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Matches 1 - 50 out of 21,796

Document Document Title
WO/2021/006578A1
Various embodiments disclosed in the present document relate to an antenna structure which provides a wireless communication function, and an electronic device comprising same. According to various embodiments, an electronic device can b...  
WO/2021/006613A1
A method and an apparatus for processing signals through Radio Frequency (RF) chains are provided. The electronic device includes a processor, a transceiver including a plurality of RF chains, a plurality of switches electrically connect...  
WO/2021/005017A1
An antenna is provided. The antenna comprises a dielectric lamina having a first face and a second face opposite the first face. The antenna further comprises a groundplane on the first face of the dielectric lamina, wherein the groundpl...  
WO/2021/004981A1
The present invention relates to a simple, low-loss dielectric waveguide leaky- wave antenna for multiple, frequency steered beams for use in continuous wave Doppler RADAR systems integrated into luminaire devices. The integrated RADAR s...  
WO/2021/006577A1
The present invention relates to a Doppler radar structure for detecting a human body, the Doppler radar structure comprising: a Doppler radar antenna unit which transmits a Doppler radar signal and receives the transmitted Doppler radar...  
WO/2021/006344A1
Provided is an array antenna device having improved antenna performance. The array antenna device (1) is provided with a carrier (6), a bonding member (7), a first antenna unit (2a), and a second antenna unit (2b). The first antenna unit...  
WO/2021/006937A1
An antenna system includes: an antenna, the antenna configured to combine the feed elements to form a high gain element beam (HGEB), the system further configured to combine the HGEBs to form a large coverage beam; and a feed array confi...  
WO/2021/007198A1
Beam forming antennas for base station applications are configured as dielectric resonator antennas (DRAs) having arrays of dielectric resonator radiating elements (DRRE) therein with dual-polarized radiating properties. Each DRRE includ...  
WO/2021/006936A1
An antenna system includes: an antenna, the antenna configured to combine the feed elements to form a high gain element beam (HGEB), the system further configured to combine the HGEBs to form a large coverage beam; and a feed array confi...  
WO/2021/006341A1
A wide-band planar array antenna according to an aspect of the present disclosure is provided with: a multilayer substrate (50, 50A, 50B, 50C); a plurality of patch antenna patterns (31, 32, 33, 34, 35, 36, 37, 38, 39); and a transmissio...  
WO/2021/006564A1
Provided are an antenna structure for providing a wireless communication function and an electronic device including same, wherein the electronic apparatus comprises: a housing surrounding a space between a first plate and a second plate...  
WO/2021/006638A1
A portable communication device is provided. The portable communication device includes a display defining a front surface of the portable communication device, a plate defining a rear surface of the portable communication device and inc...  
WO/2021/003081A1
A base station antenna comprises two arrays of radiating elements each configured to emit electromagnetic radiation; two backplanes each configured to reflect respective electromagnetic radiation outwardly, wherein the two backplanes are...  
WO/2021/001038A1
An antenna assembly for a mobile communication device includes a group of at least two self decoupled cavity antennas. The cavity antennas are disposed in a cavity defined in a side frame member of the mobile communication device. The ca...  
WO/2021/000081A1
The present invention provides an antenna module and a mobile terminal. The antenna module is applied to the mobile terminal. The mobile terminal is provided with a housing. The antenna module comprises a first antenna group, a second an...  
WO/2021/000073A1
The present invention relates to the technical field of communications, and relates in particular to an antenna element, an antenna array and a base station. The antenna element comprises a conductive cover, a radiation part and a feed p...  
WO/2021/000476A1
Provided is a multi-frequency narrow beam antenna with a good convergence and a high gain. The multi-frequency narrow beam antenna comprises a first high-frequency column, a second high-frequency column, a third high-frequency column, an...  
WO/2021/000186A1
The present invention provides a radiation device and a base station antenna. The radiation device of the present invention comprises: an oscillator radiator, a supporting plate parallel to and spaced apart from the oscillator radiator, ...  
WO/2020/242783A3
An antenna includes a cross-polarized feed signal network configured to convert first and second radio frequency (RF) input feed signals to first and second pairs of cross-polarized feed signals at respective first and second pairs of fe...  
WO/2021/002512A1
Provided according to the present invention is an electronic device which performs a beamforming method during a tilt operation. The electronic device comprises: first and second array antennas which are disposed at different locations o...  
WO/2021/000140A1
The present invention provides an antenna oscillator and a preparation method therefor. The antenna oscillator comprises: an antenna oscillator body and a feeder panel electrically connected thereto. The antenna oscillator body comprises...  
WO/2021/000261A1
An antenna substrate and a manufacturing method for the antenna substrate. The antenna substrate comprises a feed board (10) and a calibration board (30); the feed board (10) comprises a feed network (11) used for feeding an antenna elem...  
WO/2021/000262A1
The present invention provides a base station antenna; said base station antenna comprises a number of radiating element arrays and a plurality of feed modules and calibration modules disposed at the front end of the radiating element ar...  
WO/2021/000078A1
Provided are an antenna module and an electronic device. The antenna module comprises a circuit board and at least one radiation unit provided on the circuit board; at least one slot is formed on the circuit board to form a feed port, an...  
WO/2021/000141A1
The present invention provides an antenna oscillator and an array antenna; the antenna oscillator comprises a radiating sheet and a feed branch; the radiating sheet has a first surface and a second surface arranged opposite to the first ...  
WO/2021/001533A1
The invention relates to an antenna unit comprising a housing and at least three antennas which are received in the housing or are arranged on the housing, wherein a first of the at least three antennas is an antenna for digital radio, a...  
WO/2021/002904A2
A steerable beam antenna includes a plurality of semiconductor chips arranged along a longitudinal axis. Each of the chips has a ground plane on its upper surface, and is doped to form an array of semiconductor switches arranged along th...  
WO/2021/003440A1
Examples disclosed herein relate to a beam steering radar for use in an autonomous vehicle. The beam steering radar has a radar module with at least one beam steering antenna, a transceiver, and a controller that can cause the transceive...  
WO/2020/258214A1
The present application provides a back-fed traveling wave antenna array, a radar, and a movable platform. The back-fed traveling wave antenna array comprises: a first dielectric substrate, a feed unit being provided on the surface of th...  
WO/2020/264279A1
Many embodiments provide a frequency comb receiver that includes a PIN diode, a THz pulse generator block that generates THz tones (LO) for coherent frequency comb detection, an on-chip antenna for broadband detection and a driver stage ...  
WO/2020/258318A1
A device for correcting a deviation between multiple transmission channels and a wireless communication apparatus, used to improve the accuracy of deviation correction between transmission channels. The multiple transmission channels com...  
WO/2020/262444A1
Provided is a composite antenna apparatus having a structure that, while minimizing any increase in size, makes it possible to improve gain characteristics, etc., of individual antennas. The composite antenna apparatus has a patch ante...  
WO/2020/263013A1
An electronic device is disclosed. An electronic device according to various embodiments includes: a housing having a front plate facing a first direction, a rear plate facing a second direction opposite the first direction, and a side h...  
WO/2020/262394A1
Provided are an antenna, a wireless communication module, and a wireless communication device in which mutual coupling between antenna elements is reduced. The antenna includes a first antenna element, a second antenna element, a first c...  
WO/2020/263060A1
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 embodi...  
WO/2020/258315A1
A transmission channel calibration apparatus and a wireless communication device, wherein same are used to calibrate a transmission channel in a system. The transmission channel calibration apparatus comprises: a first channel under test...  
WO/2020/261332A1
A conductor base plate (2) provided on a dielectric substrate (1) and having a patch antenna (11) formed therein, and a conductor base plate (4) provided on the surface of a dielectric substrate (5) having a through hole (5a) are connect...  
WO/2020/261920A1
A flexible substrate (160) is provided with: a flexible dielectric (1); a first line (141); a second line (142); and ground power (GND). The dielectric (1) has a first surface (161a), and a second surface (161b) opposed to the first surf...  
WO/2020/262745A1
An electronic device having a dual polarization antenna in a millimeter wave band, according to the present invention, is provided to perform 5G communication. The electronic device comprises an antenna module including a first antenna e...  
WO/2020/261806A1
An antenna module (100) comprises: a flat first feed element (121) and a flat second feed element (122); and a ground electrode (GND) opposed to the feed elements. The first feed element (121) is configured to be able to emit radio waves...  
WO/2020/263889A1
Base station antennas are provided herein. A base station antenna includes consecutive vertical columns of radiating elements. The base station antenna includes a phase shifter that is electrically connected to one of the vertical column...  
WO/2020/261807A1
An antenna module (100) is provided with: a power feed element (121) that can radiate a radio wave in which a first direction is a polarizing direction; and a ground electrode (GND) that is disposed so as to be opposed to the power feed ...  
WO/2020/262904A1
An antenna array and a wireless communication device including the antenna array. The antenna array includes a plurality of unit cells and a termination unit cell. The plurality of unit cells are connected in series via respective transm...  
WO/2020/259282A1
The present application provides a housing assembly, an antenna apparatus and an electronic device. The housing assembly comprises a dielectric substrate, a bearing film layer and a coupling structure, wherein the dielectric substrate ha...  
WO/2020/263548A1
The present invention relates to a base station antenna, comprising: a plurality of first radiating elements that are arranged as a first vertically-extending array; a plurality of second radiating elements that are arranged as a second ...  
WO/2020/261834A1
Provided are a receiver that can accurately estimate the angle of an incoming wave in a two-dimensional direction by an AF method, and a radar apparatus, a vehicle, and a communication system provided with the receiver. A receiver 1 is p...  
WO/2020/258029A1
A twin beam base station antenna includes a first array that has a plurality of columns of first frequency band radiating elements, the first array configured to form a first antenna beam that provides coverage throughout a first sub-sec...  
WO/2020/259945A1
The antenna system (10) comprises a first printed circuit board (PCB) (12) and a second printed circuit board (PCB) (14) positioned perpendicular to the first PCB (12), at one end of the first PCB (12). The second PCB (14) has different ...  
WO/2020/254397A1
Disclosed is an antenna module (1) with a number of antennas (11). Each antenna (11) includes a number of antenna elements and a number of elongated antenna contact elements (112). The antenna contact elements (112) are each configured t...  
WO/2020/255857A1
A radar receiving unit has a plurality of transmitting antennae for transmitting transmit signals and a radar transmitting unit for imparting amounts of Doppler shift to the transmit signals transmitted from the plurality of transmitting...  

Matches 1 - 50 out of 21,796