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WO/2023/184054A1 |
A wireless communication and sensing method comprising: performing, by a wireless communication and sensing node, a communication function of an integrated sensing and communication, ISAC, signal via one or more communication antennas; a...
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WO/2023/191207A1 |
A radar beacon apparatus is disclosed. A radar beacon apparatus according to one embodiment disclosed herein comprises: a control module which performs signal processing of the radar beacon apparatus; a first antenna structure provided v...
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WO/2023/186385A1 |
A method of method of detecting ambiguities in synthetic aperture radar (SAR) image data is performed on SAR data comprising, for each pixel in an image, an amplitude and a phase value. The method comprises: calculating at least one phas...
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WO/2023/191955A1 |
A carrier phase based positioning for a user equipment (UE) in a terrestrial wireless network is supported. Carrier phase (CP) based positioning may be supported by determining a distance estimate between a receiving entity and transmitt...
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WO/2023/192247A1 |
Generating a three-dimensional (3-D) map of an object using feature-presence data, pose data regarding the poses of one or more feature-detection instruments, and/or sensor(s) thereof, when collecting the feature-presence data, and a tri...
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WO/2023/192744A1 |
A ranging method includes: receiving, at a first UE from a first entity, encryption input information; communicating, by the first UE with a second entity that is a second UE, to establish a ranging session with the second UE; using the ...
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WO/2023/192884A1 |
A method system for aligning an autonomous vehicle path within an enclosed parking space provides for detecting sides of an opening of an enclosed parking space with at least one sensor system disposed on a vehicle, determining a width o...
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WO/2023/180395A1 |
A phase difference correction method for correcting a phase drift and/or a phase offset is described, comprising: emitting a first signal by means of a first transceiver, receiving the first signal by means of a second transceiver, deter...
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WO/2023/180344A2 |
The present disclosure relates to a mmWave multi-beam transmitter comprising: - an antenna array; - a plurality of beam supply paths (Path 1, Path 2, Path 3, Path 4) each configured to supply a corresponding beam; - a multi-beam lattice-...
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WO/2023/181022A1 |
A GPR (ground penetrating radar) system includes a digging machine having a bucket, a GPR unit and a post-processing unit. The GPR unit is mounted on the bucket and includes at least one GPR antenna and a data processor. Both the at leas...
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WO/2023/178454A1 |
Apparatus and methods for contact-free breath analysis are provided. One aspect provides a pneumatic circuit that can be used for analyzing a contact-free breath sample or a breath sample provided through an inlet tube. Some aspects prov...
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WO/2023/180196A1 |
The present disclosure relates to a measuring system (12) for determining the alignment of a vehicle radar transceiver (3), having a pitch angle (φp) and a roll angle (φr). The measuring system (12) is adapted to: - transmit radar sign...
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WO/2023/179951A1 |
The invention relates to a radar sensor comprising a high-frequency component (14) and an antenna assembly (12) which are arranged on opposite faces of a printed circuit board (10) and comprising a coupling structure for coupling the ant...
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WO/2023/178533A1 |
Embodiments of the present disclosure provide a processing method for a communication and sensing service, wherein the method is executed by a first network element, and the method comprises: determining a candidate mode for processing c...
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WO/2023/183718A1 |
An electronic device may include wireless circuitry that conveys data with a base station according to a communication standard and that detects range to an external object using a first antenna that transmits a waveform compliant with t...
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WO/2023/183642A1 |
Systems and methods described herein provide systems for scanning an individual to identify hidden objects carried by the individual. The systems and methods employ imaging masts with transmitters and receivers of electromagnetic radiati...
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WO/2023/182888A1 |
The present invention provides a real-time location tracking antenna configured to locate tags, the real-time location tracking antenna is a single locator switched lobe antenna for 2D positioning which at least comprises: at least three...
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WO/2023/178525A1 |
An apparatus (100) and method (600) for tracking one or more extended objects (110a-c) are disclosed. The apparatus (100) comprises at least one sensor (107) configured to perform a plurality of measurements of the one or more extended o...
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WO/2023/180846A1 |
An antenna device 10 comprises a first transformer to output a harmonic component of a fundamental frequency and a leakage component at the fundamental frequency, a first frequency splitter 130 outputting the harmonic component as a firs...
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WO/2023/181461A1 |
This radar device comprises: a plurality of transmit antennas including a first transmit antenna that radiates a first linearly polarized wave, and a second transmit antenna that is adjacent to the first transmit antenna and radiates a s...
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WO/2023/181544A1 |
The present disclosure provides a system and a method for detecting and tracking objects. The method includes permuting an order of frames in a sequence of radar image frames to produce multiple permuted sequences with different frames a...
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WO/2023/177000A1 |
The present invention relates to a cylindrical array radar. In particular, the cylindrical array radar comprises: a ring array in which a plurality of transmission/reception modules for transmitting and receiving high-frequency signals i...
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WO/2023/177575A1 |
One example includes a passive radar receiver system (110) including an RE receiver front-end (114) to receive a wireless source signal (106) and a reflected signal (108). An antenna switch (120) of the front-end (114) switches a first a...
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WO/2023/174806A1 |
The present invention relates to a refrigeration appliance. The refrigeration appliance includes: a proximity sensor device, including a proximity sensor, where the proximity sensor includes an emission unit, configured to emit an emitte...
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WO/2023/176186A1 |
A radar system for tracking an object in a scene by transmitting frequency modulated continuous wave (FMCW) is provided. The radar system is configured to collect radar measurements of the scene sampled in a time-frequency domain within ...
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WO/2023/176013A1 |
A processing system according to an embodiment of the present invention comprises: a joining unit that generates one image by joining a plurality of images based on received signals acquired by two or more radar units; and a determinatio...
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WO/2023/174770A1 |
A method of determining sensing outcome of a radio frequency-based sensing system, wherein the system comprises at least three nodes arranged for transmitting and/or receiving radio frequency signals for radio frequency-based sensing, an...
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WO/2023/173246A1 |
The disclosed LiDAR systems and methods are for object detection. The LiDAR system for object detection comprising: i) a receiver configured to receive a light signal reflected from an object; ii) a digital converter configured to conver...
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WO/2023/174615A2 |
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WO/2023/173879A1 |
A comprehensive reconnaissance system for a photoelectric radar, comprising an electronic cabin, a cantilever, and a load cabin. The load cabin is mounted on the side wall of the electronic cabin by means of the cantilever, and the load ...
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WO/2023/175083A1 |
The invention relates to a piston-cylinder unit (1). The piston-cylinder unit (1) has a piston movement sensor (28) which is arranged in a transverse bore (27) of a cylinder head (4), said transverse bore (27) having a longitudinal axis ...
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WO/2023/175487A1 |
The present disclosure relates with a self-calibration method for self-calibration of a mmWave radar network comprising the following steps. A tracking step of tracking targets of opportunity in an environment by means of a first radar s...
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WO/2023/176413A1 |
This detection system comprises: at least one radar-system sensor that is installed in a prescribed area; a biological information detection device that detects biological information relating to a person in the area on the basis of sens...
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WO/2023/177243A1 |
An ultra-wideband (UWB) device according to an embodiment disclosed herein comprises a UWB subsystem (UWBS) and a processor connected to the UWBS. The processor may: control to transmit a control message, including a first ranging round ...
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WO/2023/174624A1 |
A method, performed by a network node, may be provided. The method comprises transmitting, to a wireless device, control signalling indicating to the wireless device that, upon receiving a downlink signal from the network node, the wirel...
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WO/2023/175085A1 |
The invention relates to a piston-cylinder unit (1). A piston movement sensor (28) is arranged in a transverse bore (27) of a cylinder head (4) of the piston cylinder unit (1). According to the invention, the transverse bore (27) is sepa...
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WO/2023/176412A1 |
This detection system is provided with at least one radar-mode sensor placed in a monitoring area, in which biological information about a plurality of persons existing in a zone in the monitoring area is detected on the basis of sensor ...
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WO/2023/176414A1 |
This detection system is provided with at least one radar-mode sensor placed in a monitoring area, in which biological information about a plurality of persons existing in a zone in the monitoring area is detected on the basis of sensor ...
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WO/2023/152763A9 |
In accordance with the embodiments of this disclosure, a system for object tracking is disclosed. The system includes an object, a rover, and a server. The rover is configured to receive a correction data and a tag identifier associated ...
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WO/2023/175554A1 |
A GNSS-free navigation system comprises a ground distance measurement device for determining a range from the ground distance measurement device to at least three unmanned mobile platforms of the swarm; and a directional antenna array ar...
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WO/2023/174774A1 |
The invention relates to a method (100) for operating a radar system (10), comprising: - transmitting (101) a signal comprising a plurality of pulses transmitted in different frequency channels and over different time intervals, - receiv...
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WO/2023/176262A1 |
A surroundings monitoring device (30) configures an area of caution to the rear of an ego vehicle (40), causes the implementation of a collision suppression action when a detection device (21) has detected an object in the area of cautio...
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WO/2023/169746A1 |
A radar module (110) configured to determine a two-dimensional velocity vector (vx, vy) of a heavy-duty vehicle (100) with respect to a ground plane (101) supporting the vehicle (100), the system comprising a radar transceiver arranged t...
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WO/2023/169758A1 |
The invention relates to a method for calibrating sensors (S) of environment sensor systems of a plurality of vehicles (1, 4), wherein environment data of the vehicles (1, 4) are detected by means of the sensors (S). According to the inv...
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WO/2023/171871A1 |
Embodiments of the present disclosure relate to an antenna device and an electronic device, and may provide an antenna device and an electronic device, in which an aperture surface is located on a path through which electromagnetic waves...
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WO/2023/170703A1 |
The present invention relates to a blind spot detection system for a vehicle. The blind spot detection system includes a sensor unit, a controller and an alert indication unit. The sensor unit includes at least a radar. The sensors locat...
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WO/2023/172437A1 |
A system comprises a personal device such as one used by law enforcement, and a housing containing a portable radar system in a chip with both a ranging resolution and lateral resolution sufficient to detect an object concealed on a pers...
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WO/2023/172618A1 |
A radar system and methods of using the system provide a wide field of view for identifying objects proximate a vehicle. The radar system includes a number of aligned strings of patch antennas as a transmit antenna and one or more string...
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WO/2023/168734A1 |
The present invention provides a digital full-broadband direct forwarding type radar transponder system and a working method therefor, and provides a brand-new radar transponder system architecture and a new Morse code reading scheme cor...
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WO/2023/169652A1 |
A radar module (110) configured to determine a two-dimensional velocity vector (vx, vy) of a heavy-duty vehicle (100) with respect to a ground plane (101) supporting the vehicle (100), the system comprising a radar transceiver arranged t...
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