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WO/2021/170204A1 |
Aspects concern a phased antenna array circuit (100) including a first antenna (104); a second antenna (104); at least one mixer (108); a first RF signal path (101-1) between the first antenna (104) and the at least one mixer (108); a fi...
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WO/2021/163797A1 |
A method for dynamically generating or interacting with an electromagnetic field includes providing a spatial array of conductive segments, a switching device operable on each of the conductive segments to either allow or block transmiss...
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WO/2021/167102A1 |
A terminal installation method for installing a first installation terminal and a second installation terminal that have antennas enabling a change in the beam direction of wireless communication, the installing being conducted using a r...
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WO/2021/162262A1 |
According to various embodiments, an electronic device comprises: a front cover; a rear cover that faces a direction opposite to the front cover; a side frame that surrounds a space between the front cover and the rear cover, and at leas...
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WO/2021/162219A1 |
Provided is a radiator module that performs end-fire radiation. The radiator module includes a first radiator disposed in a first direction, a second radiator disposed in parallel to the first radiator, and a control circuit that control...
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WO/2021/160110A1 |
Disclosed in embodiments of the present application is an antenna apparatus, which is applied in the field of communication. Embodiments of the present application comprise: a feed converts guided waves into beams and subsequently sends ...
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WO/2021/158208A1 |
Disclosed herein is a method for communicating between platforms, comprising forming a phase array antenna comprising a plurality of platforms arranged in a platform community; and synchronizing a time measurement at each of the platform...
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WO/2021/158075A1 |
Provided is an antenna device in which an antenna unit can be tilted to secure installation space for antenna-related components and eliminate dead zones for signals transmitted/received to/from the antenna. To this end, the antenna devi...
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WO/2021/156099A1 |
Examples disclosed herein relate to a reflectarray antenna for enhanced wireless communication coverage area. A reflectarray antenna for enhanced wireless communication applications includes an array of reflectarray cells that includes a...
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WO/2021/158906A1 |
An adjustable mount for mounting a component subjected to dynamically-varying loads decouples position adjustment of one axis from position adjustment along the other. The mount includes a frame between base and top plates. The frame has...
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WO/2021/154212A1 |
Methods of antenna pointing and antenna assemblies implementing those methods are disclosed. An example method includes providing a user terminal antenna assembly including an antenna and an auto-peak device. The antenna includes a refle...
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WO/2021/152825A1 |
An antenna device (1) provided with: a plurality of antenna elements (21) that are arranged on a plane (11) so as to surround one point (12) in the plane (11); and a power supply circuit (22) that acquires excitation amplitude in each of...
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WO/2021/155021A1 |
An apparatus and method is provided to correlate radiation beams, such as RF beams, optical beams, and/or acoustic beams. A plurality of sensors are distributed according to a first pattern and disposed adjacent to a first interference r...
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WO/2021/154127A1 |
The present disclosure relates to a portable radio controller unit arrangement (1, 1A, 1B, 1C) that comprises an electrical power source (9) that is adapted to provide power to a microwave radio transceiver (3) that comprises a transmitt...
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WO/2021/153909A1 |
An electronic device can include: an antenna module including an antenna array, which includes a plurality of antenna elements, and a radio frequency integrated circuit (RFIC), which is electrically connected to the antenna array; an int...
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WO/2021/149378A1 |
Provided is a two-dimensional phased-array antenna with a simple configuration, capable of reducing the number of control systems and the number of control input ports in phase control of an antenna element. This phased-array antenna is ...
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WO/2021/150527A1 |
Disclosed embodiments relate to communicating with satellites at any elevation. In one example, an antenna system includes two or more user terminal panels (UTPs). Each of the UTPs include multiple user terminal modules (UTMs). The UTPs ...
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WO/2021/148708A1 |
Microwave distribution network, comprising a stacking of several layers (4), each of the layers (4) comprising a plurality of unit cells (1), wherein: the unit cells (1) comprise a coaxial input (2) connected to three transmission lines ...
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WO/2021/147850A1 |
A user terminal equipment and a method for antenna selection are provided according to the disclosure. The user terminal equipment includes a first signal transceiving antenna, K second signal transceiving antennas, and a rotating assemb...
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WO/2021/149143A1 |
A reflector antenna device (3) is configured to comprise: a primary radiator (11) that radiates radio waves; a first base plate (12) in which a plurality of conductor patches (21) are arranged on a reflective surface (12a) for reflecting...
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WO/2021/147516A1 |
An antenna routing method and related devices are provided. A user terminal equipment includes multiple antenna groups distributed around a periphery of the user terminal equipment. Each antenna group includes two antennas. Two antennas ...
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WO/2021/150384A1 |
Examples disclosed herein relate to a reflectarray antenna system with two-dimensional beam scanning that includes a first reflectarray having a polarizing grid that operates as a reflective surface in a first polarization and operates a...
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WO/2021/147632A1 |
The present invention provides a topological structure of a quadplexer, comprising a first topological structure and a second topological structure. The first topological structure comprises a first bridge, a second phase shift element, ...
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WO/2021/150269A1 |
A three-dimensional, 360 degree, omnidirectional multiple-input multiple-output wireless systems is described herein. The multiple-input multiple-output wireless system is comprised of a plurality of radio inputs, a plurality of radio-fr...
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WO/2021/143185A1 |
Disclosed in the present application is an antenna, comprising a first antenna body and a second antenna body, wherein the first antenna body comprises a first radiation unit and a reflector, the reflector is located between the second a...
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WO/2021/145735A1 |
Disclosed is an FDD-type antenna apparatus implementing spatial-polarization separation of beams by using a quad-polarized antenna module array. The antenna apparatus comprises: a quad-polarized antenna module array including first radia...
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WO/2021/143820A1 |
Provided in the present disclosure are a phase shifter and an antenna. The phase shifter comprises a first substrate and a second substrate that are arranged opposite each other; a dielectric layer located between the first substrate and...
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WO/2021/144626A1 |
Embodiments of a dielectric waveguide body comprising an internal reflection surface configured to redirect mmWave radio signals propagating within the waveguide body such that mmWave radio signals emitted by an antenna are redirected to...
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WO/2021/142889A1 |
Disclosed in the present application are an antenna apparatus and a terminal device. The present application, by means of adding a power attenuator to each antenna unit of an array antenna, the power attenuators being used to load a Dolp...
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WO/2021/142374A1 |
A multi-beam phased array antenna system includes a beamformer responsive to control signals to convert between a plurality of subarray signals and a plurality of beam signals. The system also includes a plurality of subarrays to communi...
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WO/2021/139064A1 |
Disclosed is a low sidelobe antenna. The low sidelobe antenna has a target detection direction and can form a radiation space suppressed in an opposite direction of the target detection direction. That is, the generation of a sidelobe of...
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WO/2021/141434A1 |
The present disclosure relates to a communication technique for merging, with an IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure can...
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WO/2021/137582A1 |
A method for optimizing antenna driving by controlling the rotation angle of an antenna for communication of an artificial satellite, according to one embodiment of the present invention, comprises the steps of: receiving a basic profile...
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WO/2021/135403A1 |
Disclosed are an antenna, a transmission device, and a switching mechanism. The switching mechanism comprises a threaded rod, an output gear and a guide member. The threaded rod is configured to be rotatable. The output gear is provided ...
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WO/2021/138095A1 |
An antenna having a wedge plate-based waveguide with feed segmentation and a method for using the same are disclosed. In one embodiment, the antenna comprises an aperture having an array of radio-frequency (RF) radiating antenna elements...
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WO/2021/135268A1 |
Disclosed in the present invention are an antenna, a phase-shifting feeding apparatus and a cavity structure. The cavity structure comprises a medium substrate, a phase-shifting circuit layer and a feeding circuit layer; the medium subst...
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WO/2021/138484A1 |
Embodiments for an antenna structure that can also be used in an antenna array are described. Each antenna element includes a ground plane that includes a conductive material. Each antenna element also includes an antenna patch disposed ...
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WO/2021/137898A1 |
A switchable dual polarization patch antenna with improved cross polarization isolation to concurrently radiate horizontally polarized signals and vertically polarized signals. A planar conductor is arranged with a first terminal and a s...
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WO/2021/135269A1 |
Disclosed are an antenna and a phase-shifting feeding device. The phase-shifting feeding device comprises a cavity structure and a feeding network plate. The cavity structure comprises a dielectric substrate, a ground layer and a phase-s...
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WO/2021/135402A1 |
Disclosed are a base station antenna, a transmission device, a switching mechanism and a position selecting unit. The position selecting unit is applied to a multi-band antenna, and can facilitate an increase in frequency bands without m...
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WO/2021/132976A1 |
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as long term evolution (LTE). According to variou...
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WO/2021/130643A1 |
A multibeam Radio Frequency (RF) lens antenna is designed as a receiver for Global Navigation Satellite System (GNSS) applications, such as GPS (Global Positioning System), Galileo, GLONASS, COMPASS, and others. The RF lens and plurality...
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WO/2021/133388A1 |
Monodirectional antennas may be arranged to radiate in a near omni-directional pattern. By incorporating switches into the antenna arrangement, the antennas can be controlled to selectively radiate from a common radiofrequency feed. Thes...
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WO/2021/132430A1 |
The present disclosure addresses the problem of improving the accuracy in estimation of the direction of a transmitter. A receiver (2) comprises a plurality of antennas (11), a phase synthesis unit (13), an output unit (14), and a change...
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WO/2021/130072A1 |
The invention relates to a transmission device for microwave communications, comprising a parabolic antenna with a parabolic reflector (401) and a source radiating along a first axis (410). The source of the antenna according to the inve...
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WO/2021/130252A1 |
The present invention relates to a phased array module comprising a plurality of antenna boards. Each antenna board has an identical layout and comprising a plurality of antenna elements so positioned that together they form a matrix pat...
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WO/2021/133577A1 |
A radiating element comprises a first radiator having first and second dipole arms that each include a narrowed arm segment and a widened arm segment and a second radiator having third and fourth dipole arms that each include a narrowed ...
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WO/2021/131601A1 |
The present invention improves the azimuth detection accuracy of a radar device. A radar device 1 that uses a virtual expansion antenna system performs, by a DSP 108, a calibration process on first reception information based on a recept...
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WO/2021/130149A1 |
The invention relates to an optoelectronic transmitter with a phased array antenna on a photonic chip, comprising a power splitter (3), an array of phase shifters (5) and elementary transmitters (6), and an integrated control device. The...
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WO/2021/128325A1 |
Provided are a calibration unit and an antenna. The calibration unit comprises a circuit board, a power divider arranged on the circuit board, and at least two couplers which are arranged on the circuit board, symmetrically arranged on t...
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