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WO/2023/198458A1 |
Disclosed is a vehicle comprising: - a radar sensor (10), and - an arrangement of layers (11) placed facing said radar sensor and configured to perform a lighting function, comprising a first sub-set (S1) of at least one layer (110) that...
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WO/2023/186118A1 |
The embodiments of the present application relate to the technical field of communications. Provided are an antenna and a communication device, which can solve the problem of the receiving sensitivity of an existing antenna not being hig...
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WO/2023/191085A1 |
This antenna device comprises: an antenna housing that forms a hollow in the interior thereof; an antenna that is located in the interior and that performs at least one of transmission and reception of radio waves; and a scatterer that s...
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WO/2023/189987A1 |
Provided are: an antenna device which allows an antenna portion to be protected and can be easily attached to a subject of attachment; and utility pole antenna device. This antenna device is attached to a subject of attachment, and com...
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WO/2023/181978A1 |
Provided is a low-profile composite antenna device with which the antenna reception characteristics of a patch antenna are improved, even in a low-profile housing that is restricted in the height direction. A low-profile composite ante...
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WO/2023/175646A1 |
An antenna device (101A) comprises: a conductor (20) including a perpendicular portion (20a) which is provided perpendicular to a surface (11a) of a ground conductor (11) and has the base end thereof connected to the surface 11a via a fe...
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WO/2023/171076A1 |
Provided is an antenna device which is compact and has a narrow beam width. This antenna device comprises: a wave guide; a transmission antenna that is provided on a first opening part side of the wave guide and that transmits a radio ...
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WO/2023/170845A1 |
This reflecting mirror antenna device comprises: a primary radiator (1) that radiates radio waves of a predetermined frequency band; a main reflector (2) having a planar dielectric plate (21) and a plurality of resonant elements (22) tha...
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WO/2023/167785A1 |
Access points include a ground plane, an antenna that includes at least a first radiating element, the first radiating element including a first dipole arm and a second dipole arm that are mounted above the ground plane, and a feed netwo...
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WO/2023/167784A1 |
Antennas include a reflector, a first radiating element that is configured to operate in a first operating frequency band, and a second radiating element that is configured to operate in a second operating frequency band that encompasses...
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WO/2023/164347A1 |
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first network node may transmit a first signal using a first antenna of the antenna array, the antenna array having a plurality of a...
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WO/2023/155970A1 |
We generally describe an antenna system (200, 300, 400, 600) comprising a radiating element (202, 302, 402) configured to emit an electromagnetic wave having a first polarization. The antenna system further comprises a feeding structure ...
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WO/2023/155971A1 |
We generally describe an antenna system (200, 300, 500, 600) comprising a dualpolarized radiating element (202, 602) extending generally in a first direction parallel or substantially parallel to a reflector (212, 704) of the antenna sys...
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WO/2023/157214A1 |
The present invention comprises: a primary radiator (1) that adjusts the position of the phase centers, of radio waves to be radiated, forward and backward along a radiation axis of the radio waves in accordance with the frequencies of t...
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WO/2023/158572A1 |
A terahertz imaging system is disclosed. The terahertz imaging system includes a terahertz antenna array, made up of a plurality of antenna elements. Each antenna element includes a patch antenna, a one bit phase shifter, and a plurality...
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WO/2023/155973A1 |
We generally describe an antenna system (200, 300, 400, 500) comprising a dual-polarized radiating element (202, 302, 402, 600, 700) extending generally in a first direction (212) parallel or substantially parallel to a reflector (204) o...
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WO/2023/153328A1 |
The present invention is a Fresnel zone plate lens which improves radio wave reception sensitivity by suppressing the radio wave shielding action of a conductive film while reducing an installation space, and said Fresnel zone plate lens...
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WO/2023/142369A1 |
Provided in the present application are a Luneburg lens manufacturing device and method and a Luneburg lens. The Luneburg lens manufacturing device comprises a winding and weaving main body, a winding member, a strip-shaped material supp...
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WO/2023/145455A1 |
An antenna device according to the present invention comprises: an antenna base; an antenna case that, together with the antenna base, forms an accommodation space; and a first antenna element accommodated in the accommodation space. The...
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WO/2023/137657A1 |
Methods, systems, and devices for codebook-based beamforming considerations for reconfigurable intelligent surfaces (RISs) are described. For example, an RIS may transmit, to a first wireless device, an indication of a capability of usin...
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WO/2023/139546A1 |
The invention relates to an antenna (1) having a grid-type reflector (2) with an array of dipole elements (3) mounted onto two spaced apart supports (4). Each support has a first and second hinge joint (10; 11) respectively for movement ...
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WO/2023/135221A1 |
The invention relates to a passive reflector (1) for reflecting a radio signal (2), wherein the passive reflector (1) is designed as a two-dimensional element having a structured surface (3), the surface (3) has an electrically conductiv...
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WO/2023/132113A1 |
This antenna module comprises an antenna that is mounted on a mounting surface, and a plate-shaped artificial magnetic conductor that is disposed adjacent to the antenna and that has a first surface on which a plurality of first unit cel...
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WO/2023/131543A1 |
A device for adapting the directivity characteristic of an antenna (8), the antenna (8) being arranged in a static luminaire (1), and the device having a substrate (9.1) and a structure (9.2) arranged on same, the device being substantia...
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WO/2023/129322A1 |
A satellite-communications gateway includes a hub and an antenna configured for satellite communications. The antenna is mounted to the hub and supported by the hub. The antenna includes a plurality of panels forming a parabolic dish. Th...
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WO/2023/123004A1 |
An antenna is provided, comprising a reflector, a director; a first tapered microstrip line, a transition structure, a second tapered microstrip line, and a dipole radiator; wherein the transition structure has a main body of a parallelo...
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WO/2023/110068A1 |
A radiator (14) for an antenna (12) is provided, comprising a radiator head (22) with an active radiation area (28) having a first section (30) and at least one second section (32), wherein the first section (30) and the at least one sec...
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WO/2023/109696A1 |
The present application provides an antenna and a communication device which are used for reducing the weight and the size of the antenna and improving the communication quality of the antenna. The antenna comprises multiple phase shifte...
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WO/2023/113675A1 |
The invention relates to a projectile (100, 100´, 100´´, 100´´´, 100´´´´) arranged with antenna, where the projectile is intended for launch in a launch device with a propellant charge in a barrel, where the projectile (100, 10...
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WO/2023/104492A1 |
The invention relates to a radar-based fill-level meter (1) for measuring fill levels (L) in containers (3) through very small lateral container openings (31). To this end, the fill-level meter (1) comprises a tubular antenna array (12) ...
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WO/2023/103474A1 |
The present invention relates to a spacecraft antenna reflector, comprising a curved reflective panel and back ribs fixed to the bottom surface of the reflective panel, the cross-section of each back rib being an isosceles trapezoid havi...
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WO/2023/099269A1 |
The invention relates to a radar-based fill level measuring device (1) for determining fill levels (L) in containers (3), wherein the fill level measuring device (1) can be used for a plurality of different applications. For this purpose...
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WO/2023/097472A1 |
Provided in the embodiments of the present application are an antenna and an antenna system. The antenna is equivalent to a plurality of traditional antennas in terms of function, such that device costs and the space of a base station th...
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WO/2023/094355A1 |
The present invention discloses a system comprising a dielectric substrate and a coating system disposed on the said dielectric substrate. The coating system comprises a Fresnel zone plate lens composed of n coaxial elliptical zones CEZn...
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WO/2023/094533A1 |
Examples disclosed herein relate to a reflectarray panel for near-field wireless communication coverage area and designing the reflectarray panel. The method includes one or more following steps, including, determining a near field cover...
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WO/2023/090006A1 |
In this antenna device, a patch antenna is configured by providing a ground plane and a plurality of radiating elements on a board. A dielectric layer is fixed to the upper surfaces of the radiating elements and to the board so as to cov...
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WO/2023/090212A1 |
Provided is a small-sized half-wavelength antenna device the directionality of which can be adjusted. The half-wavelength antenna device for vehicles comprises an electroconductive plate 10, a half-wavelength element 20, and a passive ...
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WO/2023/087220A1 |
The present application relates to a microwave device, comprising a support, and a Luneberg lens antenna and a radio frequency module which are fixed on the support. The radio frequency module comprises a waveguide assembly, the support ...
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WO/2023/091543A1 |
Systems and methods for performing over-the-air verification tests for radar. A test chamber includes multiple sections, the sections separated by metal walls. The inner surfaces of the metal walls include absorbers. Each section include...
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WO/2023/083140A1 |
Embodiments of the present application provide an adjustable electromagnetic array element and an intelligent surface. The adjustable electromagnetic array element comprises a reflective unit and a parasitic unit. The reflective unit com...
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WO/2023/077544A1 |
A cylindrical focusing lens, including an outer dielectric cover (9, 49) and an artificial dielectric material, wherein the artificial dielectric material includes a plurality of multi-layer foamed dielectric material sheets arranged in ...
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WO/2023/077525A1 |
A signal sending method and apparatus, and a user equipment, an RIS array and a storage medium, which belong to the technical field of communications. The method comprises: an RIS array determining a mapping relationship between active R...
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WO/2023/074490A1 |
This on-board antenna device comprises: an antenna case having a longitudinal direction; and a plurality of monopole antennas which are accommodated in an accommodation space of the antenna case. The plurality of monopole antennas are ar...
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WO/2023/061581A1 |
An antenna (12), in particular for a mobile communication base station (10), has first radiators (16) for a first frequency range and a frame (14), wherein the frame (14) defines at least one window (32) for receiving at least one insert...
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WO/2023/062954A1 |
Provided is a cross dipole antenna that can communicate over a plurality of frequencies and has a structure easily made compact. This cross dipole antenna 100 comprises: a core made of a dielectric material; a reflective plate; a first...
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WO/2023/057762A1 |
In some examples, a method for generating a set of slot activation configurations for a holographic radial line slot antenna array comprising multiple slots defining a preconfigured slot pattern, each slot activation configuration defini...
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WO/2023/052743A1 |
There is disclosed a multi-beam antenna array, comprising a main array of antenna modules, each antenna module comprising a plurality M of individually-steerable antenna elements. The antenna modules are arranged in the main array with N...
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WO/2023/051471A1 |
The present application provides an antenna system and a base station antenna feed system. The antenna system comprises a first frequency band radiating element array, a frequency selective surface, and a second frequency band radiating ...
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WO/2023/049652A1 |
Disclosed is a system for performing Massive MIMO or Multi-User MIMO using a gradient index sphere (such as a Luneburg Lens). The gradient index sphere may have a plurality of radiators disposed along its outer surface such that each rad...
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WO/2023/045688A1 |
Provided in the embodiments of the present application is an electronic device having a millimeter wave antenna module. The electronic device comprises a circuit board, a rear cover and a millimeter wave antenna module, wherein the milli...
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