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Matches 301 - 350 out of 21,491

Document Document Title
WO/2018/211356A1
The invention consists of an apparatus (1) and a method for receiving satellite positioning signals, wherein said apparatus (1) comprises an antenna array (2) comprising at least two antennae (21a,21b,21c,21d) that can receive satellite ...  
WO/2018/210776A1
A tunable dielectric metamaterial device (40) for radar sensing comprises at least one metamaterial layer (42), a plurality of electrically conductive electrodes (52, 58) and a plurality of electrically conductive control lines (60). The...  
WO/2018/212525A1
Techniques related to a 5th generation (5G) or pre-5G communication system to support higher data rates after a 4th generation (4G) communication system such as long term evolution (LTE) ae provided. A reflector is provided that is confi...  
WO/2018/212994A1
A phased array antenna includes a first transceiver, a plurality of first radiating elements that are arranged in a first linear array, a first feed network electrically interposed between the first radiating elements and the first trans...  
WO/2018/211695A1
The present invention comprises: a waveguide (1) having a plurality of probe insertion holes (2) provided in a first wall surface (1a) and having a plurality of connection shaft insertion holes (3) provided in a second wall surface (1b) ...  
WO/2018/213738A1
One example includes a phased array antenna system. The system includes a beamforming network to receive a beam signal to generate a plurality of element signals, each being provided to a respective one of a plurality of antenna elements...  
WO/2018/211747A1
The present invention comprises: a waveguide (1) having a plurality of probe insertion holes (2) provided in a first wall surface (1a) and a plurality of connection shaft insertion holes (3) provided in a second wall surface (1b) facing ...  
WO/2018/205382A1
Disclosed are an antenna module (10) and a listening antenna device.The antenna module (10) comprises a housing (11), a circuit board assembly (13) and an antenna assembly (12). The housing (11) comprises a front accommodating chamber (1...  
WO/2018/208363A1
A base station antenna includes a panel that has a ground plane, first and second arrays that have respective first and second sets of linearly arranged radiating elements mounted on the panel, and a decoupling unit positioned between a ...  
WO/2018/205031A1
Systems and devices are provided in which an RF wireless bridge is employed to facilitate indirect transmission of communication signals between external devices located outside of an electromagnetically shielding enclosure within intern...  
WO/2018/204993A1
Apparatus and methods are presented for characterising the environment of a user platform. In certain embodiments RF signals are transmitted and received through an antenna array having a plurality of elements activated in a predetermine...  
WO/2018/203332A1
A system comprising: a transmitting device configured to transmit, in at least one plane, a plurality of directional signals each covering an angular sector, wherein every adjacent pair of said angular sectors overlaps partially to creat...  
WO/2018/203081A1
There is disclosed an antenna arrangement comprising at least first and second radiating elements, each provided with an associated RF switch. The associated RF switches are operable so as selectively to connect either the first or the s...  
WO/2018/196713A1
The present invention relates to the technical field of communication devices, and in particular to a space stereo phase shifter for a base station antenna. The space stereo phase shifter comprises a conductor shell which is internally p...  
WO/2018/197375A1
The invention relates to an antenna assembly (6) for a radar front end (60), comprising high-frequency antennas (4) for converting electromagnetic energy and a supply line network (1), by means of which the high-frequency antennas (4) ca...  
WO/2018/198754A1
An antenna module (1) is provided with a dielectric substrate (20), a plurality of patch antennas (10) provided on a first principal surface side of the dielectric substrate (20), and an RFIC (30) mounted on a second principal surface si...  
WO/2018/200183A1
A satellite system can include one or more satellites that orbit the Earth. The one or more satellites may have satellite buses that support antenna arrays. The antenna arrays may include space fed arrays. Each space fed array may have a...  
WO/2018/196428A1
A bidirectional power output linkage device and an antenna downtilt angle control device, the bidirectional power output linkage device comprising: an input shaft (110); a first transmission mechanism (200), the first transmission mechan...  
WO/2018/191965A1
The present invention discloses an antenna alignment method for controlling a ground control terminal having a directional antenna so as to allow the directional antenna align with a drone. The antenna alignment method comprises: obtaini...  
WO/2018/195059A1
A communication network includes nodes configured into a wireless ring network operating at one or more millimeter-wave frequencies. At least one of the nodes is configured to send and receive millimeter-wave wireless signals through an ...  
WO/2018/188274A1
There is a mobile device (100), the mobile device comprising: a direction sensor (110), a signal processing unit (120), and a directional antenna unit (130), wherein the direction sensor (110) is configured to detect the current moving d...  
WO/2018/190794A1
The described features generally relate to adjusting a native antenna pattern of a satellite to adapt communications via the satellite. For example, a communications satellite may include an antenna having a feed array assembly, a reflec...  
WO/2018/188308A1
An erection device for a directional communication antenna, wherein improvement is made to an existing directional antenna mounting rack structure, and an electrically controlled mechanical drive structure is introduced; a hinge (6) is u...  
WO/2018/186309A1
This TFT substrate (105A) is provided with: a transmission/reception area (R1) including a plurality of antenna unit areas (U); and a non-transmission/reception area (R2) positioned in an area other than the transmission/reception area. ...  
WO/2018/186281A1
This TFT substrate (106) is provided with: a dielectric substrate (1); and a plurality of antenna unit areas (U) which are arranged on the dielectric substrate. Each of the plurality of antenna unit areas is provided with: a TFT (10); a ...  
WO/2018/187501A1
An electronic device for a communications satellite for beamforming, channelization, and/or routing is implemented using a digital folded architecture to reduce the number of serial communication paths and provide more flexible routing a...  
WO/2018/186311A1
This TFT substrate (105A) is provided with: a dielectric substrate (1); and a plurality of antenna unit areas (U) arranged on the dielectric substrate. Each of the plurality of antenna unit areas is provided with a TFT (10), and a patch ...  
WO/2018/179921A1
The present invention provides an antenna direction adjuster (10) for a communication device (1) comprising an antenna (2), a radio frequency (RF) unit (3), and a base band (BB) unit (4). The antenna direction adjuster (10) directly conn...  
WO/2018/177085A1
Disclosed is a microwave antenna control system, which is used for automatically regulating the angle of a microwave antenna. The system comprises a first drive device, a second drive device, an angle sensor and a control unit, wherein t...  
WO/2018/176950A1
Disclosed a graded-plugging electrically-regulated control apparatus, comprising a drive module, wherein the drive module comprises a drive module mounting plate and a drive module housing that are interconnected with each other, the dri...  
WO/2018/180609A1
[Problem] To provide an antenna angle adjustment device, an antenna angle adjustment system, an antenna angle adjustment method, and a communications device, whereby the angle of an antenna can be adjusted to a direction in which direct ...  
WO/2018/177142A1
Disclosed are an antenna system, a signal processing system and a signal processing method, for regulating received radio-frequency signals on the premise of ensuring a high power and a low sidelobe, so that an antenna array forms requir...  
WO/2018/180964A1
This liquid crystal cell C is a liquid crystal cell in which a plurality of antenna units U are arrayed, wherein the liquid crystal cell C is provided with: a TFT substrate 101 that includes a first dielectric substrate 1, a plurality of...  
WO/2018/180535A1
[Problem] To provide an antenna angle adjustment device, an antenna angle adjustment system, an antenna angle adjustment method, and a communications device, whereby the angle of an antenna can be adjusted to a direction in which direct ...  
WO/2018/181764A1
The purpose of the present invention is to obtain an array antenna device that enables calibration, without having to simultaneously radiate radio waves from all element antennas, at a level equivalent to the level achieved as if all ele...  
WO/2018/176951A1
The invention discloses an electrical tilting control device with a multi-layer shielding structure. The electrical tilting control device comprises: a drive module comprising a drive module shielding shell and a drive module end cover, ...  
WO/2018/180960A1
This manufacturing method for a liquid crystal cell C is for manufacturing a liquid crystal cell C which includes a set of a TFT substrate 101 and a slot substrate 201 that face one another with a liquid crystal layer LC sandwiched there...  
WO/2018/177412A1
The present disclosure relates to an antenna control system and method and a mobile terminal, the system comprising: an antenna and a control module, wherein the antenna comprises a first antenna part and a second antenna part distribute...  
WO/2018/176028A1
Antenna systems having adaptive antenna arrays for use in wireless communication devices are provided. In one example implementation, the antenna system includes a first antenna array include a plurality of antenna elements. The antenna ...  
WO/2018/173750A1
An antenna module (1) according to the present invention has: a dielectric substrate (20); an array antenna (10) including a plurality of patch antennas (111); an RFIC (40) electrically connected with the plurality of patch antennas (111...  
WO/2018/173941A1
This liquid crystal cell has a plurality of antenna units arrayed therein, and is provided with: a TFT substrate that has a first dielectric substrate, a plurality of TFTs and a plurality of patch electrodes electrically connected to the...  
WO/2018/170246A1
A system includes a remote electronic tilt phase shifter module, a motor, a mechanical linkage that connects the motor to the remote electronic tilt phase shifter module, a current management circuit that generates a motor control signal...  
WO/2018/166606A1
Intra-array pilot measurements are performed with an antenna array of a MIMO transceiver. The antenna array comprises N transceive antennas. The antenna array is partitioned into K groups of antennas, G k , k = 1,..., K, wherein K ≥ 2,...  
WO/2018/168155A1
The purpose of the present invention is to realize an antenna device in which the emission direction can be adjusted, wherein the antenna device can be manufactured at a lower cost than in the past. The antenna device (1) is provided wit...  
WO/2018/169799A1
Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of...  
WO/2018/167717A1
An antenna system that includes a plurality of lens sets. Each lens set includes a lens and at least one feed element. At least one feed element is aligned with the lens and configured to direct a signal through the lens at a desired dir...  
WO/2018/168275A1
The present invention enables the accuracy of work in antenna direction adjustment to be verified. Adjustment right information transmission/reception means (21) and (31) transmit and receive adjustment right information. An adjustment p...  
WO/2018/166272A1
Disclosed are a transmission device and a control system for a downward inclination angle of an antenna, the transmission device comprising: an input assembly (100), said input assembly (100) comprising an inner gear ring (110), a first ...  
WO/2018/166575A1
Systems and methods relating to self-calibration of an antenna array of a transceiver are disclosed. In some embodiments, a method of operation of a transceiver to perform self-calibration for transmit (Tx) antenna elements and receive (...  
WO/2018/164854A1
The disclosure is directed to a system, apparatus, and method for continuously monitoring data output from a wireless sensor on a mesh network at a frequency higher than mesh formation/propagation. For example, the system may include a w...  

Matches 301 - 350 out of 21,491