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公开(公告)号：US20220037802A1
公开(公告)日：2022-02-03
申请号：US16942612
申请日：2020-07-29
Applicant: QUALCOMM Incorporated
Inventor： Gadi LAHAV , Elimelech GANCHROW
Abstract: Techniques are provided for constructing a wide-beam antenna, for example a dipole antenna printed over an arbitrary ground plane. An example antenna includes at least one wide-beam dipole antenna cell, comprising a substrate, one or more signal lines disposed in the substrate, a conductive cladding disposed on the substrate, a dielectric layer disposed on the conductive cladding, a first sidewall via through the dielectric layer and electrically coupled to the conductive cladding, a second sidewall via extending through the dielectric layer and electrically coupled to the conductive cladding, a dipole antenna element disposed on the dielectric layer between the first sidewall via and the second sidewall via, a first director element disposed on the dielectric layer and extending toward the dipole antenna element, and a second director element disposed on the dielectric layer and extending toward the dipole antenna element.
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公开(公告)号：US20200025575A1
公开(公告)日：2020-01-23
申请号：US16039686
申请日：2018-07-19
Applicant: QUALCOMM Incorporated
Inventor： Haim Mendel WEISSMAN , Elimelech GANCHROW , Arik MIMRAN
Abstract: Techniques for operating a navigation system are provided. An example method according to these techniques includes determining a first localization solution associated with a location of the vehicle in a navigable environment using a radar transceiver of the navigation system, determining a second localization solution associated with the location of the vehicle in the navigable environment using a LiDAR transceiver, a camera, or both of the navigation system, selecting a localization solution from the first and second localization solutions based on whether an accuracy of the first localization exceeds an accuracy of the second localization solution, and utilizing the selected vehicle localization solution for navigation of the vehicle through the navigable environment.
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公开(公告)号：US20170214121A1
公开(公告)日：2017-07-27
申请号：US15415145
申请日：2017-01-25
Applicant: QUALCOMM Incorporated
Inventor： Elimelech GANCHROW , Alon YEHEZKELY
CPC classification number: H01Q1/2291 , G06F3/005 , H01Q1/22 , H01Q1/2258 , H01Q1/2266 , H01Q1/243 , H01Q1/38 , H01Q9/285 , H04B7/02
Abstract: Certain aspects of the present disclosure relate to methods and apparatus for wireless communication, and more particularly, to using a flexible printed circuit board (PCB) to convey signals between a radio frequency (RF) module and a baseband module. The flexible PCB can then be used as a medium for deploying antennas or creating arrays of multiple RF modules.
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公开(公告)号：US20170062937A1
公开(公告)日：2017-03-02
申请号：US15192298
申请日：2016-06-24
Applicant: QUALCOMM Incorporated
Inventor： Elimelech GANCHROW , Alon YEHEZKELY , Moshe Marat DONSKOY
CPC classification number: H01Q9/0421 , H01Q1/243 , H01Q1/36 , H01Q1/38 , H01Q1/48 , H01Q9/42 , H01Q21/08 , H01Q21/28 , H01Q25/00
Abstract: A device includes a first antenna and a second antenna. The first antenna may be configured to transmit or receive through an aperture provided by the device. The second antenna may include an array of a plurality of antenna elements configured to transmit or receive through the aperture. The plurality of antenna elements may overlap at least a portion of the first antenna.
Abstract translation: 一种装置包括第一天线和第二天线。 第一天线可以被配置为通过由设备提供的孔来发送或接收。 第二天线可以包括被配置为通过孔传送或接收的多个天线元件的阵列。 多个天线元件可以与第一天线的至少一部分重叠。
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5.发明申请公开(公告)号：US20160006133A1
公开(公告)日：2016-01-07
申请号：US14754823
申请日：2015-06-30
Applicant: QUALCOMM Incorporated
Inventor： Elimelech GANCHROW , Alon YEHEZKELY
CPC classification number: H01Q21/28 , H01Q1/2283 , H01Q1/24 , H01Q1/38 , H01Q21/0087 , H01Q21/062 , H01Q21/067 , H01Q23/00
Abstract: Aspects of the present disclosure provide an apparatus for wireless communications. The apparatus generally includes a printed circuit board (PCB) and a plurality of antenna elements. Each of the plurality of antenna elements is mechanically attached to a perimeter of the PCB via one or more solder elements. Each of the solder elements are spaced apart from each other and electrically isolated from each other in a vicinity of the antenna elements.
Abstract translation: 本公开的方面提供了一种用于无线通信的装置。 该装置通常包括印刷电路板（PCB）和多个天线元件。 多个天线元件中的每一个通过一个或多个焊料元件机械连接到PCB的周边。 每个焊料元件彼此间隔开并且在天线元件附近彼此电隔离。
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Patent Agency Ranking
公开(公告)号：US20140361946A1
公开(公告)日：2014-12-11
申请号：US14296875
申请日：2014-06-05
Applicant: QUALCOMM INCORPORATED
Inventor： Elimelech GANCHROW , Ofer MARKISH , Iddo Diukman , Alon Yehezkely
CPC classification number: H01Q9/285 , H01Q1/243 , H01Q1/38 , H01Q1/48 , H01Q1/50 , H01Q15/02 , H01Q19/30
Abstract: A printed millimeter wave dipole antenna and techniques for designing such an antenna are disclosed. In one embodiment, the dipole antenna comprises: a signal wing and at least one ground wing for propagating signals in a millimeter wave band; and an unbalanced feeding structure directly coupled to the signal wing. The unbalanced feeding structure is boarded by a plurality of escorting vias to ensure equipotential grounds.
Abstract translation: 公开了一种印刷毫米波偶极天线和用于设计这种天线的技术。 在一个实施例中，偶极天线包括：信号翼和至少一个用于在毫米波段中传播信号的地面翼; 以及直接耦合到信号翼的不平衡馈送结构。 不平衡喂养结构由多个护送通道登上，以确保等电位。
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公开(公告)号：US20240106115A1
公开(公告)日：2024-03-28
申请号：US17950367
申请日：2022-09-22
Applicant: QUALCOMM Incorporated
Inventor： Haim WEISSMAN , Idan Michael HORN , Elimelech GANCHROW
CPC classification number: H01Q3/36 , H01Q9/0407 , H05K1/0243 , H05K1/115 , H05K2201/10098
Abstract: Techniques are provided for reducing the form factor and insertion losses of beamforming networks. An example beamforming network configured to feed a phased array of antenna elements includes a first group of microstrip elements on a first layer of a printed circuit board, a second group of microstrip elements on a second layer of the printed circuit board, a metal layer disposed between the first layer and the second layer, and a plurality of vias configured to couple one or more elements in the first group of microstrip elements with one or more elements in the second group of microstrip elements.
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公开(公告)号：US20210098894A1
公开(公告)日：2021-04-01
申请号：US17009859
申请日：2020-09-02
Applicant: QUALCOMM Incorporated
Inventor： Assaf HAVIV , Elimelech GANCHROW , Robert GILMORE , Ernest OZAKI
Abstract: An antenna system includes: a first patch antenna element that is electrically conductive; a first energy coupler configured to convey first energy to or from the first patch antenna element; a second patch antenna element at least partially overlapping the first patch antenna element, the second patch antenna element defining a first slot through the second patch antenna element; and a second energy coupler configured to convey second energy to, or receive the second energy from, the first slot or a first dipole at least partially overlapping the first slot.
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公开(公告)号：US20210098891A1
公开(公告)日：2021-04-01
申请号：US17009845
申请日：2020-09-02
Applicant: QUALCOMM Incorporated
Inventor： Assaf HAVIV , Elimelech GANCHROW , Robert GILMORE , Ernest OZAKI
Abstract: An antenna system includes: a first patch antenna element that is electrically conductive; a first energy coupler configured to convey first energy to, or receive the first energy from, the first patch antenna element, the first energy being in a first frequency band; a second patch antenna element at least partially overlapping the first patch antenna element, the second patch antenna element comprising a plurality of physically separate portions that are each electrically conductive; and a second energy coupler connected to a first subset of the plurality of physically separate portions, the first subset comprising less than all of the plurality of physically separate portions, the second energy coupler configured to convey second energy to, or receive the second energy from, the first subset, the second energy being in a second frequency band that is higher than the first frequency band.
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公开(公告)号：US20170117635A1
公开(公告)日：2017-04-27
申请号：US15398959
申请日：2017-01-05
Applicant: QUALCOMM Incorporated
Inventor： Elimelech GANCHROW , Ofer MARKISH , Iddo DIUKMAN , Alon YEHEZKELY
CPC classification number: H01Q9/285 , H01Q1/243 , H01Q1/38 , H01Q1/48 , H01Q1/50 , H01Q15/02 , H01Q19/30
Abstract: A printed millimeter wave dipole antenna and techniques for designing such an antenna are disclosed. In one embodiment, the dipole antenna comprises: a signal wing and at least one ground wing for propagating signals in a millimeter wave band; and an unbalanced feeding structure directly coupled to the signal wing. The unbalanced feeding structure is boarded by a plurality of escorting vias to ensure equipotential grounds.
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