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83 条记录 (耗时 0.027 秒)

    SYSTEM AND METHOD FOR SEMI-ORTHOGONAL MULTIPLE ACCESS
    21.
    发明公开
    SYSTEM AND METHOD FOR SEMI-ORTHOGONAL MULTIPLE ACCESS 审中-公开
    系统维他命FÜR半胱氨酸MEHRFACHZUGANG

    公开(公告)号：EP3178208A1

    公开(公告)日：2017-06-14

    申请号：EP15835705.3

    申请日：2015-08-25

    申请人： Huawei Technologies Co., Ltd.

    发明人： JIA, Ming ,  MA, Jianglei ,  ZHU, Peiying ,  HU, Hao

    IPC分类号： H04L27/34

    CPC分类号： H04L5/02 ,  H04L5/0003 ,  H04L5/04 ,  H04L5/12 ,  H04L27/0008 ,  H04L27/04 ,  H04L27/06 ,  H04L27/34 ,  H04L27/3488

    摘要： A method for operating a transmitting device using semi-orthogonal multiple access (SOMA) includes determining power allocations and sub-quadrature amplitude modulation (sub-QAM) allocations for a first receiving device and a second receiving device in accordance with channel information associated with the first receiving device and the second receiving device, and transmitting information about a first power allocation for the first receiving device, and a first sub-QAM allocation for the first receiving device to the first receiving device.

    摘要翻译： 一种使用半正交多址接入（SOMA）操作发射设备的方法包括：根据与第一接收设备和第二接收设备相关联的信道信息确定第一接收设备和第二接收设备的功率分配和子正交幅度调制（sub-QAM） 第一接收装置和第二接收装置，并且向第一接收装置发送关于第一接收装置的第一功率分配的信息和用于第一接收装置的第一子QAM分配。

    ENHANCED WIRELESS COVERAGE AND REDUCED BATTERY POWER CONSUMPTION
    23.
    发明公开
    ENHANCED WIRELESS COVERAGE AND REDUCED BATTERY POWER CONSUMPTION 审中-公开
    REDUZERERTER BATTERIES TROMVERBRAUCH VERBESSERTE DRAHTLOSREICHWEITE

    公开(公告)号：EP3066763A1

    公开(公告)日：2016-09-14

    申请号：EP14868223.0

    申请日：2014-12-05

    申请人： Huawei Technologies Co., Ltd.

    发明人： ZARIFI, Keyvan ,  BALIGH, Mohammadhadi ,  ZHU, Peiying ,  MAAREF, Amine ,  MA, Jianglei

    IPC分类号： H04B7/15 ,  H04W40/12

    CPC分类号： H04W16/26 ,  H04B7/15507 ,  H04W88/04 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/21 ,  Y02D70/446

    摘要： Embodiments of the invention describe a novel solution to enhance network service to devices with limited or no connectivity. Embodiments include network-aware nodes deployed by an end-user or operator which are configured by a network to achieve enhanced coverage, enhanced throughput, enhanced battery life, and mitigation of cell boundary experiences, etc. Embodiments provide these benefits to a specified or non-specified set of user equipment (e.g., neighboring user equipment). The service expansion terminal can be an available user equipment that is idle and that has been volunteered, assigned, or is a dedicated node with limited user interface and designed for carrying out enhanced coverage, enhanced throughput, enhanced battery life, and the mitigation of cell boundary experiences, etc. Embodiments may therefore provide low-cost, flexible deployment, and mobility thereby enabling boundaryless service.

    摘要翻译： 本发明的实施例描述了一种用于增强具有有限或无连接性的设备的网络服务的新颖解决方案。 实施例包括由终端用户或运营商部署的由网络配置的网络感知节点，以实现增强的覆盖，增强的吞吐量，增加的电池寿命和缓解小区边界体验等。实施例为特定或非 指定的用户设备集（如邻近用户设备）。 服务扩展终端可以是空闲的，已经被自愿，分配或是具有有限用户界面的专用节点的可用用户设备，并且被设计用于执行增强的覆盖，增强的吞吐量，增加的电池寿命和缓解小区 边界体验等。因此，实施例可以提供低成本，灵活的部署和移动性，从而实现无边界服务。

    SYSTEM AND METHOD FOR HIGH EFFICIENCY WIRELESS LOCAL AREA NETWORK COMMUNICATIONS
    24.
    发明公开
    SYSTEM AND METHOD FOR HIGH EFFICIENCY WIRELESS LOCAL AREA NETWORK COMMUNICATIONS 审中-公开
    高效率无线局域网通信的系统和方法

    公开(公告)号：EP3017641A1

    公开(公告)日：2016-05-11

    申请号：EP14862320.0

    申请日：2014-11-11

    申请人： Huawei Technologies Co., Ltd.

    发明人： SUH, Junghoon ,  ZHU, Peiying ,  ABOUL-MAGD, Osama ,  AU, Kwok Shum ,  SUN, Sheng

    IPC分类号： H04W72/04

    CPC分类号： H04L27/2602 ,  H04L27/0012 ,  H04L27/2604 ,  H04L27/2613 ,  H04L27/2628

    摘要： System and method embodiments are provided for high efficiency wireless communications. In an embodiment, a method in a network component for transmitting a frame of two different fast Fourier transform (FFT) sizes includes generating a frame, wherein the frame comprises orthogonal frequency-division multiplexing (OFDM) symbols in two different FFT sizes, wherein the frame comprises a first portion and a second portion, wherein the first portion comprises a first FFT size and the second portion comprises a second FFT size; and transmitting the frame during a single transmission opportunity.

    摘要翻译： 系统和方法实施例被提供用于高效无线通信。 在一个实施例中，用于传送两种不同快速傅立叶变换（FFT）大小的帧的网络组件中的方法包括生成帧，其中该帧包括具有两种不同FFT大小的正交频分复用（OFDM）符号，其中 帧包括第一部分和第二部分，其中所述第一部分包括第一FFT大小并且所述第二部分包括第二FFT大小; 并在单个传输机会期间传输该帧。

    JOINT COMPRESS AND FORWARD RELAYING SYSTEM
    26.
    发明公开
    JOINT COMPRESS AND FORWARD RELAYING SYSTEM 有权
    联合压缩和传输系统

    公开(公告)号：EP2949089A1

    公开(公告)日：2015-12-02

    申请号：EP14742786.8

    申请日：2014-01-24

    申请人： Huawei Technologies Co., Ltd. ,  The Governing Council Of The University Of Toronto

    发明人： YU, Wei ,  ZHOU, Yuhan ,  MA, Jianglei ,  ZHU, Peiying ,  BALIGH, Mohammadhadi

    IPC分类号： H04L25/03

    CPC分类号： H04L5/0032 ,  H04B7/00 ,  H04B7/024 ,  H04L5/0035 ,  H04L25/0204 ,  H04W72/0413

    摘要： Embodiments are provided for a compress and forward relaying scheme in joint multi-cell processing. A plurality of base stations receive similar combinations of user signals from a plurality of users, compress the signals using quantization, and relay the signals over respective backhaul links to a processor in the network for decoding the signal. The processor determines suitable quantization noise levels for the backhaul links according to a weighted sum-rate maximization function for optimizing the quantization noise levels, subject to a backhaul sum capacity constraint on the backhaul links. The determined quantization noise levels are sent to the base stations, which then quantize the received combinations of user signals according to the quantization noise levels and relay the quantized signals to the processor. The quantization is according to a Wyner-Ziv coding or a single user compression algorithm that excludes statistical correlations between the user signals at the base stations.

    METHOD AND SYSTEM FOR DYNAMIC CELL CONFIGURATION
    28.
    发明公开
    METHOD AND SYSTEM FOR DYNAMIC CELL CONFIGURATION 有权
    VERFAHREN UND VORRICHTUNG ZUR DYNAMISCHEN ZELLKONFIGURATION

    公开(公告)号：EP2865209A1

    公开(公告)日：2015-04-29

    申请号：EP13808621.0

    申请日：2013-06-21

    申请人： Huawei Technologies Co., Ltd.

    发明人： MA, Jianglei ,  ZHU, Peiying ,  TONG, Wen

    IPC分类号： H04W8/26

    CPC分类号： H04W16/04 ,  H04W16/24

    摘要： An apparatus for adapting hyper cells in response to changing conditions of a cellular network is disclosed. During operation, the apparatus collects data regarding network conditions of the cellular network. In accordance with the collected network condition data, the apparatus changes an association of a transmit point from a second cell ID of a second hyper cell to a first cell ID of a first hyper cell. Virtual data channels, broadcast common control channel and virtual dedicated control channel, transmit point optimization, UE-centric channel sounding and measurement, and single frequency network synchronization are also disclosed.

    摘要翻译： 公开了一种用于响应于蜂窝网络的变化条件来适应超小区的装置。 在操作期间，设备收集关于蜂窝网络的网络状况的数据。 根据收集的网络条件数据，设备将发送点与第二超级小区的第二小区ID的关联改变为第一超级小区的第一小区ID。 还公开了虚拟数据信道，广播公共控制信道和虚拟专用控制信道，发射点优化，以UE为中心的信道探测和测量以及单频网络同步。

    SYSTEM AND METHOD FOR SCHEDULING USERS ON A WIRELESS NETWORK
    30.
    发明公开
    SYSTEM AND METHOD FOR SCHEDULING USERS ON A WIRELESS NETWORK 有权
    方法和基站规划用户在无线网络

    公开(公告)号：EP2471327A1

    公开(公告)日：2012-07-04

    申请号：EP11734371.5

    申请日：2011-01-20

    申请人： Huawei Technologies Co., Ltd.

    发明人： SENARATH, Gamini ,  BAHCECI, Israfil ,  ZHU, Peiying

    IPC分类号： H04W72/04

    CPC分类号： H04W72/0446

    摘要： In accordance with an embodiment, a method of operating a base station configured to operate with user devices includes scheduling a first user device in a first slot, scheduling the first user device for at least one further slot, and transmitting an assignment for the at least one further slot to the first user device. The first slot has a first resource block (RB) and a first transmission time interval (TTI) and the at least one further slot has the first RB and a second TTI.