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公开(公告)号：US11528066B2
公开(公告)日：2022-12-13
申请号：US17040474
申请日：2018-07-12
Applicant: Intel Corporation
Inventor： Oner Orhan , Ehsan Aryafar , Brent Carlton , Nageen Himayat , Christopher Hull , Navid Naderializadeh , Hosein Nikopour , Stefano Pellerano , Mustafijur Rahman , Shilpa Talwar , Jing Zhu
IPC: H04B7/06 , H04B7/0456 , H04W16/28 , H04W72/12 , H04W88/12
Abstract: Methods, apparatus, and computer-readable media are described to use multi-finger beamforming for multimeter wave communications. A base station associates with first and second user equipment. Weight sum rates are determined for the user equipment. Transmissions are scheduled to the user equipment based on the weight sum rates. Data is encoded for the first user equipment and transmitted based on the schedule. Data is encoded for the second user equipment and transmitted based on the schedule. The transmissions are multiplexed in the power domain.
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公开(公告)号：US11206690B2
公开(公告)日：2021-12-21
申请号：US16610875
申请日：2018-06-25
Applicant: Intel Corporation
Inventor： Jing Zhu , Pengfei Zhao
Abstract: Systems, methods, and computer-readable storage media for measuring one-way delay in multi-access networks (MAMS) are provided. Other embodiments may be described and/or claimed.
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公开(公告)号：US20210227502A1
公开(公告)日：2021-07-22
申请号：US17213659
申请日：2021-03-26
Applicant: Intel Corporation
Inventor： Po-Kai Huang , Robert J. Stacey , Daniel F. Bravo , Laurent Cariou , Arik Klein , Danny Ben-Ari , Ofer Schreiber , Shahrnaz Azizi , Thomas J. Kenney , Alexander W. Min , Yaron Alpert , Avi Mansour , Dave A. Cavalcanti , Jing Zhu , Ziv Avital , Xiaogang Chen , Juan Fang
Abstract: Embodiments of a station (STA) and method of communication are generally described herein. The STA may be included in a first plurality of STAs affiliated with a first multi-link logical entity (MLLE). A plurality of links may be established between the first MLLE and a second MLLE, wherein the second MLLE may be affiliated with a second plurality of STAs. The STA may receive a first subset of a sequence of MAC protocol data units (MPDUs). A second subset of the sequence of MPDUs may be transmitted by another STA of the first plurality of STAs. The STA may transmit a block acknowledgement (BA) frame that includes: a number of BA bitmaps, configurable to values greater than or equal to one; and BA control information for each of the BA bitmaps.
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公开(公告)号：US20210028840A1
公开(公告)日：2021-01-28
申请号：US17040474
申请日：2018-07-12
Applicant: Intel Corporation
Inventor： Oner Orhan , Ehsan Aryafar , Brent Carlton , Nageen Himayat , Christopher Hull , Navid Naderializadeh , Hosein Nikopour , Stefano Pellerano , Mustafijur Rahman , Shilpa Talwar , Jing Zhu
IPC: H04B7/06 , H04B7/0456 , H04W72/12 , H04W16/28 , H04W88/12
Abstract: Methods, apparatus, and computer-readable media are described to use multi-finger beamforming for multimeter wave communications. A base station associates with first and second user equipment. Weight sum rates are determined for the user equipment. Transmissions are scheduled to the user equipment based on the weight sum rates. Data is encoded for the first user equipment and transmitted based on the schedule. Data is encoded for the second user equipment and transmitted based on the schedule. The transmissions are multiplexed in the power domain.
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公开(公告)号：US20200374855A1
公开(公告)日：2020-11-26
申请号：US16088310
申请日：2016-07-07
Applicant: Intel Corporation
Inventor： Jing Zhu , Ehsan Aryafar , Sarabjot Singh , Nageen Himayat , Wook Bong Lee
Abstract: Briefly, in accordance with one or more embodiments, an apparatus of a user equipment (UE) comprises baseband circuitry including one or more processors to decode a secondary synchronization signal (SSS) or a beam reference signal (BRS) received from an evolved Node B (eNB) to select a Tier-1 sector for receiving downlink transmissions from the eNB, decode a downlink control channel message received from the eNB at one or more fixed time offsets after the UE decodes the SSS to obtain index information for the Tier-1 sector to identify the Tier-1 sector, and if the Tier-1 sector has changed initiate a random access procedure to select an updated Tier-1 sector, and generate an updated Tier-1 sector index message to report to the eNB.
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Patent Agency Ranking
公开(公告)号：US20200305218A1
公开(公告)日：2020-09-24
申请号：US16086141
申请日：2016-08-30
Applicant: Intel Corporation
Inventor： Jing Zhu , Nana Zhang
Abstract: Embodiments of LWTP (long term evolution (LTE)/wireless local area network (WLAN) radio level integration Protocol) enhancements for reliable data radio bearer (DRB) switching are disclosed. A user equipment (UE) decodes a radio resource control (RRC) connection reconfiguration message, received from an evolved NodeB (eNB), the RRC connection reconfiguration message indicting switching DRBs from a first wireless transmission mode to second wireless transmission mode, and the RRC connection reconfiguration message including an uplink (UL) status report indicating a first missing UL sequence number, the UL status report being a UL LWIP status report. The UE causes reconfiguration of the UE according to the RRC connection reconfiguration message. The UE encodes, for transmission to the eNB, a RRC connection reconfiguration complete message. The UE encodes, for retransmission over the second wireless transmission mode, lost service data unit(s) (SDU) based on the UL status report.
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公开(公告)号：US10356772B2
公开(公告)日：2019-07-16
申请号：US15394954
申请日：2016-12-30
Applicant: INTEL CORPORATION
Inventor： Jing Zhu , Nageen Himayat , Alexander Sirotkin , Alexandre S. Stojanovski
IPC: H04W28/06 , H04W72/04 , H04W28/08 , H04W88/06 , H04W76/16 , H04W76/22 , H04W84/12 , H04W88/10 , H04W92/10
Abstract: A wireless local area network (WLAN) point-to-point communications link between an evolved universal terrestrial radio access network node B (eNB) and a user equipment device (or simply UE) is identified by UE/eNB media access control (MAC) identifiers on a per UE or per data radio bearer (DRB) basis for offloading cellular data from a long term evolution (LTE) link to the WLAN point-to-point communications link. A wireless local area network tunneling protocol (WLTP) includes packet formats and network protocol stack arrangements to support functions facilitated by the WLAN point-to-point communications link, such as, for example, identification of control and data traffic messages, DRB identification for WLTP packets, quality of service (QoS) delay and packet loss measurement, support of bearer splitting, and support of a general framework for offloading cellular traffic at different depths of the 3rd Generation Partnership Project (3GPP) network protocol stack.
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公开(公告)号：US10111023B2
公开(公告)日：2018-10-23
申请号：US15223357
申请日：2016-07-29
Applicant: Intel Corporation
Inventor： Jing Zhu , Rath Vannithamby , Ali T. Koc , Maruti Gupta
IPC: H04W48/10 , H04W4/70 , H04W4/00 , H04B7/0456 , H04L5/00 , H04L25/02 , H04L12/26 , H04L12/721 , H04L29/06 , H04W24/00 , H04W24/02 , H04W24/10 , H04W28/08 , H04W52/02 , H04W52/14 , H04W52/18 , H04W72/04 , H04W48/16 , H04W48/20 , H04W56/00 , H04L25/03 , H04W48/12 , H04W88/02 , H04W88/08 , H04W92/20
Abstract: Briefly, in accordance with one or more embodiments, a fixed device synchronizes with a downlink channel of a network, acquires a master information block including a last system update time; and executes cell selection without acquiring other system information if the last system update time is before the last system access time. Furthermore, the fixed device may listen only for system information block messages that it needs, and ignore other system information blocks. A bitmap may indicate which system information block messages should be listed to for fixed devices, and which may be ignored. In some embodiments, one or more system information blocks may be designated for fixed devices.
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公开(公告)号：US20180176869A1
公开(公告)日：2018-06-21
申请号：US15383305
申请日：2016-12-19
Applicant: Intel Corporation
Inventor： Ehsan Aryafar , Sarabjot Singh , Wook Bong Lee , Jing Zhu , Shu-Ping Yeh , Nageen Himayat , Shilpa Talwar
CPC classification number: H04W76/10 , H04W52/242 , H04W52/42 , H04W52/50 , H04W74/0833
Abstract: In a radio access network, user equipment (UE) is to encode signaling for sector-sweep transmission to a base station via a plurality of directional beams in a millimeter-wave radio band over a random-access shared channel during at least one contention period, and determine a transmission power setting for the directional transmission. The transmission power setting is based on a targeted received signal characteristic to be achieved at the base station using a selected beam direction, and the transmission power setting is determined based on transmission parameters of the UE and reception parameters of the base station, and on channel characteristics. The UE is to initiate transmission of the signaling using the transmission power setting for the plurality of directional beams, wherein the signaling is transmitted to be received according to a targeted received signal characteristic to be achieved at the base station.
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公开(公告)号：US09456368B2
公开(公告)日：2016-09-27
申请号：US14365492
申请日：2013-12-20
Applicant: INTEL CORPORATION
Inventor： Jing Zhu
CPC classification number: H04W24/08 , H04L43/062 , H04L43/0876 , H04W36/14 , H04W88/06 , H04W88/10
Abstract: Technology for measuring link performance using multiple radio access networks (RANs) is described. Data packets of a flow can be received, at a mobile node via a first connection with the mobile node with a first RAN. An active measurement can be initiated when a Real-time Traffic Flow Measurement (RTFM) triggering condition occurs. A second connection can be formed with the mobile node with a second RAN. Selected packets of the flow can be received for the active measurement using the first RAN and using the second RAN. An RTFM execution event can be communicated to a virtual access network (VAN) to move the flow from the first RAN to the second RAN when the active measurement of the selected packets is received via the second RAN is greater than a selected threshold value.
Abstract translation: 描述了使用多个无线接入网（RAN）测量链路性能的技术。 可以在移动节点处经由与移动节点的第一连接与第一RAN接收流的数据分组。 当实时流量测量（RTFM）触发条件发生时，可以启动主动测量。 可以与具有第二RAN的移动节点形成第二连接。 可以使用第一RAN接收流的所选分组以进行主动测量，并使用第二RAN。 当经由第二RAN接收到所选择的分组的主动测量时，RTFM执行事件可以被传送到虚拟接入网络（VAN），以将流从第一RAN移动到第二RAN，大于所选择的阈值。
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