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11.发明授权公开(公告)号：US09722683B2
公开(公告)日：2017-08-01
申请号：US15003549
申请日：2016-01-21
Applicant: Intel Corporation
Inventor： Qinghua Li , Huaning Niu , Yuan Zhu , Xintian E. Lin , Xiaogang Chen , Alexei Davydov , Thomas J. Kenney , Eldad Perahia
IPC: H04B7/02 , H04B7/06 , H04W52/10 , H04W52/36 , H04L1/06 , H04L27/34 , H04L25/08 , H04B7/0413 , H04L27/26 , H04W72/08 , H04W52/14
CPC classification number: H04B7/0617 , H04B7/0413 , H04L1/0606 , H04L25/08 , H04L27/2626 , H04L27/2634 , H04L27/3444 , H04W52/10 , H04W52/146 , H04W52/36 , H04W72/082
Abstract: Embodiments of a mobile device transmitter and methods for transmitting signals in different signal dimensions are generally disclosed herein. The mobile device transmitter comprises a mapper to map a block of two or more input modulation symbols to different signal dimensions comprising two or more spatial dimensions, and linear transform circuitry to perform a linear transform on the block of mapped input modulation symbols to generate a block of precoded complex-valued output symbols such that each output symbol carries some information of more than one input modulation symbol. The mobile device also comprises transmitter circuitry to generate time-domain signals from the blocks of precoded complex-valued output symbols for each of the spatial dimensions for transmission using the two or more antennas. The precoded complex-valued output symbols are mapped to different signal dimensions comprising at least different frequency dimensions prior to transmission.
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公开(公告)号：US09681428B2
公开(公告)日：2017-06-13
申请号：US13997741
申请日：2013-03-18
Applicant: INTEL CORPORATION
Inventor： Shafi Bashar , Jong-Kae Fwu , Huaning Niu , Yuan Zhu , Alexei Davydov
CPC classification number: H04W72/042 , H04J11/0036 , H04L5/0048 , H04L5/005
Abstract: Technology for selecting physical resource blocks (PRB) for cell-specific reference signal (CRS) transmission for a new carrier type (NCT) is disclosed. In an example, device operable in an evolved Node B (eNB) to select physical resource blocks (PRB) for cell-specific reference signal (CRS) transmission for a new carrier type (NCT) can include computer circuitry configured to: Determine a frequency bandwidth for the NCT; and select a CRS pattern of PRBs for a transmission of the CRS in the frequency bandwidth, wherein the frequency bandwidth includes PRBs with CRS and PRBs without CRS.
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13.发明授权公开(公告)号：US09602980B2
公开(公告)日：2017-03-21
申请号：US14581884
申请日：2014-12-23
Applicant: Intel Corporation
Inventor： Huaning Niu , Yujian Zhang , Changlong Xu
CPC classification number: H04W4/06 , H04L12/189 , H04L27/3488
Abstract: An embodiment of the present invention provides an apparatus, comprising a transceiver adapted for hierarchical encoding for a Multicast Broadcast Service (MBS) in wireless networks, wherein the hierarchical encoding is provided by superposition coding to provide different levels of protection for data streams.
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公开(公告)号：US09549378B2
公开(公告)日：2017-01-17
申请号：US14579321
申请日：2014-12-22
Applicant: Intel Corporation
Inventor： Huaning Niu , Qinghua Li , Honggang Li
CPC classification number: H04W52/241 , H04B7/0452 , H04B7/0632 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0026 , H04L5/0046 , H04W52/262
Abstract: Embodiments of a system and method for transmitting data from an access point in a multiple user multiple input multiple output (MU-MIMO) system are provided. A first indication of signal quality (ISQ) is received at the access point from a first station and a second ISQ is received from a second station. The access point sets a first power level and a first modulation and coding scheme (MCS) for transmission of a first aggregated media access control (MAC) protocol data unit (A-MPDU) to the first station as a function of the first ISQ and an amount of payload data corresponding to the first A-MPDU. The access point also sets a second power level and a second MCS for transmission of a second A-MPDU as a function of the second ISQ and an amount of payload data corresponding to the second A-MPDU.
Abstract translation: 提供了一种用于在多用户多输入多输出（MU-MIMO）系统中从接入点发送数据的系统和方法的实施例。 信号质量（ISQ）的第一指示在第一站的接入点处接收，并且从第二站接收第二ISQ。 接入点设置第一功率电平和第一调制和编码方案（MCS），用于作为第一ISQ的函数将第一聚合介质访问控制（MAC）协议数据单元（A-MPDU）传输到第一站，以及 与第一A-MPDU对应的有效载荷数据量。 接入点还设置第二功率电平和第二MCS，用于作为第二ISQ的函数和与第二A-MPDU对应的有效载荷数据的量的第二A-MPDU的传输。
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公开(公告)号：US20160381708A1
公开(公告)日：2016-12-29
申请号：US15261439
申请日：2016-09-09
Applicant: Intel Corporation
Inventor： Qinghua Li , Honggang Li , Huaning Niu , Yi Hsuan , Yuan Zhu , Xiaogang Chen , Jong-Kae Fwu , Alexei Vladimirovich Davydov , Hujun Yin , Xintian E. Lin , Wendy C. Wong , Yujian Zhang , Apostolos Papathanassiou
CPC classification number: H04W74/0808 , H04L5/0001 , H04L5/0023 , H04L5/0037 , H04L5/0044 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L5/14 , H04L12/189 , H04W4/06 , H04W4/70 , H04W24/02 , H04W24/10 , H04W28/02 , H04W28/0268 , H04W28/08 , H04W36/0016 , H04W36/08 , H04W72/04 , H04W72/0406 , H04W72/042 , H04W72/085 , H04W74/0833 , H04W76/10 , H04W76/19 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/24
Abstract: A signal structure for use in D2D communications is described. In one embodiment, a preamble for automatic gain control at the receiver end is included in the transmitted signal. Techniques for scheduling of D2D transmissions using carrier sensing multiple access (CSMA) and a power control schemes for interference management are also described.
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Patent Agency Ranking
16.发明申请PERFORMING MULTIPLE TIMING ADVANCE ADJUSTMENTS IN A CARRIER AGGREGATION COMMUNICATION SYSTEM 审中-公开在运营商聚合通信系统中执行多个时间进度调整公开(公告)号：US20160330705A1
公开(公告)日：2016-11-10
申请号：US15213104
申请日：2016-07-18
Applicant: INTEL CORPORATION
Inventor： Jong-Kae Fwu , Huaning Niu , Ping Wang , Xiangying Yang , Kamran Etemad
CPC classification number: H04W56/0005 , H04B7/0456 , H04B7/0486 , H04B7/0632 , H04B7/0639 , H04L5/003 , H04L5/0037 , H04L5/005 , H04L5/0094 , H04L25/0206 , H04L25/0226 , H04L25/0328 , H04L25/03343 , H04L43/50 , H04L45/70 , H04L65/608 , H04L2025/03426 , H04L2025/03802 , H04W4/70 , H04W24/00 , H04W24/02 , H04W24/10 , H04W28/04 , H04W28/08 , H04W48/10 , H04W48/12 , H04W52/0216 , H04W52/146 , H04W52/18 , H04W56/0045 , H04W72/00 , H04W72/0413 , H04W72/042 , H04W72/0453 , H04W74/0833 , H04W88/02 , H04W88/08 , H04W92/20 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/444
Abstract: Technology for performing multiple timing advances in a carrier aggregation communication system is disclosed. A method comprises communicating a random access preamble from a UE to an eNodeB via a PCell associated with a selected component carrier of the carrier aggregation. A Random Access Response (RAR) is received at the UE from the eNodeB for the PCell. The RAR contains a timing advance adjustment instructing the UE to adjust a timing of a PCell wireless communication. A request is received at the UE to adjust a timing of an SCell communication. A random access preamble is communicated to the UE via the SCell. An RAR is received at the UE from the eNodeB for the SCell to adjust a timing advance of the SCell wireless communication.
Abstract translation: 公开了一种用于在载波聚合通信系统中执行多个定时进展的技术。 一种方法包括经由与载波聚合的所选择的分量载波相关联的PCell将随机接入前导码从UE传送到eNodeB。 随机接入响应（RAR）在UE处从用于PCell的eNodeB接收。 RAR包含指示UE调整PCell无线通信的定时的定时提前调整。 在UE处接收到用于调整SCell通信的定时的请求。 随机接入前导码经由SCell传送给UE。 在UE处，从用于SCell的eNodeB接收RAR以调整SCell无线通信的定时提前。
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公开(公告)号：US20160315678A1
公开(公告)日：2016-10-27
申请号：US15203606
申请日：2016-07-06
Applicant: Intel Corporation
Inventor： Yuan Zhu , Qinghua Li , Xintian E. Lin , Huaning Niu , Alexei Davydov
CPC classification number: H04B7/0617 , H04B7/0456 , H04B7/0482 , H04B7/0619 , H04B7/0634 , H04B7/0641 , H04L12/66 , H04L25/021 , H04L25/0248 , H04L25/03343 , H04L25/03936 , H04W16/28 , H04W24/02 , H04W48/16 , H04W52/10 , H04W52/146 , H04W72/00 , H04W72/0413 , H04W84/045 , Y02D70/122 , Y02D70/124 , Y02D70/14
Abstract: Embodiments of methods and apparatus for determining and/or quantizing a beamforming matrix are disclosed. In some embodiments, the determining and/or quantizing of the beamforming matrix may include the use of a base codebook and a differential codebook. Additional variants and embodiments are also disclosed.
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公开(公告)号：US09351229B2
公开(公告)日：2016-05-24
申请号：US14135315
申请日：2013-12-19
Applicant: Intel Corporation
Inventor： Martin Hans , Andreas Schmidt , Maik Bienas , Michael Faerber , Carlos Cordeiro , Huaning Niu , Pingping Zong , Qian Li
CPC classification number: H04W36/32 , B61L27/0005 , H04W36/0005 , H04W36/0016 , H04W36/0055 , H04W40/026 , H04W40/22 , H04W84/005 , H04W84/047
Abstract: A mobile small station including a transceiver, a processor, and a memory having instructions for execution by the processor to exchange measurement information with a macro station, provide a wide area network connection and act as a relay for a small station moving network with the mobile small station, and perform handover of relay responsibilities to another mobile small station in the small station moving network.
Abstract translation: 包括收发器，处理器和具有由处理器执行用于与宏站交换测量信息的指令的移动小站提供广域网连接，并且作为小站移动网络的中继站，与移动站 小站，并将继电器责任切换到小站移动网络中的另一移动小站。
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19.发明申请USER EQUIPMENT AND METHOD FOR RESOURCE ALLOCATION AND DEVICE-TO-DEVICE DISCOVERY HOPPING 审中-公开用户设备和资源分配方法和设备发现缺陷公开(公告)号：US20160100401A1
公开(公告)日：2016-04-07
申请号：US14778528
申请日：2014-03-27
Applicant: INTEL CORPORATION
Inventor： Gang Xiong , Huaning Niu , Debdeep Chatterjee , Jong-Kae Fwu
CPC classification number: H04W72/0446 , H04B7/024 , H04B7/0452 , H04B7/0626 , H04J11/005 , H04L5/1469 , H04L12/18 , H04L25/021 , H04L25/0242 , H04L25/03891 , H04W8/005 , H04W16/14 , H04W24/10 , H04W36/02 , H04W48/12 , H04W48/16 , H04W56/0005 , H04W68/04 , H04W72/02 , H04W72/0406 , H04W72/042 , H04W74/004 , H04W74/006 , H04W74/0816 , H04W76/10 , H04W76/19 , H04W76/30 , H04W84/045 , H04W84/18 , H04W88/02 , H04W88/06
Abstract: Embodiments of a user equipment (UE) and method for resource allocation and device-to-device (D2D) discovery hopping are generally described herein. In some embodiments, the UE may receive signaling from an enhanced node B (eNB) indicating discovery resources to transmit discovery signals on within an LTE operation zone. The discovery resources may include a discovery zone which may comprise a plurality of physical resource blocks (PRBs) and a plurality of subframes. The UE may transmit a discovery signal for receipt by one or more other UEs for D2D discovery within some of the PRBs of the discovery zone. The PRBs for the transmission of the discovery signal may be determined in accordance with a hopping mode to provide increased frequency diversity within a bandwidth of the discovery zone. The hopping mode may comprise intra-sub frame hopping, inter-subframe hopping or joint intra/inter-subframe hopping.
Abstract translation: 用户设备（UE）和用于资源分配和设备到设备（D2D）发现跳跃的方法的实施例在此通常被描述。 在一些实施例中，UE可以从指示发现资源的增强节点B（eNB）接收信令，以在LTE操作区域内发送发现信号。 发现资源可以包括可以包括多个物理资源块（PRB）和多个子帧的发现区域。 UE可以发送用于一个或多个其他UE接收的发现信号，用于发现区域的一些PRB内的D2D发现。 可以根据跳频模式来确定用于传输发现信号的PRB，以在发现区域的带宽内提供增加的频率分集。 跳频模式可以包括子帧内跳频，子帧间跳频或联合帧内/子帧间跳频。
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公开(公告)号：US09112669B2
公开(公告)日：2015-08-18
申请号：US14018266
申请日：2013-09-04
Applicant: Intel Corporation
Inventor： Huaning Niu , Qinghua Li , Honggang Li
CPC classification number: H04B7/0417 , H04B7/0452 , H04B7/0643 , H04L1/0003 , H04L1/0027 , H04L1/0029 , H04L5/0053 , H04L5/0073
Abstract: Embodiments of a system and method for managing feedback in a MU-MIMO system. An access point can announce one or more of mobile stations that are to receive downlink information in a first frame. The access point can also send a sounding package to the one or more mobile stations and receive feedback from the one or more mobile stations according to the feedback schedule. The feedback may be based on the reception of the sounding package.
Abstract translation: 用于管理MU-MIMO系统中的反馈的系统和方法的实施例。 接入点可以通知在第一帧中接收下行链路信息的一个或多个移动台。 接入点还可以向一个或多个移动站发送探测包，并根据反馈调度从一个或多个移动台接收反馈。 反馈可以基于发声包的接收。
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