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WO/2018/128180A1 |
The present invention rapidly performs beam switching. This user terminal is equipped with a reception unit that receives a downlink (DL) signal, and a control unit that controls beams used in the transmission and/or reception of the DL ...
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WO/2018/125601A1 |
An antenna system for wireless communications and other wireless applications is disclosed. In one particular embodiment, the antenna system may comprise a frame with at least three facets and an antenna element mounted on each of the at...
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WO/2018/118169A1 |
A beamforming integrated circuit has a single channel with a transmit chain and a receive chain. The transmit chain is configured to transmit an output signal and, in a corresponding manner, the receive chain is configured to receive an ...
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WO/2018/116258A2 |
A system designs a thin and relatively flat microwave focusing lens that can produce multiple simultaneous beams, using readily-available isotropic dielectric materials, and having a gradient-index (GRIN) profile. The design optimizes th...
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WO/2018/116749A1 |
[Problem] To provide an autonomous radiation pattern generation antenna control device capable of setting a weight amount so that an appropriate radiation pattern can be generated according to a wireless environment. [Solution] An antenn...
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WO/2018/111592A1 |
Systems and methods described herein are directed towards a radar system and a dual frequency electronically scanned array (ESA) capable of transmitting and receiving radio frequency (RF) signals at least two frequencies. The ESA include...
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WO/2018/111211A1 |
The monopulse radar antenna system (S) developed according to the present invention comprises at least two waveguides (1), each of which comprising at least one ridge (2) and at least one slot (3), fitting in an element spacing; at least...
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WO/2018/111591A1 |
Systems and methods described herein are directed towards a radar system and a dual frequency electronically scanned array (ESA) capable of transmitting and receiving radio frequency (RF) signals at least two frequencies. The ESA include...
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WO/2018/108359A1 |
The invention relates to a MIMO radar sensor for motor vehicles, having: an antenna array (10) which is angle-resolving in two directions (y, z) perpendicular to each other and has a plurality of receiving antennas (RX1-RX4), which are a...
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WO/2018/106457A1 |
In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed-point, wherein the dielectric antenna is a single antenna having a plurality of antenna beam patterns. At least one cable having a ...
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WO/2018/106454A1 |
In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed point, wherein the dielectric antenna is a single antenna. At least one cable having a plurality of conductorless dielectric cores ...
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WO/2018/106908A1 |
Aspects of the subject disclosure may include, detecting a communication device in transit, determining a trajectory of the communication device, selecting a section from a plurality of sections of an array of dielectric antennas accordi...
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WO/2018/106296A1 |
An antenna system is provided having a ground plane and a first antenna element disposed over the ground plane. The first antenna element includes first and second fins, each of the first and second fins having an input port and a shape ...
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WO/2018/106994A1 |
Aspects of the subject disclosure may include, a communication device having a dielectric antenna, a radio housing, a hollow waveguide and an antenna stabilizer. The radio housing can enclose a transmitter that generates electromagnetic ...
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WO/2018/106455A1 |
In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed-point, wherein the dielectric antenna is a single antenna having a plurality of antenna beam patterns. At least one cable having a ...
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WO/2018/106731A1 |
A fixed wireless access system is implemented using orthogonal time frequency space multiplexing (OTFS). Data transmissions to/from different devices share transmission resources using - delay Doppler multiplexing, time-frequency multipl...
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WO/2018/105081A1 |
An antenna device is provided with: a beam forming circuit (3) which forms a radio wave in a first frequency band including two polarized waves orthogonal to each other and outputs the radio wave in the first frequency band; a beam formi...
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WO/2018/106474A1 |
In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed-point, wherein the dielectric antenna is a single antenna having a plurality of antenna beam patterns. At least one cable having a ...
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WO/2018/100133A1 |
The present invention relates to a dual-polarized horn radiator, in particular for a mobile radio base station, having a first and a second polarization which are fed separately from one another via a first hollow conductor and a second ...
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WO/2018/095541A1 |
The invention relates to a planar and layered array antenna structure. The antenna structure comprises a first metal or metalized substrate extending in a first plane extending in the width direction and the length direction. The structu...
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WO/2018/095535A1 |
A multi-layer circuit structure (110) has multiple layers stacked along a vertical direction. Further, at least one cavity region (120) is formed at an edge of the multi-layer circuit structure (110). The at least one cavity region (120)...
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WO/2018/093858A1 |
Described herein are antenna-coupled radio frequency (RF) probes with replaceable tips. In the described embodiments, test signals are coupled onto a probe tip wafer via an on-tip antenna, thus the probe tip is decoupled from the probe b...
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WO/2018/085845A1 |
Embodiments disclosed herein include methods and systems for melting or augmenting a melt rate of material in a melter using electromagnetic radiation with a frequency between 0.9 GHz and 10 GHz. In some examples, a power and/or frequenc...
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WO/2018/075258A1 |
Aspects of the subject disclosure may include, for example, a system having a plurality of transmitters for launching, according to a signal, instances of first electromagnetic waves having different phases to induce propagation of a sec...
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WO/2018/073650A1 |
Embodiments of the present disclosure relate to a polygonal loop antenna, a communication device and a method for manufacturing an antenna. For example, a polygonal loop antenna comprises: a radiation element, including a plurality of ra...
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WO/2018/067045A1 |
The proposed technology provides an antenna system (1) for dual transmission. The antenna system comprises an antenna column (10) carrying a plurality of antenna elements (15). The plurality of antenna elements (15) comprises a first set...
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WO/2018/060663A1 |
An antenna array is described which is suitable for use in a spatial location system comprising at least one of a transmitter and a receiver together with the antenna array wherein the antenna array is capable of varying the pointing ang...
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WO/2018/043808A1 |
An antenna system loaded in a vehicle, according to the present invention, comprises: a first antenna system for performing beamforming with a plurality of first communication antenna elements arranged and configured so as to transmit an...
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WO/2018/044438A1 |
A multi-layer software controlled antenna. A radiating patch is provided over a variable dielectric constant (VDC) plate. Variable DC potential is applied across the VDC plate to control the effective dielectric constant at various locat...
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WO/2018/022094A1 |
The present subject matter relates to wireless VR devices. In an example implementation of the present subject matter, wireless VR devices are described. In an example, a wireless VR device includes a first array antenna disposed on a he...
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WO/2018/022549A1 |
An apparatus, e.g. a hybrid antenna, includes a plurality of antenna arrays. Each array includes antenna elements, and each array is located on a polygonal antenna body such that each array faces a different direction. An RF network incl...
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WO/2018/017877A1 |
An antenna combiner with transmission arbitration and method for using the same are described. In one embodiment, the apparatus comprises a plurality of antennas to receive signals from a satellite, each antenna in the plurality of anten...
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WO/2018/010792A1 |
The invention relates to an antenna base layer having a bottom side and an opposed top side having at least one through hole extending from the bottom side to the top side in a stacking direction, wherein a first section at the bottom si...
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WO/2018/004611A1 |
Methods and devices disclosed herein relate to a patch antenna. The patch antenna can include a patch having a conductive sheet including at least one edge. The patch can include a first polarization direction and a second polarization d...
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WO/2017/220971A1 |
An aircraft radar assembly (200) comprising: a radome (202); a radar antenna (100) housed within the radome (202), the radar antenna (100) having a surface for transmitting and/or receiving radar waves; and rotation means (204) configure...
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WO/2017/215755A1 |
It is provided a node in a wireless communication system comprising an analog architecture for achieving vertical sectorization. The node comprises at least four main input/output ports (1, 2, 3, 4), a power splitting stage (5), at least...
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WO/2017/213772A1 |
A transceiver includes a vector modulator and a phased array antenna including a plurality of quad polarization antenna cells. The vector modulator is configured to modify an information signal to generate two excitation signals based on...
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WO/2017/211472A1 |
The invention relates to an antenna device (16) for a radar detector (11), which has a circuit board (18) having an electrically insulating substrate (19), on which a respective electrically conductive layer (21, 27) is arranged on each ...
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WO/2017/211378A1 |
An antenna comprises an antenna patch (121) and an extension patch (125). The extension patch (125) is conductively coupled to the antenna patch (121) and is arranged in plane offset from the antenna patch (121). The antenna patch (121) ...
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WO/2017/203762A1 |
This antenna is provided with: multiple emission parts that are formed on a substrate; and multiple dielectric lenses that convert, into plane waves, spherical waves emitted from the respective emission parts. Each of the dielectric lens...
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WO/2017/190777A1 |
There is provided mechanisms for beam forming using an antenna array comprising dual polarized elements. A method comprises generating one or two beam ports. The one or two beam ports are defined by combining at least two non-overlapping...
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WO/2017/191349A1 |
The present invention relates to an isotropic electric field antenna comprising three dipole-type antennas (D1, D2, D3) arranged orthogonally to each other, wherein at least one of the three dipole-type antennas (D1, D2, D3) is a biconic...
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WO/2017/190811A1 |
There are provided mechanisms for beam forming using an antenna array comprising dual polarized elements. A method comprises generating one or two beam ports. The one or two beam ports are defined by combining at least two non-overlappin...
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WO/2017/184042A1 |
An antenna system for providing identification functionality comprising a main antenna and an auxiliary antenna, wherein the antennas are configured to at least transmit electromagnetic waves. The antenna system comprises a first channel...
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WO/2017/183801A1 |
The present invention relates to a mobile terminal comprising: a terminal body; a main circuit board disposed in the body; a main conductive member spaced apart from the main circuit board and radiating electromagnetic waves at an end th...
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WO/2017/179792A1 |
A wireless communication device is provided. The wireless communication device includes a millimeter wave antenna comprising a plurality of antenna elements, a radio frequency integrated circuit (RFIC), and a power feeding line, wherein ...
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WO/2017/176372A1 |
An antenna includes a frequency dependent divider circuit configured to receive an input signal and generate an output signal, the output signal having a power level based on a frequency of the input signal and a radiating element that i...
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WO/2017/162810A1 |
A distributed antenna system comprises a plurality of directional wireless local area network (WLAN) antennas integrated in or arranged under a walk-on-able floor covering, wherein each WLAN antenna has a radiation pattern with a main lo...
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WO/2017/165342A1 |
Lensed antennas are provided that include a plurality of radiating elements and a lens positioned to receive electromagnetic radiation from at least one of the radiating elements, the lens comprising a composite dielectric material.The c...
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WO/2017/158823A1 |
In order to achieve a phase shift circuit whereby excellent reflection characteristics and a desired phase shift quantity at a center frequency can be obtained without increasing the length in the traveling direction, the present inventi...
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