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公开(公告)号：US11757202B2
公开(公告)日：2023-09-12
申请号：US17334346
申请日：2021-05-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xin Feng , Keli Zou , Guolong Huang
CPC classification number: H01Q19/06 , H01Q15/08 , H01Q21/293
Abstract: Embodiments of this application provide a pillar-shaped luneberg lens antenna and a pillar-shaped luneberg lens antenna array, and relate to the field of communications technologies, so that the pillar-shaped luneberg lens antenna can support dual polarization and improve a capacity of a communications system. The pillar-shaped luneberg lens antenna includes two metal plates that are parallel to each other and a pillar-shaped luneberg lens disposed between the two metal plates, the pillar-shaped luneberg lens includes a main layer and a compensation layer that are of the pillar-shaped luneberg lens, and the compensation layer is configured to compensate for equivalent dielectric constants of the main layer of the pillar-shaped luneberg lens in a TEM mode and/or a TE10 mode, so that distribution of equivalent dielectric constants of the pillar-shaped luneberg lens in the TEM mode and the TE10 mode is consistent with distribution of preset dielectric constants.
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Patent Agency Ranking
公开(公告)号：US10321324B2
公开(公告)日：2019-06-11
申请号：US15728239
申请日：2017-10-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Huijuan Feng , Xin Feng
Abstract: The present disclosure discloses a network resource allocation method and apparatus, and a base station, pertaining to the wireless communications field. The method includes: receiving, by an evolved NodeB (eNB), a channel quality indicator (CQI) sent by a terminal; obtaining, by the eNB, a first modulation and coding scheme (MCS) of the terminal according to the CQI; allocating, by the eNB according to an amount of to-be-transmitted data and the first MCS, to the terminal a first resource block (RB) set required for transmitting the to-be-transmitted data; and adjusting, by the eNB, the first RB set according to a service type of the to-be-transmitted data and the first MCS.
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公开(公告)号：US10075983B2
公开(公告)日：2018-09-11
申请号：US15337569
申请日：2016-10-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Baojun Chen , Li Xu , Xin Feng
CPC classification number: H04W74/0841 , H04W52/18 , H04W52/362 , H04W74/004 , H04W84/042
Abstract: The embodiment of the present invention provides an apparatus and a method for adjusting a control parameter. The method in the embodiment of the present invention includes: obtaining, by a base station, random access information reported by multiple user equipment (UEs), where the random access information includes a contention conflict indication and a number of times of sending a preamble; collecting, by the base station, statistics on the random access information including contention conflict indication indicating a non-contention conflict; determining, by the base station, a first random access probability according to the random access information including contention conflict indication indicating a non-contention conflict; and adjusting, by the base station, a first random access power control parameter according to the first random access probability, where the first random access power control parameter is a preamble-initial-received-target-power.
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公开(公告)号：US20180035299A1
公开(公告)日：2018-02-01
申请号：US15728239
申请日：2017-10-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Huijuan Feng , Xin Feng
CPC classification number: H04W16/10 , H04B7/0413 , H04L1/0003 , H04L5/0057 , H04W16/04 , H04W52/262 , H04W72/1273 , H04W88/08
Abstract: The present disclosure discloses a network resource allocation method and apparatus, and a base station, pertaining to the wireless communications field. The method includes: receiving, by an evolved NodeB (eNB), a channel quality indicator (CQI) sent by a terminal; obtaining, by the eNB, a first modulation and coding scheme (MCS) of the terminal according to the CQI; allocating, by the eNB according to an amount of to-be-transmitted data and the first MCS, to the terminal a first resource block (RB) set required for transmitting the to-be-transmitted data; and adjusting, by the eNB, the first RB set according to a service type of the to-be-transmitted data and the first MCS.
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公开(公告)号：US11075437B2
公开(公告)日：2021-07-27
申请号：US16698176
申请日：2019-11-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Fangqing Duan , Mingyan Ning , Zhiming Yang , Hu Zhao , Meng Chen , Zhuolin Cai , Xin Feng
IPC: H01Q1/22
Abstract: A mounting bracket for an antenna information sensor unit includes a main horizontal arm, a first clamping member, and a second clamping member. The main horizontal arm is separately connected to the first clamping member and the second clamping member, and a distance between the first clamping member and the second clamping member is adjustable. The first clamping member and the second clamping member are configured to fasten the main horizontal arm on the top of an antenna, and the main horizontal arm is configured to connect to the antenna information sensor unit.
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6.发明申请公开(公告)号：US20200099120A1
公开(公告)日：2020-03-26
申请号：US16698176
申请日：2019-11-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Fangqing Duan , Mingyan Ning , Zhiming Yang , Hu Zhao , Meng Chen , Zhuolin Cai , Xin Feng
IPC: H01Q1/22
Abstract: A mounting bracket for an antenna information sensor unit includes a main horizontal arm, a first clamping member, and a second clamping member. The main horizontal arm is separately connected to the first clamping member and the second clamping member, and a distance between the first clamping member and the second clamping member is adjustable. The first clamping member and the second clamping member are configured to fasten the main horizontal arm on the top of an antenna, and the main horizontal arm is configured to connect to the antenna information sensor unit.
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