APPARATUS AND METHOD FOR INTERFERENCE MANAGEMENT IN WIRELESS COMMUNICATION SYSTEM
    2.
    发明申请
    APPARATUS AND METHOD FOR INTERFERENCE MANAGEMENT IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于无线通信系统中的干扰管理的设备和方法

    公开(公告)号:WO2018066945A1

    公开(公告)日:2018-04-12

    申请号:PCT/KR2017/011013

    申请日:2017-09-29

    IPC分类号: H04B7/26 H04B17/345 H04B7/06

    摘要: The present disclosure relates to a pre-5 th -Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4 th -Generation (4G) communication system such as Long Term Evolution (LTE). A method for operating a base station in a wireless communication system comprises receiving a information on a time division duplex (TDD) configuration of another base station, determining a TDD configuration of the base station based on the TDD configuration of the another base station and transmission direction of reference signals, and transmitting a downlink signal and receiving an uplink signal according to the TDD configuration of the base station.

    摘要翻译: 本发明涉及为了支持更高的数据速率而提供的第5代以前的发射(5G)或5G通信系统, - 诸如长期演进(LTE)的一代(4G)通信系统。 一种用于在无线通信系统中操作基站的方法,包括:接收关于另一个基站的时分双工(TDD)配置的信息;基于另一个基站的TDD配置确定基站的TDD配置;以及发送 参考信号的方向,并且根据基站的TDD配置发送下行链路信号并接收上行链路信号。

    GENERALIZED FRAME STRUCTURE FOR TIME-DIVISION DUPLEX NEW RADIO
    4.
    发明申请
    GENERALIZED FRAME STRUCTURE FOR TIME-DIVISION DUPLEX NEW RADIO 审中-公开
    时分复用新广播的广义帧结构

    公开(公告)号:WO2018063419A1

    公开(公告)日:2018-04-05

    申请号:PCT/US2016/059767

    申请日:2016-10-31

    IPC分类号: H04W72/04 H04L5/00 H04L5/14

    摘要: Described is an apparatus of an Evolved Node-B (eNB). The apparatus may comprise a first circuitry, a second circuitry, a third circuitry, a fourth circuitry, and a fifth circuitry. The first circuitry may be operable to generate a transmission over a set of frequency resources and over a subframe spanning one or more slots in time. The second circuitry may be operable to format a Downlink Control channel for the transmission. The second circuitry may also be operable to format a Downlink Control and Measurement channel for the transmission. The third circuitry may be operable to detect an Uplink Control and Measurement Channel for the transmission. The fourth circuitry may be operable to allocate a data channel for the transmission.

    摘要翻译: 描述了演进型节点B(eNB)的装置。 该装置可以包括第一电路,第二电路,第三电路,第四电路和第五电路。 第一电路可以用于在一组频率资源上并且在跨越一个或多个时隙的子帧上产生传输。 第二电路可操作来格式化传输的下行链路控制信道。 第二电路还可以用于格式化传输的下行链路控制和测量信道。 第三电路可以用于检测传输的上行链路控制和测量信道。 第四电路可以用于为传输分配数据信道。

    METHOD AND NETWORK NODE FOR ENABLING REDUCED INTERFERENCE IN A WIRELESS NETWORK
    5.
    发明申请
    METHOD AND NETWORK NODE FOR ENABLING REDUCED INTERFERENCE IN A WIRELESS NETWORK 审中-公开
    用于在无线网络中实现减小的干扰的方法和网络节点

    公开(公告)号:WO2018052355A1

    公开(公告)日:2018-03-22

    申请号:PCT/SE2017/050695

    申请日:2017-06-22

    IPC分类号: H04L5/00 H04W52/00 H04W56/00

    摘要: A method and a first network node (800) serving a first cell (800A) in a wireless network, for enabling reduction of interference in a second cell (800B) caused by transmission of reference signals in the first cell (800A). The first network node (800) transmits (8: 1 ) scheduling blocks with said reference signals, using a time offset relative transmission of scheduling blocks in the second cell. A timing advance value is determined (8:3) for a wireless device (802) and the wireless device (802) instructed (8:4) to apply said timing advance value for uplink transmissions. The timing advance value was determined such that uplink symbols transmitted from the wireless device (802) are aligned with uplink symbols received at a second network node (804) of the second cell (804A).

    摘要翻译: 一种用于服务无线网络中的第一小区(800A)的方法和第一网络节点(800),用于减少由第二小区(800B)中的参考信号的传输引起的第二小区(800B)中的干扰 第一个单元(800A)。 第一网络节点(800)使用第二小区中的调度块的时间偏移相对传输,利用所述参考信号来发送(8:1)调度块。 为无线设备(802)确定(8:3)定时提前值,并且指示无线设备(802)(8:4)将所述定时提前值应用于上行链路传输。 定时提前值被确定为使得从无线设备(802)发送的上行链路码元与在第二小区(804A)的第二网络节点(804)处接收的上行链路码元对齐。

    PROCÉDÉ DE TRANSMISSION CoMP AVEC CONTRAINTE D'AUGMENTATION DE GAIN, PRODUITS PROGRAMME ET DISPOSITIF CORRESPONDANTS
    6.
    发明申请
    PROCÉDÉ DE TRANSMISSION CoMP AVEC CONTRAINTE D'AUGMENTATION DE GAIN, PRODUITS PROGRAMME ET DISPOSITIF CORRESPONDANTS 审中-公开
    用增益增强应力传输CoMP的方法,程序产品和相应的装置

    公开(公告)号:WO2018050995A1

    公开(公告)日:2018-03-22

    申请号:PCT/FR2017/052404

    申请日:2017-09-11

    申请人: ORANGE

    IPC分类号: H04W76/02

    摘要: L'invention concerne un procédé (1) de transmission en voie descendante entre au moins une cellule (§ = {S 1 , S 2 ,..., S K max -1 }) d'un réseau d'accès et un terminal. Le terminal est servi par une cellule serveuse du réseau d'accès et bénéficie d'un débit (r) en l'absence de coopération d'autre cellule du réseau d'accès. Le procédé détermine (5) un gain en débit de cellules candidates à la coopération pour déterminer (6) les cellules coopérantes (C).

    摘要翻译:

    本发明涉及一种方法 (1)节的至少一个小区之间的下行链路传输(&; = {S <子> 1 0 <子> 2 ,...,取值 K -1})的加速度网络和终端。 该终端由接入网的服务器小区服务,并且在没有来自网络中的另一个小区的协作的情况下一次缺席(r)。 ACC&egrave; S。 d&oacute的过程; 确定(5)候选小区的速率增益; 合作来确定(6)合作单元(C)。

    TRANSMIT ERROR VECTOR MAGNITUDE AND SPECTRAL MASK REQUIREMENTS FOR OFDMA TRANSMISSION
    7.
    发明申请
    TRANSMIT ERROR VECTOR MAGNITUDE AND SPECTRAL MASK REQUIREMENTS FOR OFDMA TRANSMISSION 审中-公开
    传输OFDMA传输的误差矢量幅度和光谱掩模要求

    公开(公告)号:WO2017143201A1

    公开(公告)日:2017-08-24

    申请号:PCT/US2017/018388

    申请日:2017-02-17

    IPC分类号: H04L5/00 H04L1/00

    摘要: A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, an apparatus is configured to determine an RU allocated to the apparatus within a communication bandwidth for OFDMA transmission. The apparatus is configured to transmit a data packet on the allocated RU based on requirements associated with an amount of inter-RU interference to other RUs allocated to other wireless devices. In an aspect, the requirements may include at least one of an error vector magnitude (EVM) requirement or a spectral mask requirement.

    摘要翻译: 提供了一种用于无线通信的方法,装置和计算机可读介质。 在一个方面中,一种装置被配置为确定在用于OFDMA传输的通信带宽内分配给该装置的RU。 该装置被配置为基于与分配给其他无线设备的其他RU相关联的与RU间干扰量相关联的要求,在分配的RU上传送数据分组。 在一个方面,要求可以包括误差矢量幅度(EVM)要求或频谱掩模要求中的至少一个。

    METHODS FOR CENTRALIZED CHANNEL SELECTION ACROSS DIFFERENT CELLS IN A RADIO ACCESS NETWORK
    8.
    发明申请
    METHODS FOR CENTRALIZED CHANNEL SELECTION ACROSS DIFFERENT CELLS IN A RADIO ACCESS NETWORK 审中-公开
    在无线接入网络中的不同小区中集中选择信道的方法

    公开(公告)号:WO2017142901A1

    公开(公告)日:2017-08-24

    申请号:PCT/US2017/017898

    申请日:2017-02-15

    IPC分类号: H04W36/24 H04W24/02

    摘要: A method is shown for allocating a plurality of channels to a plurality of radio nodes (RNs) in a radio access network (RAN). In accordance with the method, an initial RN is selected from among the plurality of RNs. A first of the plurality of channels is assigned to the initial RN. The first channel is selected such that external interference experienced by the initial RN from sources other than the RAN on the first channel is minimized. A second RN is selected from among the plurality of RNs. A second of the plurality of channels is assigned to the second RN. The second channel is selected such that a metric reflective of an information carrying capacity of the RNs that have already been assigned one of the plurality of channels is maximized. The assigned channels are allocated to the respective RNs to which they have been assigned.

    摘要翻译: 示出了用于将无线电接入网(RAN)中的多个无线电节点(RN)分配给多个信道的方法。 根据该方法,从多个RN中选择初始RN。 多个信道中的第一个被分配给初始RN。 选择第一信道,使得初始RN从第一信道上除RAN之外的源经历的外部干扰最小化。 从多个RN中选择第二RN。 多个信道中的第二个被分配给第二RN。 第二信道被选择为使得反映已经被分配多个信道中的一个的RN的信息承载容量的度量被最大化。 分配的信道被分配给它们被分配的相应的RN。

    SRS TRANSMISSION MANAGEMENT IN CARRIER AGGREGATION
    9.
    发明申请
    SRS TRANSMISSION MANAGEMENT IN CARRIER AGGREGATION 审中-公开
    载波聚合中的SRS传输管理

    公开(公告)号:WO2017132212A1

    公开(公告)日:2017-08-03

    申请号:PCT/US2017/014856

    申请日:2017-01-25

    摘要: Systems, methods, and apparatuses for sounding reference signal (SRS) management in carrier aggregation (CA) are described. A user equipment (UE) may be scheduled for overlapping (e.g., concurrent) transmissions of SRS and uplink control or data on different cells of a CA configuration. In some cases, the SRS transmission may be dropped (e.g., the UE may refrain from transmitting a scheduled SRS). While in some cases, the UE may transmit both SRS and another uplink message in overlapping time intervals on different cells (e.g., SRS may be transmitted concurrently with another uplink message). A determination of whether to transmit or drop SRS may be based on whether the different cells have different cyclic prefix (CP) lengths or on whether the SRS is scheduled to be transmitted in a special subframe of a time division duplexing (TDD) configuration, for example.

    摘要翻译: 描述了用于载波聚合(CA)中的探测参考信号(SRS)管理的系统,方法和装置。 可以对用户设备(UE)进行调度,以便在CA配置的不同小区上重叠(例如并发)SRS和上行链路控制或数据的传输。 在一些情况下,可以丢弃SRS传输(例如,UE可以避免发送调度的SRS)。 虽然在一些情况下,UE可以在不同小区上以重叠的时间间隔发送SRS和另一上行链路消息(例如,SRS可以与另一上行链路消息同时发送)。 确定是否发送或丢弃SRS可以基于不同小区是否具有不同的循环前缀(CP)长度或者基于SRS是否被调度为在时分双工(TDD)配置的特殊子帧中发送,用于 示例

    SELECTION OF USERS FOR FULL DUPLEX OPERATION IN A CELLULAR SYSTEM AND RESOURCES PARTITIONING
    10.
    发明申请
    SELECTION OF USERS FOR FULL DUPLEX OPERATION IN A CELLULAR SYSTEM AND RESOURCES PARTITIONING 审中-公开
    细胞系统全双工操作的用户选择和资源分配

    公开(公告)号:WO2017111905A1

    公开(公告)日:2017-06-29

    申请号:PCT/US2015/067091

    申请日:2015-12-21

    申请人: INTEL CORPORATION

    IPC分类号: H04L5/00 H04L5/14

    摘要: Techniques for facilitating selective full duplex (FD) operation in one or more UEs are discussed. One example apparatus employable in base stations comprises: receiver circuitry receiving from UEs a FD capability, a self-interference cancellation level, a DL channel metric, and an UL transmit power metric; a processor identifying a subset of the UEs based on the FD capability and determining, for each UE of the subset, whether to implement FD mode, based on the self-interference cancellation level, the quality metric, and the UL transmit power metric; and transmitter circuitry transmitting data to each of the one or more UEs, wherein the transmitter circuitry and the receiver circuitry communicate via the FD mode with each UE of the subset for which the processor determined to implement the FD mode, and communicate via a half-duplex mode with other UEs of the one or more UEs.

    摘要翻译: 讨论了用于促进一个或多个UE中的选择性全双工(FD)操作的技术。 可用于基站的一个示例装置包括:接收机电路,从UE接收FD能力,自干扰消除级别,DL信道度量和UL发射功率度量; 处理器,基于所述FD能力来识别所述UE的子集;以及基于所述自干扰消除级别,所述质量度量和所述UL发射功率度量,为所述子集中的每个UE确定是否实现FD模式; 以及将数据发送到所述一个或多个UE中的每一个的发射机电路,其中所述发射机电路和所述接收机电路经由所述FD模式与所述处理器确定为实现所述FD模式的所述子集中的每个UE进行通信, 与一个或多个UE的其他UE进行双工模式。