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WO/2020/139886A1 |
Systems, apparatuses, and methods for determining locations of wireless nodes in a network architecture are disclosed herein. In one example, a system includes a first wireless node having a wireless device with one or more processing un...
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WO/2020/137753A1 |
The present invention performs distance measurement in which influences of fading and presence/absence of disturbance in propagation are reduced. This distance measuring device is provided with a communication unit and a control unit. Th...
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WO/2020/137751A1 |
The present invention performs distance measurement in which influence of fading is reduced while reception intensity is utilized. This distance measuring device is provided with a first communication unit and a control unit. The first c...
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WO/2020/119417A1 |
Systems and methods for determining a time difference are provided in the present disclosure. The systems includes a first base station configured to receive a first signal transmitted from a terminal and receive a second signal from a s...
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WO/2020/120483A1 |
A method for determining the distance between an authentication device carried by a user, and a motor vehicle (100), each comprising a wireless communication module (50) in order to exchange a data frame, said data frame being modulated ...
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WO/2020/113313A1 |
In a general aspect, a method for determining a location of motion detected by wireless communication devices in a wireless communication network includes obtaining motion data associated with a first time frame. The motion data includes...
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WO/2020/115745A1 |
A method and a system are provided for detecting manned and unmanned vehicles intruding into a restricted area, including: operating a first vehicle and measuring multiple frequencies of electromagnetic radiation emitted from the first v...
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WO/2020/111727A1 |
An electronic device according to various embodiments comprises: a display; a communication module; at least one microphone; at least one speaker; a processor operatively connected to the display, a wireless communication circuit, the mi...
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WO/2020/099009A1 |
The invention relates to a method for operating a device for a mobile communications system having at least two communications devices, said method having the following steps: determining context information of at least one communication...
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WO/2020/101955A1 |
A communication system that includes a plurality of radio points is disclosed. Each radio point is configured to exchange radio frequency (RF) signals with a wireless device that transmits a Sounding Reference Signal (SRS) from a first p...
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WO/2020/091884A1 |
A first communication device generates a null data packet (NDP) announcement (NDPA) frame to announce a subsequent transmission of one or more NDPs to one or more second communication devices as part of a ranging measurement procedure. T...
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WO/2020/090540A1 |
The present invention executes: receiving power acquisition processing; propagation loss calculation processing for calculating the propagation loss between the transmitter and the receiver on the basis of the receiving power; center val...
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WO/2020/092903A1 |
Embodiments herein include a system and method for subsea unmanned vehicular localization. Embodiments may include a subsea unmanned vehicle including at least three receiver elements. A multi-channel data acquisition tool may also be in...
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WO/2020/091590A1 |
The present invention relates to a system (100) and method for locating a device in an indoor environment. The system (100) comprising a plurality of transmitters (10), a processing module (30) configured for processing received strength...
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WO/2020/082120A1 |
Dual channel wireless communication system for monitoring and/or control of a machine (112), such as a press brake, by a remote interface device (10,12) that communicates data with a machine controller (18) over two channels CH1, CH2 in ...
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WO/2020/077222A1 |
A system for detecting a range extension type relay attack includes a transmitter, a receiver and a module. The transmitter transmits a RF signal from one of a vehicle and a portable access device to the other one of the vehicle and the ...
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WO/2020/068289A1 |
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may receive at least one signal from a second wireless device, the at least one signal including one or more of RTP inform...
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WO/2020/060686A1 |
Disclosed are systems, devices and methods for determining a range estimate between two Bluetooth enabled devices based, at least in part, on round trip phase measurements of wireless signals transmitted between the devices. In one examp...
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WO/2020/059235A1 |
The purpose of the present invention is to make it possible to estimate the distance to an object and the direction in which the object is facing through use of a simpler structure than the prior art. An embodiment of the present inventi...
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WO/2020/058486A1 |
The present invention relates, in particular, to a device (10) for receiving a radio signal, capable of estimating a time of arrival of said radio signal. The receiving device includes a receiving module capable of receiving the radio si...
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WO/2020/049328A1 |
Systems and methods for optical ranging system include base component, comprising an optical emitter, first optical detector, first receiver electronics, and transmitter to modulate a periodic signal onto an optical carrier for transmiss...
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WO/2020/048752A1 |
The invention relates to a method (100) for transmitting a field device coordinate of a field device (1) in instrumentation technology to the field device by means of a mobile terminal (2), wherein, in a first method step (101), a commun...
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WO/2020/043969A1 |
A system (SD) detects the position of a movable first machine (E1) with respect to a fixed second machine (E2), and comprises: - a first light-emitting diode (DE) that emits photons of a first wavelength and that is installed on the seco...
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WO/2020/026266A1 |
Embodiments of the present disclosure are related to system and method of classifying speed of at least one user equipment (UE). The method comprises receiving a plurality of input signals associated with the at least one UE. Also, metho...
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WO/2020/022340A1 |
Methods and systems are disclosed and include receiving, at a plurality of azimuth angles, a signal via a first communication channel and a second signal via a second communication channel. The method includes determining a plurality of ...
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WO/2020/019518A1 |
Disclosed are a positioning system, the positioning system comprising: a positioning signal generation server configured to generate, on the basis of a positioning signal parameter, a time domain positioning oversampling signal, and send...
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WO/2020/016150A1 |
A method for locating a vehicle, characterised in that it comprises a step of determining a first estimate of the position of the vehicle based on the determination (E40) of the relative position of the vehicle with respect to a roadside...
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WO/2020/013433A1 |
The present invention relates to a high-accuracy and high-speed wireless positioning method and apparatus, which are configured to: generate a change pattern of at least one signal strength received from at least one fixed node up to a f...
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WO/2020/011314A2 |
The invention relates to a stereo camera device for a motor vehicle, comprising: a first and a second mono camera, the first and second mono cameras each having at least one optical system and an image sensor for sensing images; an evalu...
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WO/2020/014487A1 |
A method of determining the physical location of a primary mobile computing device includes: collecting at least one locating factor through a data communications connection, wherein the at least one locating factor at least partially id...
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WO/2019/229405A1 |
A method of detecting pulsed radiation comprising the steps of irradiating at least a portion of an array of sensor elements with pulsed radiation (71); addressing the array using a rolling shutter operation (72); reading the array to ob...
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WO/2019/223938A1 |
The invention relates to an on-board system (15) which comprises an electronic unit (11) and a first wireless communication circuit (12). The electronic unit (11) is designed to implement a communication protocol according to which the f...
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WO/2019/224456A1 |
Proximity detection system comprising -a radio transmitter able to transmit a plurality of differently spread signals; -a user device able to measure the received signal strength and the signal-to-noise ratio relating to each transmitted...
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WO/2019/226258A1 |
A method of determining a relative location of one or more access controls is provided. The method including: detecting a first wireless signal from a first access control; determining a unique device identifier (UDID) for the first acce...
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WO/2019/221746A1 |
A position and orientation determining system and apparatuses including a first radio frequency (RF) device having a first constellation of antennae including at least two receiving antennae and at least one transmitting antenna, and a f...
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WO/2019/220879A1 |
The present invention reduces the effort required to generate an electric field map for achieving high-accuracy localization. An electric field map generation device (10) that generates an electric field map in which the RSSI, for when...
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WO/2019/222448A1 |
A positioning system includes a steerable laser configured to emit a laser beam, an optical receiver, one or more processors, and a memory device. The optical receiver is configured to detect the presence of the laser beam on the optical...
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WO/2019/219665A1 |
The invention relates to a technique providing high precision in hybrid RF and audio system, while enabling ultra low power, by means of sending the ultrasonic waves ahead in anticipation of an RF-based wake-up signal. Herewith, the low ...
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WO/2019/215211A1 |
A detector (110) for determining a position of at least one object (112) is proposed comprising: at least one sensor element (114) having a matrix (116) of optical sensors (118), the optical sensors each having a light-sensitive area (12...
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WO/2019/212200A1 |
The present invention relates to a wireless positioning method and apparatus with improved position accuracy in various environments, wherein, by measuring the strength of at least one signal transmitted from at least one fixed node, det...
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WO/2019/203959A1 |
Techniques are provided which may be implemented using various methods and/or apparatuses in a mobile device to determine signal measurements on a plurality of frequencies and to provide signal measurements for position calculation on a ...
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WO/2019/201305A1 |
A vehicle unlocking method, comprising the following steps: respectively acquiring a signal intensity indication value corresponding to each Bluetooth module; acquiring a distance between a terminal and a vehicle and the position of the ...
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WO/2019/198469A1 |
An on-board device (10) wirelessly transmits a request signal, for requesting transmission of a response signal, to a wireless terminal (20) having a flat surface. The on-board device (10) acquires: strength data indicating the reception...
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WO/2019/197716A1 |
An electronic label apparatus (100) comprises: an inductive communication unit (130) which communicates wirelessly 5 using inductive signals; a processor (500); memory (502) including a computer program code; and a power source (160) whi...
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WO/2019/198857A1 |
The present disclosure relates to a system which applies a user's location and ambient temperature of an air conditioner to a learned model trained using an artificial intelligence algorithm to obtain at least one of a recommended temper...
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WO/2019/188892A1 |
A ranging system (1) includes a waveform generating unit (8) which generates a periodic signal (Sk) comprising a periodic digital code, as a radio wave (Si) to be transmitted between a first communication device and a second communicatio...
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WO/2019/183743A1 |
Provided is a sensor for obstacle detection of moving objects, comprising at least one digital imaging module (2), a linear laser emission device (1), and at least one reflector (31) or a reflecting prism (32) or a light guiding tube (33...
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WO/2019/189261A1 |
Systems and methods are provided and include a communication gateway (29) of a control module (20). The communication gateway establishes a wireless communication connection with a user device (10). Multiple sensors (31) are configured t...
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WO/2019/183163A1 |
An improved remote keyless entry (RKE) system for a vehicle to provide enhanced capabilities to a user. The improved RKE system may utilize directional antennas in the vehicle and in the FOB. Directional antennas may utilize devices equi...
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WO/2019/179381A1 |
Disclosed are a method and apparatus for positioning a mobile terminal, a method and apparatus for processing a viewing record, and a system for obtaining the signal strengths of wireless signals sent by the mobile terminal to at least t...
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