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WO/2023/169870A1 |
The invention relates to a measuring method for determining the nature of a track base (2), comprising the following steps: emitting an electromagnetic primary radiation (21) into the track base (2) at at least one transmitting position ...
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WO/2023/169448A1 |
The present application provides a method for sensing a target. The method comprises: receiving echo signals from a first moment to a second moment; calculating, on the basis of the received echo signals, a feature value corresponding to...
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WO/2023/168550A1 |
Disclosed are systems and techniques for wireless communications, such as for performing object detection using radio frequency (RF) sensing. In some aspects, a process of the disclosed technology can include steps for receiving a config...
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WO/2023/172129A1 |
A frequency modulated continuous wave receiver, comprising: an antenna input (110) arranged for receiving an antenna signal from a receiving antenna arranged for receiving a frequency modulated continuous wave; a receiver mixer (120) arr...
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WO/2023/172792A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a responding device may receive a signal from an initiating device. The responding device may estimate, from the signal, a channel imp...
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WO/2023/166014A1 |
The invention relates to a method for discriminating user gestures, the method being implemented within a motor vehicle to control unlocking of an opening panel when a predetermined voluntary gesture is detected, the method comprising: -...
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WO/2023/167395A1 |
An electronic device may comprise: an integrated circuit (IC) which includes a switch and a plurality of paths including a first transmission path, a second transmission path, a first reception path, and a second reception path; a first ...
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WO/2023/165838A1 |
The invention relates to an FMCW radar-based distance measuring device (1), by means of which the distance (d) to an object (2) can be reliably determined. For this purpose, the distance measuring device (1) comprises at least the follow...
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WO/2023/165210A1 |
A scanning imaging apparatus (100), comprising a support (10), a scanning assembly (11), and a connecting assembly (12). The scanning assembly (11) is disposed on the support (10), and comprises a scanner (13); the scanner (13) comprises...
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WO/2023/168152A1 |
Disclosed herein are devices, systems, and methods for detecting and classifying the proximity of a human to a wireless antenna. The device may include a processor configured to receive information representing an incident wave and a ref...
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WO/2023/168048A1 |
Embodiments provided herein include systems and methods for object detection in an environment. One embodiment of a system includes a vehicle with a wireless communication receiver for receiving communication from a wireless communicatio...
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WO/2023/165698A1 |
The present disclosure relates to a device for positioning in an indoor environment, the environment comprising passive reflectors of at least two reflector types. The device is configured to transmit a radio signal in the environment; r...
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WO/2023/167507A1 |
The present invention comprises: a front end stage that stores raw data acquired by sampling a plurality of chirp signals received by a plurality of reception antennas, wherein N chirp signals are sampled per chirp; a first low-level sig...
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WO/2023/168157A1 |
This disclosure provides systems, methods, and devices for wireless communication that support RTT for NR. In a first aspect, a method of wireless communication includes receiving, at a network entity, a multiple sets of round trip time ...
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WO/2023/167818A1 |
A system and method for automating railroad maintenance for a tie gang using electronic tie marking (ETM) configured to optimize railroad asset maintenance. The system enables the automating of an adaptive maintenance process for the ass...
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WO/2023/165815A1 |
The invention relates to a method (100) for creating a representation (2) of a region (1), containing depth and/or distance information, from measurement data (3, 4) obtained by observing said region, comprising the following steps: meas...
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WO/2023/166313A1 |
A method of determining a position of a radar unit on a moving vehicle, comprising: whilst the vehicle is moving, the radar unit using radar to determine the position of at least one target in a field of view at successive points in time...
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WO/2023/165678A1 |
Disclosed techniques support Synthetic Aperture Radar (SAR) scanning by a mobile communication device (10), based on advantageous reuse of antenna elements (142) included in the device (10) for communication-signal transmission or recept...
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WO/2023/126694A9 |
The present application discloses a method, system, storage medium, and electronic means of determining the state of a device. The method comprises: acquiring target data sent by a first wireless module by means of a second wireless modu...
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WO/2023/165840A1 |
The invention relates to an FMCW-based fill-level measuring device (1) comprising the following components: a signal generating unit (11) for generating the ramp-shaped signal (SHF); an antenna (12) for transmitting the signals towards t...
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WO/2023/162732A1 |
A person detecting system (1A) comprises an acquiring unit (11) and a processing unit (12). The acquiring unit (11) acquires a radio wave intensity of radio waves that are emitted by each of a plurality of transmitters (3) and are receiv...
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WO/2023/162723A1 |
This monitoring device comprises a first transmission/reception unit for transmitting first radio waves in a first range and receiving reflected waves of the first radio waves, a first sensing processing unit for sensing the presence/abs...
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WO/2023/162244A1 |
In order to more suitably determine the effect of an event on a structure, this effect determination system includes: a predicted displacement acquisition means for acquiring a predicted displacement of a structure on the earth's surface...
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WO/2023/161922A1 |
A method and a system for classifying an operational mode of one of a plurality of communication devices forming a system, or an event related to communication between the communication devices, within a defined volume, are provided here...
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WO/2023/164342A1 |
Disclosed are systems and techniques for efficient joint communications and radio frequency (RF) sensing. For example, a method for communications and sensing can include receiving, by a receiver, a first signal based on a reflection of ...
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WO/2023/159649A1 |
The present application relates to the technical field of communication, and provides a phased array apparatus and a communication device, for use in realizing the phase synchronization of a plurality of chips when the plurality of chips...
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WO/2023/162057A1 |
The present invention comprises: a first radar transmitter capable of transmitting a pulse-modulated radar signal to a target (2); a second radar transmitter capable of transmitting a radar signal to the target (2); a radar receiver capa...
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WO/2023/159517A1 |
Described herein are systems and methods for training machine learning models to generate three-dimensional (3D) motions based on light detection and ranging (LiDAR) point clouds. In various embodiments, a computing system can encode a m...
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WO/2023/160714A1 |
The present application provides a multi-stream perception signal generation method, device, and system, which can still achieve low-range sidelobes while perceiving a target object moving at a high speed. The method comprises: generatin...
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WO/2023/164352A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a sidelink resource sub-pool configuration that indicates a partition of a s...
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WO/2023/161588A1 |
The invention relates to a vehicle for transporting goods and/or people on a right-hand-drive or left-hand-drive traffic lane, comprising, for a given exteroceptive sensor model, a single sensor of this model positioned on a front portio...
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WO/2023/160765A1 |
An obstacle detection system (100) for an autonomous agricultural work vehicle (200) is disclosed. The obstacle detection system comprises: -a first sensor array SA1 comprising one or more position detecting sensors PS; -a second sensor ...
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WO/2023/163753A1 |
Aspects presented herein may enhance the security of UWB ranging, thereby improving the accuracy and reliability of the UWB ranging. In one aspect, a first wireless device embeds first information for generating a secure sequence of a ra...
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WO/2023/164315A1 |
Disclosed are techniques for wireless positioning. In an aspect, a road-side unit (RSU) may join a first sidelink (SL) ranging session between a first user equipment (UE) and a second UE. The RSU may perform SL ranging with the first UE ...
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WO/2023/164634A1 |
In some implementations, a method may comprise determining capabilities of UWB initiator and responder devices related to at least one UWB session. The method may also comprise determining a gap duration based at least in part on the cap...
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WO/2023/162245A1 |
An impact determination system of the present invention, which more appropriately determines the impact of an event on a structure, comprises: a predicted state acquisition means for acquiring a predicted surface state of the structure a...
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WO/2023/160538A1 |
The present application relates to the technical field of communication, and discloses a sensing method and apparatus and a communication device. The sensing method of embodiments of the present application comprises: a first device obta...
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WO/2023/161569A1 |
The present invention relates to a communication method and a device for a communication method implemented by a first vehicle carrying a millimetre-wave radar system comprising one or more radars (101 to 104). To this end, at least one ...
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WO/2023/164102A1 |
A radar stethoscope system (12) and method for respiration and heart sound assessment is provided. Embodiments present a method to measure acoustics related to breathing and heartbeat sounds using small-scale radars. Acoustic data derive...
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WO/2023/162188A1 |
This signal processing device (13) comprises a beat signal acquisition unit (71) and is configured such that after radio waves are transmitted to an object under inspection, which moves relative to a radar platform, from each of a plural...
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WO/2023/157157A1 |
This target tracking device comprises: a smoothing unit (2) that acquires observed position information indicating an observed position of a tracking target, acquires a predicted value for a tracking target state at a position observatio...
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WO/2023/156577A1 |
The present invention relates to a wireless communication system with distributed sensing capability, in which wireless devices cooperate with each other to perform a sensing handover by transferring sensing duties from a first wireless ...
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WO/2023/158642A1 |
A method includes obtaining, by a processing device, input data derived from a set of sensors associated with an autonomous vehicle (AV), extracting, by the processing device from the input data, a plurality of sets of features, generati...
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WO/2023/156318A1 |
A method for automated identification of a seat occupancy state of a seating arrangement having at least one seat includes: receiving or creating measurement data which represent a radar point cloud having a plurality of radar points and...
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WO/2023/156312A1 |
The invention relates to a method for automated detection of a seat occupancy state, in particular related to a seat, of a seating arrangement having at least one seat, the method comprising: receiving or generating measurement data repr...
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WO/2023/158706A1 |
The described aspects and implementations enable efficient object detection and tracking. In one implementation, disclosed is a method and a system to perform the method, the system including the sensing system configured to obtain sensi...
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WO/2023/156442A1 |
Method for providing reduced interference for at least two co-located FMCW (Frequency Modulated Continuous Wave) Doppler radars, each of said radars being used in a system to detect respective distances to and velocities of objects movin...
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WO/2023/157445A1 |
Provided are a sensor device capable of detecting the movement and condition of people in a specific area, and an occupant detection device.　This sensor device comprises: an antenna that transmits radio waves as transmission waves and ...
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WO/2023/158477A1 |
Described herein is a method and apparatus for a multi-beam digital system including a frequency reference device having an output for providing a frequency reference signal; a fanout device connected to the frequency reference device an...
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WO/2023/156454A1 |
An automotive radar transceiver system (120, 200) comprising an antenna array (210) and a processing device (230) for processing radar signals received via the antenna array (210), where the processing device (230) is arranged to obtain ...
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