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31.发明授权公开(公告)号：US10171149B2
公开(公告)日：2019-01-01
申请号：US15447420
申请日：2017-03-02
Applicant: INTEL CORPORATION
Inventor： Alexander Maltsev , Ali S. Sadri , Reza Arefi , Vadim Sergeyev , Alexei Davydov
IPC: H04B7/06 , H04B7/0452 , H04W92/04 , H04B7/155 , H04W92/10
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of wireless backhaul and access communication via a common antenna array. For example, an apparatus may include a wireless communication unit to control an antenna array to form one or more first beams for communicating over one or more access links and to form one or more second beams for communicating over one or more backhaul links, the access links including wireless communication links between a wireless communication node and one or more mobile devices, and the backhaul links including wireless communication links between the wireless node and one or more other wireless communication nodes.
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32.发明申请公开(公告)号：US20180343157A1
公开(公告)日：2018-11-29
申请号：US16035468
申请日：2018-07-13
Applicant: INTEL CORPORATION
Inventor： Alexei Davydov , Gregory Morozov , Alexander Maltsev , Vadim Sergeyev , Ilya Bolotin
Abstract: Technology for a user equipment (UE) operable to adjust a receiver timing is disclosed. The UE can decode a plurality of channel-state information reference signals (CSI-RSs) received from a plurality of cooperating nodes, wherein the plurality of cooperating nodes are included in a coordination set of a Coordinated MultiPoint (CoMP) system. The UE can generate a plurality of received RS timings from the plurality of CSI-RSs, wherein the received RS timings represent timings from the plurality of cooperating nodes. The UE can determine a composite received RS timing from the plurality of received RS timings. The UE can adjust the receiver timing based on the composite received RS timing.
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公开(公告)号：US09906344B2
公开(公告)日：2018-02-27
申请号：US14928759
申请日：2015-10-30
Applicant: Intel Corporation
Inventor： Alexei Davydov , Gregory Morozov , Vadim Sergeyev , Alexander Maltsev , Ilya Bolotin
IPC: H04B7/02 , H04L5/00 , H04W72/04 , H04B7/0413 , H04B7/024
CPC classification number: H04L5/0048 , H04B7/024 , H04B7/0413 , H04W72/042
Abstract: Methods, systems, and storage media for providing multi-cell, multi-point single user (SU) multiple input and multiple output (MIMO) operations are described. In embodiments, an apparatus may receive and process a first set of one or more independent data streams received in a downlink channel from a first transmission point. The apparatus may receive and process a second set of one or more independent data streams received in a downlink channel from a second transmission point. The apparatus may process control information received from the first transmission point or the second transmission point. The control information may include an indication of a quasi co-location assumption to be used for estimating channel characteristics for reception of the first set of one or more independent data streams or the second set of one or more independent data streams. Other embodiments may be described and/or claimed.
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公开(公告)号：US20170373906A1
公开(公告)日：2017-12-28
申请号：US15590968
申请日：2017-05-09
Applicant: Intel Corporation
Inventor： Alexander Maltsev , Vadim Sergeyev , Alexei Davydov
CPC classification number: H04L27/2656 , H04B7/2126 , H04W16/28 , H04W48/08 , H04W52/0235 , H04W56/0015 , H04W72/0453 , H04W84/20 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/168 , Y02D70/22 , Y02D70/446
Abstract: Communication signals using a first and a second frequency band in a wireless network is described herein. The first frequency band may be associated with a first beamwidth while the second frequency band may be associated with a second beamwidth. An apparatus may include receiver circuitry arranged to receive first signals in a first frequency band associated with a first beamwidth and second signals in a second frequency band associated with a second beamwidth, the first signals comprising a frame synchronization parameter and the second signals comprising frame alignment signals. The apparatus may further include processor circuitry coupled to the receiver circuitry, the processor circuitry arranged to activate or deactivate the receiver circuitry to receive the frame alignment signals based on the frame synchronization parameter. Other embodiments may be described and/or claimed.
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公开(公告)号：US09813131B2
公开(公告)日：2017-11-07
申请号：US15128073
申请日：2014-07-28
Applicant: Intel Corporation
Inventor： Alexander Maltsev , Gregory Morozov , Vadim Sergeyev , Alexei Davydov
CPC classification number: H04B7/0617 , H04B7/063
Abstract: Embodiments of a system and method for simultaneous high-speed multi-user beam tracking in a Wireless Network are generally described herein. A transmitting station (STA) may be configured to support directional wireless links with multiple receiving STAs in a high-mobility millimeter-wave (mm Wave) wireless network. The transmitting STA may include hardware processing circuitry configured to, for each of the multiple receiving STAs, transmit a packet over a directional wireless link between the transmitting STA and the receiving STA and receive transmit antenna performance metrics from the receiving STA. The packet may include a data portion, a receive training sequence, and a transmit training sequence that occupy different portions of the packet, and the transmission of the packet over the directional wireless link may include transmission of the data portion of the packet according to a current transmit antenna direction associated with the directional wireless link.
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Patent Agency Ranking
公开(公告)号：US20170111095A1
公开(公告)日：2017-04-20
申请号：US15128073
申请日：2014-07-28
Applicant: Intel Corporation
Inventor： Alexander Maltsev , Gregory Morozov , Vadim Sergeyev , Alexei Davydov
IPC: H04B7/06
CPC classification number: H04B7/0617 , H04B7/063
Abstract: Embodiments of a system and method for simultaneous high-speed multi-user beam tracking in a Wireless Network are generally described herein. A transmitting station (STA) may be configured to support directional wireless links with multiple receiving STAs in a high-mobility millimeter-wave (mm Wave) wireless network. The transmitting STA may include hardware processing circuitry configured to, for each of the multiple receiving STAs, transmit a packet over a directional wireless link between the transmitting STA and the receiving STA and receive transmit antenna performance metrics from the receiving STA. The packet may include a data portion, a receive training sequence, and a transmit training sequence that occupy different portions of the packet, and the transmission of the packet over the directional wireless link may include transmission of the data portion of the packet according to a current transmit antenna direction associated with the directional wireless link.
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37.发明申请METHODS, APPARATUSES, AND SYSTEMS FOR MULTI-POINT, MULTI-CELL SINGLE-USER BASED MULTIPLE INPUT AND MULTIPLE OUTPUT TRANSMISSIONS 有权用于多点，多单元单用户多输入和多输出传输的方法，设备和系统公开(公告)号：US20160248561A1
公开(公告)日：2016-08-25
申请号：US14928759
申请日：2015-10-30
Applicant: Intel Corporation
Inventor： Alexei Davydov , Gregory Morozov , Vadim Sergeyev , Alexander Maltsev , Ilya Bolotin
CPC classification number: H04L5/0048 , H04B7/024 , H04B7/0413 , H04W72/042
Abstract: Methods, systems, and storage media for providing multi-cell, multi-point single user (SU) multiple input and multiple output (MIMO) operations are described. In embodiments, an apparatus may receive and process a first set of one or more independent data streams received in a downlink channel from a first transmission point. The apparatus may receive and process a second set of one or more independent data streams received in a downlink channel from a second transmission point. The apparatus may process control information received from the first transmission point or the second transmission point. The control information may include an indication of a quasi co-location assumption to be used for estimating channel characteristics for reception of the first set of one or more independent data streams or the second set of one or more independent data streams. Other embodiments may be described and/or claimed.
Abstract translation: 描述了用于提供多小区，多点单用户（SU）多输入和多输出（MIMO））操作的方法，系统和存储介质。 在实施例中，设备可以从第一传输点接收和处理在下行链路信道中接收的一个或多个独立数据流的第一组。 该装置可以从第二传输点接收并处理在下行链路信道中接收的一个或多个独立数据流的第二组。 该装置可以处理从第一传输点或第二传输点接收的控制信息。 控制信息可以包括用于估计用于接收第一组一个或多个独立数据流的信道特性或第一组一个或多个独立数据流的准同位置假设的指示。 可以描述和/或要求保护其他实施例。
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公开(公告)号：US09397740B2
公开(公告)日：2016-07-19
申请号：US13994223
申请日：2012-12-10
Applicant: Intel Corporation
Inventor： Alexander Maltsev , Ali S. Sadri , Richard B. Nicholls , Reza Arefi , Alexei Davydov , Vadim Sergeyev
IPC: H04B1/00 , H04B7/06 , H01Q3/40 , H01Q1/24 , H01Q21/00 , H01Q21/20 , H01Q25/00 , H04L27/18 , H04W16/28
CPC classification number: H04B7/0617 , H01Q1/246 , H01Q3/40 , H01Q21/0006 , H01Q21/205 , H01Q25/00 , H04L27/18 , H04W16/28
Abstract: Generally, this disclosure provides systems and methods for a modular antenna array using radio frequency (RF) and baseband (BB) beamforming. A system may include a plurality of antenna modules, each of the antenna modules further including an array of antenna elements coupled to an RF beamforming circuit, the RF beamforming circuit to adjust phase shifts associated with the antenna elements to generate an antenna beam associated with the antenna module; and a central beamforming module coupled to each of the antenna modules, the central beamforming module to control the antenna beam associated with each of the antenna modules and to generate signal adjustments relative to each of the antenna modules, wherein the arrays of antenna elements of the antenna modules combine to operate as a composite antenna beamforming array.
Abstract translation: 通常，本公开提供了使用射频（RF）和基带（BB）波束形成的模块化天线阵列的系统和方法。 系统可以包括多个天线模块，每个天线模块还包括耦合到RF波束形成电路的天线元件的阵列，RF波束成形电路来调整与天线元件相关联的相移以产生与天线元件相关联的天线波束 天线模块; 以及耦合到每个天线模块的中央波束成形模块，所述中央波束形成模块，用于控制与每个天线模块相关联的天线波束，并且相对于每个天线模块产生信号调整，其中天线元件阵列 天线模块组合起来用作复合天线波束成形阵列。
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39.发明申请APPARATUS, SYSTEM AND METHOD OF WIRELESS BACKHAUL AND ACCESS COMMUNICATION VIA A COMMON ANTENNA ARRAY 有权无线回传和通用天线阵列的接入通信的装置，系统和方法公开(公告)号：US20160094286A1
公开(公告)日：2016-03-31
申请号：US14953664
申请日：2015-11-30
Applicant: INTEL CORPORATION
Inventor： Alexander Maltsev , Ali S. Sadri , Reza Arefi , Vadim Sergeyev , Alexei Davydov
CPC classification number: H04B7/0617 , H04B7/0452 , H04B7/1555 , H04W92/045 , H04W92/10
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of wireless backhaul and access communication via a common antenna array. For example, an apparatus may include a wireless communication unit to control an antenna array to form one or more first beams for communicating over one or more access links and to form one or more second beams for communicating over one or more backhaul links, the access links including wireless communication links between a wireless communication node and one or more mobile devices, and the backhaul links including wireless communication links between the wireless node and one or more other wireless communication nodes.
Abstract translation: 一些演示实施例包括经由公共天线阵列的无线回程和接入通信的装置，系统和/或方法。 例如，设备可以包括无线通信单元，以控制天线阵列以形成用于在一个或多个接入链路上进行通信的一个或多个第一波束，并且形成用于在一个或多个回程链路上进行通信的一个或多个第二波束， 包括无线通信节点和一个或多个移动设备之间的无线通信链路的链路，以及包括无线节点与一个或多个其他无线通信节点之间的无线通信链路的回程链路。
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40.发明申请USER EQUIPMENT AND METHODS FOR CSI ENHANCEMENTS USING INTERFERENCE CANCELLATION AND SUPPRESSION RECEIVERS 有权使用干扰消除和抑制接收者的CSI增强的用户设备和方法公开(公告)号：US20150373732A1
公开(公告)日：2015-12-24
申请号：US14573164
申请日：2014-12-17
Applicant: Intel Corporation
Inventor： Alexei Davydov , Gi Wan Choi , Gregory Morozov , Vadim Sergeyev , Ilya Bolotin
CPC classification number: H04B7/0632 , H04B1/1027 , H04B7/0628 , H04B17/345 , H04J11/005 , H04L5/00
Abstract: In providing feedback to an eNB in an LTE network for downlink scheduling and link adaptation, a UE issues a channel state information (CSI) report that includes a channel quality index (CQI). The reported CQI should include all UE receiver processing capabilities, including NAICS (network assisted interference cancellation and suppression) capability to cancel and suppress interference. Described are measures that may be taken to provide more accurate reporting of CSI by a terminal with NAICS capability.
Abstract translation: 在向LTE网络中的eNB提供反馈以进行下行链路调度和链路自适应时，UE发布包括信道质量指数（CQI）的信道状态信息（CSI）报告。 所报告的CQI应包括所有UE接收机处理能力，包括NAICS（网络辅助干扰消除和抑制）能力来消除和抑制干扰。 描述了可以采取的措施，以提供具有NAICS能力的终端更准确地报告CSI。
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