Mapping PHICH resources
    22.
    发明授权
    Mapping PHICH resources 有权
    映射PHICH资源

    公开(公告)号:US08848821B2

    公开(公告)日:2014-09-30

    申请号:US12866031

    申请日:2009-02-03

    摘要: Transmissions are received on a plurality of uplink physical resource blocks. An acknowledgement or negative acknowledgement for each of the received transmissions is mapped to a downlink channel, such that linear increasing sequential indices of the physical resource blocks map to linear increasing sequential indices of n groups of the downlink channel which repeat until all the physical resource blocks are mapped, in which the downlink channel comprises a plurality of n groups.

    摘要翻译: 在多个上行链路物理资源块上接收传输。 对每个接收到的传输的确认或否定确认被映射到下行链路信道,使得物理资源块的线性增加的顺序索引映射到重复的n个下行链路信道的线性增加的顺序索引,直到所有物理资源块 被映射,其中下行链路信道包括多个n个组。

    Apparatus, methods and computer program products providing a common signaling entry for a modular control channel structure
    24.
    发明授权
    Apparatus, methods and computer program products providing a common signaling entry for a modular control channel structure 有权
    为模块化控制信道结构提供公共信令条目的装置,方法和计算机程序产品

    公开(公告)号:US08675571B2

    公开(公告)日:2014-03-18

    申请号:US12083904

    申请日:2008-01-04

    IPC分类号: H04W4/00

    CPC分类号: H04L5/0007 H04L5/0053

    摘要: The exemplary embodiments of the invention provide information (e.g., a common control signaling entry) for a control channel. The information may include signaling information about the overall control channel structure in a given sub-frame and/or other common information to assist UEs in decoding the channel (e.g., definitions related to the overall arrangement and parameterization of the channel structure). The information may provide non-UE-specific, common signaling information for the UEs served in the cell. In one exemplary embodiment of the invention, a method includes: providing at least one control channel allocated over at least one set of subcarrier resources, wherein the at least one control channel extends over a number n of multicarrier symbols; and transmitting information via a portion of the sub-carrier resources, wherein the transmitted information is indicative of at least one property of the at least one control channel.

    摘要翻译: 本发明的示例性实施例为控制信道提供信息(例如,公共控制信令条目)。 信息可以包括关于给定子帧和/或其他公共信息中的总体控制信道结构的信令信息,以帮助UE解码信道(例如,与信道结构的整体布置和参数化相关的定义)。 该信息可以为在小区中服务的UE提供非UE专用的公共信令信息。 在本发明的一个示例性实施例中,一种方法包括:提供在至少一组子载波资源上分配的至少一个控制信道,其中所述至少一个控制信道在多载波符号的数量n上延伸; 以及经由所述子载波资源的一部分来发送信息,其中所发送的信息指示所述至少一个控制信道的至少一个属性。

    Uplink Control Signalling in a Carrier Aggregation System
    26.
    发明申请
    Uplink Control Signalling in a Carrier Aggregation System 审中-公开
    上行链路控制信令在载波聚合系统中的应用

    公开(公告)号:US20140029558A1

    公开(公告)日:2014-01-30

    申请号:US14110472

    申请日:2011-04-08

    IPC分类号: H04W72/04

    摘要: An apparatus is described which includes a transceiver configured to be connectable to a first network node by a first uplink connection and at least a second network node by a second uplink connection. Uplink control signalling is generated independently for each network node, wherein the generated uplink control signalling for the first network node is sent via the first uplink connection, and the generated uplink control signalling for the second network node is sent via the second uplink connection.

    摘要翻译: 描述了一种装置,其包括被配置为通过第一上行链路连接可连接到第一网络节点的收发机,以及通过第二上行链路连接至少第二网络节点的收发器。 上行链路控制信令是针对每个网络节点独立地生成的,其中经由第一上行链路连接发送用于第一网络节点的生成的上行链路控制信令,并且经由第二上行链路连接发送所产生的用于第二网络节点的上行链路控制信令。

    Energy Saving in a Mobile Communications Network
    28.
    发明申请
    Energy Saving in a Mobile Communications Network 有权
    移动通信网络节能

    公开(公告)号:US20130258927A1

    公开(公告)日:2013-10-03

    申请号:US13811325

    申请日:2010-07-19

    IPC分类号: H04W52/02

    摘要: In an apparatus of a mobile communications network, time domain fractions of a transmission time interval, which are to be used for transmission of information relating to network operation, are determined as first symbols and the rest of the time domain fractions of the transmission time interval are determined as second symbols, and specific symbols of the second symbols are determined for non-transmission of data. User data is transmitted to a user equipment using respective ones of the first symbols in sub-carriers of a physical resource block scheduled for the user equipment which sub-carriers do not transmit the information relating to network operation in the respective ones of the first symbols, and using the second symbols other than the specific symbols in each of the sub-carriers, and transmission on the specific symbols is inhibited in each of the sub-carriers.

    摘要翻译: 在移动通信网络的装置中,将要用于传输与网络操作相关的信息的传输时间间隔的时域分数确定为第一符号,并且传输时间间隔的其余时间分数 被确定为第二符号,并且确定用于不发送数据的第二符号的特定符号。 使用为用户设备调度的物理资源块的子载波中的各个第一符号中的用户数据发送用户数据,这些子载波不将与第一符号中的相应的一个符号中的网络操作有关的信息 并且在每个子载波中使用除了特定符号之外的第二符号,并且在每个子载波中禁止在特定符号上的传输。

    Reliability of information exchanged among access nodes
    29.
    发明授权
    Reliability of information exchanged among access nodes 有权
    接入节点之间交换信息的可靠性

    公开(公告)号:US08489088B2

    公开(公告)日:2013-07-16

    申请号:US13065742

    申请日:2011-03-28

    IPC分类号: H04W24/00

    CPC分类号: H04J11/0056

    摘要: Wireless channel interference information is determined (e.g., a background interference matrix BIM constructed from multiple user equipment measurements). Reliability of the interference information is classified and sent with the interference information to a neighbor network access node such as a HeNB. In various embodiments there are three layers of reliability, the above being the first. The second layer utilizes variability of a plurality of such reliability indications received from the same neighbor HeNB, which is updated as new interference information and reliability indications are received from that same neighbor HeNB. The third layer utilizes a peer review/update process on the neighbor HeNBs themselves, where each HeNB's performance is shared among all and updated by one another as different HeNBs utilize one another's BIM and assesses how reliably it reflected actual interference conditions. This addresses concerns for data/source reliability since communication interfaces among HeNB groups may not be controlled by a single network operator.

    摘要翻译: 确定无线信道干扰信息(例如,由多个用户设备测量构成的背景干扰矩阵BIM)。 干扰信息的可靠性被分类并与干扰信息一起发送到诸如HeNB的邻居网络接入节点。 在各种实施例中,存在三层可靠性,上述是第一层。 第二层利用从相同的邻近HeNB接收的多个这样的可靠性指示的可变性,其被更新为新的干扰信息,并且从相同的邻居HeNB接收可靠性指示。 第三层利用对邻居HeNB本身的对等审查/更新过程,其中每个HeNB的性能由所有HeNB彼此共享并且彼此更新,因为HeNB不同的BNB利用彼此的BIM并且评估它们如何可靠地反映实际的干扰条件。 这解决了数据/源可靠性的问题,因为HeNB组之间的通信接口可能不由单个网络运营商控制。

    Control Channel Coordination in Heterogeneous Networks
    30.
    发明申请
    Control Channel Coordination in Heterogeneous Networks 审中-公开
    异构网络中的控制信道协调

    公开(公告)号:US20120263093A1

    公开(公告)日:2012-10-18

    申请号:US13501945

    申请日:2009-10-16

    IPC分类号: H04W72/04 H04W4/06 H04W56/00

    摘要: An apparatus, method, system and computer program product provide control channel coordination in heterogeneous networks. Parameters are provided indicating the availability of resources, wherein a resource is defined as an available radio frequency per time interval, and parameters indicate configuration of a physical channel configured for downlink control, for a physical control channel configured for format indication, and for a physical channel configured for HARQ indication, for use in both of two different communication cells providing radio communication services for terminals located therein. Further, a first resource allocation set and a second resource allocation set are determined, wherein determinations of the first resource allocation set and the second resource allocation set are made to be as mutually disjoint in resource allocation as possible in consideration of the parameters.

    摘要翻译: 装置,方法,系统和计算机程序产品在异构网络中提供控制信道协调。 提供指示资源可用性的参数,其中资源被定义为每个时间间隔的可用射频,并且参数指示配置用于下行链路控制的物理信道的配置,对于配置用于格式指示的物理控制信道,以及用于物理 用于HARQ指示的信道,用于为位于其中的终端提供无线电通信服务的两个不同通信小区中的两者。 此外,确定第一资源分配集和第二资源分配集合,其中考虑到参数,第一资源分配集和第二资源分配集的确定在资源分配中尽可能相互不相交。