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WO/2023/005377A1 |
The present disclosure provides a map building method for a robot, and a robot. The method comprises: acquiring a key frame image of a robot, and acquiring point cloud data of the key frame image; acquiring location information of the ro...
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WO/2023/007233A1 |
The present application relates to a method and a system for intercepting and controlling target-drones (2), allowing to control the target-drone's flight route (4), causing it to land in a predetermined landing position. For that purpos...
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WO/2023/007057A1 |
The invention is related to a system and method for determining the positions of participants on a track (2) at certain intermediate points, the system comprising at least one distance measuring Ultra-Wide Band (UWB) beacon (4) and trans...
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WO/2023/009688A1 |
Methods, systems, and products for resolving level ambiguity for radar systems of autonomous vehicles may include detecting a plurality of objects with a radar system. Each first detected object may be associated with an existing tracked...
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WO/2023/008612A1 |
A radar module using multiple polarizations according to an embodiment of the present invention comprises: a transmission channel unit (Tx) including a 1-1st antenna and a 1-2nd antenna for transmitting electromagnetic waves that show di...
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WO/2023/009465A1 |
A rodless guide microwave radiation device, system, and method is disclosed for measuring at least one characteristic of a liquid in a vessel. A hollow metal waveguide conveys microwave radiation and is adapted to be disposed in a vessel...
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WO/2023/008471A1 |
This vehicle radar device comprises a frequency analysis unit 84, a peak information acquisition unit 87, and a rainfall determination unit 88. The frequency analysis unit subjects a beat signal to a two-dimensional fast Fourier transfor...
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WO/2023/000294A1 |
A pose estimation method, a laser-radar-inertial odometer, a movable platform and a storage medium. The method comprises: acquiring a point cloud, which is collected by a laser radar; performing clustering on the point cloud to determine...
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WO/2023/000540A1 |
Provided are a method for measuring a burden surface profile of a blast furnace, a terminal device for measuring a burden surface profile of a blast furnace, and a computer-readable storage medium. The method comprises: S1, measuring the...
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WO/2023/001336A1 |
The application relates to methods and a device for determining at least one distance value (d1, d2, d3), representing a distance (d1, d2, d3) between a vehicle transceiver (TRX1, TRX2, TRX3, TRX4, TRX5, TRX6) of a vehicle (7) and one of...
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WO/2023/002064A1 |
The positioning system (9) comprises a device (10) and a plurality of fixed bases (12), which comprise a counter cyclically scanning n positions of the pointer. The device comprises a transmitter configured to transmit a request comprisi...
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WO/2023/001489A1 |
The invention relates to an exterior component (10) for a means of transportation, comprising: - a light-guiding layer (12) which is transparent at least in parts and has a recess (14); - a light source (16) in the recess (14), the light...
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WO/2023/003032A1 |
An electromagnetic wave shield 1a comprises a plate-shaped base portion 5, a plurality of first projecting portions 11, and a contacting portion 5f. The base portion 5 has a first surface 10 and a second surface 20. The first surface 10 ...
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WO/2023/002870A1 |
This electronic device comprises: a transmitting antenna for transmitting transmission waves; a receiving antenna for receiving reflected waves due to reflection of the transmission waves; a signal processing unit for calculating the dis...
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WO/2023/001494A1 |
Methods, systems, and apparatus, including medium-encoded computer program products, for 3D flight tracking of objects include a method including determining a three dimensional trajectory based on initial observations, extrapolating the...
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WO/2023/003017A1 |
A water level detection device according to an embodiment of the present invention is provided with: one or more transmission antenna elements that transmit radar waves to a water surface region; a plurality of reception antenna elements...
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WO/2023/003159A1 |
According to various embodiments, a wireless power transmitter comprises: a plurality of patch antennas; a plurality of first transmission coils arranged on a first surface; a plurality of second transmission coils arranged on a second s...
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WO/2023/003034A1 |
An electromagnetic wave shield 1a is provided with a plate-like base 5, a plurality of first protrusions 32, and a plurality of second protrusions 2. The plate-like base 5 has a first surface 10 and a second surface 20. The first surface...
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WO/2023/002871A1 |
This electronic device comprises: a transmission antenna for transmitting a transmission wave; a reception antenna for receiving a reflected wave resulting from reflection of the transmission wave; and a signal processing unit for calcul...
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WO/2023/003035A1 |
An electromagnetic wave shield 1a comprises a plate-shaped base portion 5, and a plurality of first projecting portions 11. The base portion 5 has a first surface 10 on which electromagnetic waves are to be incident, and a second surface...
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WO/2023/285587A1 |
A radar device, in particular for a motor vehicle, comprises: a radar source (13) for emitting radar beams (15) along a radar beam zone (17), a light source (19) for producing visible light, and a waveguide (21) into which the light orig...
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WO/2023/285251A1 |
A gesture detection method using a return radiofrequency signal (SRr(t)) that corresponds to the reflection, from a target, of an emitted radiofrequency signal (SRem(t)), the method comprising the following steps: a/ determining a phase ...
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WO/2023/287906A1 |
An apparatus includes at least one camera 216, 217, 218 configured to capture a series of image frames for traffic lanes 401, 402 in front of an ego vehicle 400, where each of the series of image frames is captured at a different one of ...
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WO/2023/285154A1 |
The invention relates to a device for simulating a radar target with relative speed to an external radar sensor having a rotatably mounted rotor, which has an axis of rotation and a plurality of radially extending rotor blades which are ...
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WO/2023/286483A1 |
In a radar device according to the present invention, a plurality of transmission antennas or a plurality of reception antennas includes a first antenna group disposed in a first direction and a second antenna group disposed in a second ...
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WO/2023/287092A1 |
Disclosed in various embodiments of the present invention are a method and a device, which comprises a communication module, a memory and a processor operatively connected to the communication module and/or the memory, wherein the proces...
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WO/2023/284764A1 |
A method and apparatus for detecting a living body in a vehicle by means of a radar, and a terminal device. The method comprises: acquiring a time domain echo signal array that is obtained by means of a target radar performing detection ...
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WO/2023/285141A1 |
The invention relates to a method for assigning information channels (28) of at least two sensors (16), each mounted in defined mounting positions (38) relative to one another, to a detection device (12) by at least one control device (2...
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WO/2023/284964A1 |
A device and method for determining an angular resolution of a radar (111) is provided. The device comprises: a first (103a) and a second (103b) corner reflector configured to reflect electromagnetic waves from the radar along a reflecti...
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WO/2023/286295A1 |
This intrusion determination device is connected to a detection device to reduce occurrence of the detection failure or erroneous detection of a suspicious vehicle in a monitored airspace. The detection device is constructed by a combina...
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WO/2023/287672A1 |
A non-transitory computer-readable storage device (130) stores machine instructions which, when executed by a processor (420), cause the processor to determine a chirp period Tc for radar chirps in a radar frame. The chirp period Tc comp...
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WO/2023/285644A1 |
Ultra-wideband positioning system (100) for determining a position of at least one entity (200) on an airport field comprising at least one of a manoeuvring area (310) and an apron (350), said system comprising: -at least one airport lig...
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WO/2023/285988A2 |
Systems and methods for detecting angle of a vehicle using a radar including an array of transmitters, transmitting electromagnetic radiation towards surrounding objects, and receivers detecting reflected electromagnetic signals. Receive...
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WO/2023/285463A1 |
The invention relates to a roof assembly comprising a roof frame structure (10) and a roof module (12), which is connected to the roof frame structure (10) and has a surface component (14), with the outer surface thereof forming at least...
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WO/2023/285432A1 |
A satellite (140) for operation in orbit around the earth comprises an ADCS (131, figure 1) configured for mechanically steering the satellite in the azimuth direction to prolong a dwell time (1105), during which a selected target is vis...
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WO/2023/283734A1 |
The system is for use with a tissue sample and includes a tray and an apparatus. The tray is for receiving the tissue sample in use and an apparatus. The apparatus includes: a support which receives the tray in use; a probe adapted to tr...
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WO/2023/284698A1 |
A multi-target constant false alarm rate detection method based on a deep neural network. In the method, a simulated data set, which uses a data enhancement technique, is established, so as to train a pre-detector based on a deep neural ...
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WO/2023/282466A1 |
The present invention proposes a training data collection method using a laser preview, which collects data for machine training of artificial intelligence (AI). The method may comprise the steps of: a training data collection apparatus ...
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WO/2023/280855A1 |
Disclosed is a working machine (100) comprising: - an ultra wideband (UWB) system having an UWB tag (1) and a number of UWB anchors (2); - a wireless remote control (3) for remote control of the mobile working machine (100); and - a cont...
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WO/2023/280873A1 |
The invention relates to a work machine (100) having: a movable mast (1), an ultra-wideband (UWB) system having a UWB tag (2) and a number of UWB anchors (3); a marking device (4) which can be handled by a user and can be actuated by the...
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WO/2023/281296A1 |
A system for backlighting a radome (1), at least comprising:- the radome (1) with a translucent section (11) and an opaque section (12), which are either translucent or opaque for visible light, and - at least one light source (2) of vis...
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WO/2023/281907A1 |
This object detection system comprises: an infrastructure sensor attached to an arm that extends from a static object secured to a road surface or to a facility, the arm being capable of rotating in the circumferential direction of the s...
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WO/2023/281948A1 |
In the present invention, a transmission signal generation unit generates a transmission chirp, and the transmission chirp is transmitted from a transmission antenna. Reflected waves, from a sensing target, of the transmission chirp tran...
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WO/2023/279787A1 |
Signal sending and signal receiving methods, a communication node, and a storage medium. A signal sending method comprises sending indication information, the indication information being used to indicate a preset resource set for transm...
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WO/2023/280696A1 |
The invention refers to an apparatus (130) for configuring a radiofrequency sensing of a radiofrequency sensing network (100) comprising network devices (121, 122, 123), e.g. luminaires, wherein the network is adapted to perform radiofre...
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WO/2023/281769A1 |
The present invention contributes to the provision of an information processing device and an information processing method with which it is possible to improve accuracy in the assessment of information relating to a subject to be sensed...
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WO/2023/279158A1 |
A system for installing, operating and configuring aftermarket vehicle monitoring devices in a vehicle comprising a controller located in a housing. The controller includes a plurality of connection interfaces corresponding to data commu...
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WO/2023/282550A1 |
An electronic device that performs a positioning operation is disclosed. The electronic device may comprise a wireless communication circuit, a processor, and a memory. The electronic device may: transmit a first positioning signal to a ...
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WO/2023/282394A1 |
A method for filtering a point cloud of a four-dimensional radar comprises the steps in which a data processing device: receives an input of raw data of a four-dimensional radar; generates a tensor including position and Doppler informat...
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WO/2023/282706A1 |
Disclosed is a method for performing downlink time difference of arrival (DL-TDoA) by an ultra-wide band (UWB) device that includes selecting at least one active ranging round from a ranging block based on at least one of location inform...
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