobile computing devices in an area to determine the devices' locations. A bulk fine timing measurement (BFTM) allocation message is gener...
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WO/2017/067891A1 |
The invention relates to a method for evaluating the distance (d) between an identifier (20) fitted with a first wireless communication module (24) and a vehicle (10) fitted with a second wireless communication module (14), including the...
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WO/2017/067892A1 |
The invention relates to a method for estimating a distance (d) between a vehicle (10) fitted with a first wireless communication module (12) and an identifier (20) fitted with a second wireless communication module (22), including the f...
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WO/2017/065383A1 |
Disclosed are a user terminal device and a method for recognizing a user location by using beacon signals of things. The user terminal device for recognizing a user location comprises: a communication module for receiving beacon signal i...
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WO/2017/063360A1 |
A method and device for determining a vehicle distance in Internet of vehicles, for use in determining the distance between vehicles in Internet of vehicles when satellite positioning fails. A directional antenna (51) is mounted in a veh...
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WO/2017/044271A1 |
Disclosed are various approaches for determining a location using guided surface waves. A guided surface wave is received. A field strength of a guided surface wave is identified. A phase of the guided surface wave is identified. A dista...
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WO/2017/044294A1 |
Disclosed are various embodiments for fixing a navigational position using guided surface waves launched from guided surface wave waveguide probes at various ground stations. A guided surface wave is received using a guided surface wave ...
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WO/2017/044272A1 |
Disclosed are various approaches for determining a location using guided surface waves. A wavelength and a phase of a base guided surface wave launched from a ground station and received by the guided surface wave receive structure are i...
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WO/2017/044296A1 |
Disclosed are various approaches for navigation identifying one's current position. A navigation device receives a guided surface wave using a guided surface wave receive structure. The navigation device then receives a reflection of the...
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WO/2017/039926A1 |
A system (10) to determine a vehicle-location (12) of an automated vehicle (14) includes a light-source (16), a sensor (26), and a controller (30). The light-source (16) is located at a light- location (18) that is observable from a road...
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WO/2017/034348A1 |
The present disclosure relates to a communication technique for combining a 5G communication system for supporting a higher data transmission rate than a 4G system with an IoT technology, and a system therefor. The present disclosure can...
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WO/2017/027919A1 |
A tracking system for locating an individual, the tracking system including a processing system that remotely monitors a wearable tracking device worn by the individual, wherein the wearable tracking device includes a housing, a user int...
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WO/2017/026792A1 |
The objective of the present invention is to estimate a position of a terminal in a wireless communication system, and a method for estimating the position comprises the steps of: determining candidate regions on the basis of a signal pr...
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WO/2017/024673A1 |
A target positioning system and a target positioning method. The system comprises a target coarse positioning module (1) and a target precise positioning module (2). The target coarse positioning module (1) is provided with a signal gene...
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WO/2017/011911A1 |
Various implementations for an automatic safety system for monitoring the use of personal protective equipment are provided. Various implementations for processes for monitoring the use of personal protective equipment are also provided....
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WO/2017/012986A1 |
A detector (110) for determining a position of at least one object (118) is proposed. The detector (110) comprises: -at least one optical sensor (112), the optical sensor (112) being configured to detect at least one light spot (156) gen...
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WO/2017/011077A1 |
Technologies are generally described for distance determination between two or more RFID tags based on a minimum detectable signal. In some examples, a first RFID tag may establish communication with a second RFID tag, and modulate an ir...
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WO/2017/008224A1 |
A moving object distance detection method, device and aircraft. The method comprises detecting a first distance value between a moving object and a to-be-detected object (S101), the to-be-detected object being in a target direction of th...
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WO/2016/207297A1 |
A method for determining a location of a client device in a wireless network including the client device and at least three network devices, each of the three network devices having a known location comprises a pairwise exchanges of mess...
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WO/2016/201952A1 |
A ranging system, a positioning system and method, and a wearable device. A first device (1) stores a time value. A second device (2) comprising a second ultrasonic sender (22) and a second ultrasonic receiver (21) is provided, the secon...
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WO/2016/204243A1 |
[Problem] To provide a positioning method, positioning system, and positioning server capable of accurately detecting the position of a wireless terminal that moves in an indoor space. [Solution] The present invention is a positioning me...
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WO/2016/199355A1 |
Provided is a distance estimation device capable of measuring the distance between a transmission device and a reception device across a wide range and with a high degree of accuracy. This distance estimation device is provided with a lo...
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WO/2016/200175A1 |
A positioning method and system using a virtual beacon is disclosed, and the method according to the present invention comprises the steps of: a) previously measuring unique radio wave information including WiFi information at a specific...
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WO/2016/200121A1 |
The present disclosure relates to a 5th generation (5G) or pre-5G communication system to be provided to support a higher data transmission rate beyond a 4th generation (4G) communication system such as long term evolution (LTE). A recep...
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WO/2016/194720A1 |
The present technology is a signal processing device and method, an information processing device and method, and a program that make it possible to more accurately determine a distance between a location from which a signal is transmitt...
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WO/2016/196029A1 |
Systems (100) and methods (400) for determining a Handheld Reader's ("HR") location within a facility. The methods involve: performing first operations by HR to read RFID tags having locations within the facility that are unknown to the ...
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WO/2016/189186A1 |
This document discloses a solution for determining distances. In the solution, a first frame is transmitted (200) to a second apparatus; a second frame is received (202) from the second apparatus, as response to the first frame; an indic...
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WO/2016/190716A1 |
A user terminal device is disclosed. The user terminal device comprises: a communication unit for implementing communication between at least one other user terminal device and a terminal for payment; a display unit for displaying a UI s...
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WO/2016/180665A1 |
The invention relates to a method for controlling a functional device (11) of a motor vehicle (1), in which in each case sensor data are received (S1) from at least two sensors (4) of a driver assistance system (2) of the motor vehicle (...
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WO/2016/177781A1 |
The invention relates to a method and a system for the optical detection, with hyperacuity, of a contrasted target, allowing the detection of the relative position of said target in relation to said detection system (1100) and therefore ...
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WO/2016/171387A1 |
The present invention relates to an apparatus for providing position information, and a node network. To this end, the apparatus for providing position information according to the present invention comprises: an invisible ray detection ...
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WO/2016/165862A1 |
A method of determining Doppler shift of a received audio chirp signal, the received audio chirp signal having a receive frequency profile Doppler shifted relative to a transmit frequency profile that the received audio chirp signal was ...
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WO/2016/166404A1 |
A method or apparatus for detecting, at a first wireless device, a measurement frame transmitted by a second wireless device; detecting,at the first wireless device, that a condition has been satisfied to cause the first wireless device ...
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WO/2016/166405A1 |
A method and apparatus for detecting, by a first device, a timing measurement frame from a second device (702), the timing measurement frame having a plurality of time measurement samples, wherein at least the first of the measurement sa...
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WO/2016/154674A1 |
A system for real-time monitoring of vehicles is disclosed, including a customer personal computing device, a vehicle mounted device associated with each vehicle, a central server processing system and a home base work station located at...
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WO/2016/159725A1 |
An apparatus and a method for measuring distance by using electronic devices are provided. The apparatus includes an output unit, an input unit, and a controller. The output unit may be configured to transmit the first sound wave, and th...
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WO/2016/149467A1 |
A system enables a single WiFi access point to localize clients to within tens of centimeters. Such a system can bring indoor positioning to homes and small businesses which typically have a single access point. A key enabler underlying ...
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WO/2016/147965A1 |
Provided is a vehicle communication system with which it is possible to automatically open or close a vehicle door when a user carrying a portable machine moves along a predetermined route and reaches a predetermined position range. A ve...
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WO/2016/142997A1 |
A work supporting system which has: a terminal device (11); and a server device (13) that manages work information. When the information for identifying the position of the terminal device (11) is input, the terminal device (11) identifi...
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WO/2016/141918A1 |
The invention relates to a method for calculating a confidence echo signal V(t) that is exempt from multipath propagation effects, in particular a confidence underwater echo signal, said method comprising the following steps: - determini...
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WO/2016/142546A1 |
The present invention relates to a method of determining a distance or location of a remote device or reflector, the method comprising: receiving a signal from a remote signal transmitter associated with or contained in or attached to th...
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WO/2016/139300A1 |
A detector (110) for an optical detection of at least one object (112) is proposed. The detector (110) comprises: - at least one modulation device (136), wherein the modulation device (136) is capable of generating at least one modulated...
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WO/2016/140787A1 |
A computing device may identify one or more wireless broadcast signals that are each associated with a name that conforms to a specified wireless naming scheme. Responsive to identifying a particular wireless broadcast signal that is ass...
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WO/2016/135631A1 |
System and method for location positioning with steganographic encoded data streams in audible-frequency range audio, wherein said method comprises encoding, modulating and audio-hiding two or more data streams each into a corresponding ...
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