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    DELIVERY OF MULTICAST AND BROADCAST SERVICES CONCURRENTLY WITH UNICAST DATA
    73.
    发明申请
    DELIVERY OF MULTICAST AND BROADCAST SERVICES CONCURRENTLY WITH UNICAST DATA 审中-公开
    与UNICAST数据一起提供多媒体和广播服务

    公开(公告)号：US20140293862A1

    公开(公告)日：2014-10-02

    申请号：US14244355

    申请日：2014-04-03

    Applicant: Kamran Etemad ,  Yujian Zhang

    Inventor： Kamran Etemad ,  Yujian Zhang

    IPC: H04W4/06 ,  H04W72/00

    CPC classification number: H04W36/06 ,  H04B17/318 ,  H04L1/1822 ,  H04W4/06 ,  H04W36/36 ,  H04W72/005 ,  H04W74/006 ,  H04W76/11 ,  H04W76/28

    Abstract: Briefly, in accordance with one or more embodiments, user equipment receives unicast services from a first carrier of a primary serving cell and determines if Multimedia Broadcast and Multicast services (MBMS) services are available on a second carrier based at least in part on information in a broadcast carrier channel that indicates the second carrier or an identification (ID) of the second carrier. If MBMS services are available on the second carrier, the user equipment at least temporarily switches to the second carrier to receive the MBMS services. The user equipment may provide feedback to the network or the primary serving cell when it starts and stops receiving MBMS services, and then may switch back to the primary serving cell when MBMS services have ended or the user equipment no longer desires to receive MBMS services.

    Abstract translation: 简而言之，根据一个或多个实施例，用户设备从主服务小区的第一载波接收单播服务，并且至少部分地基于第二载波上的信息来确定多媒体广播和多播服务（MBMS）服务是否在第二载体上可用 指示第二载波的广播载波信道或第二载波的标识（ID）。 如果MBMS服务在第二载波上可用，则用户设备至少临时切换到第二载波以接收MBMS服务。 用户设备可以在网络或主服务小区开始并且停止接收MBMS服务时提供反馈，然后当MBMS服务已经结束或用户设备不再需要接收MBMS服务时，可以切换回主服务小区。

    SIGNALING FOR CONFIGURATION OF DOWNLINK COORDINATED MULTIPOINT COMMUNICATIONS
    75.
    发明申请
    SIGNALING FOR CONFIGURATION OF DOWNLINK COORDINATED MULTIPOINT COMMUNICATIONS 审中-公开
    用于配置下行协调多点通信的信号

    公开(公告)号：US20140219115A1

    公开(公告)日：2014-08-07

    申请号：US13997595

    申请日：2012-06-08

    Applicant: Kamran Etemad ,  Alexei Davydov ,  Alexander Maltsev ,  Gregory Morozov

    Inventor： Kamran Etemad ,  Alexei Davydov ,  Alexander Maltsev ,  Gregory Morozov

    IPC: H04W24/10 ,  H04B7/02

    CPC classification number: H04L47/122 ,  H04B7/024 ,  H04L1/0026 ,  H04L1/06 ,  H04L25/0204 ,  H04L25/0224 ,  H04L47/14 ,  H04L47/26 ,  H04L47/283 ,  H04L2001/0093 ,  H04W4/70 ,  H04W24/10 ,  H04W28/0215 ,  H04W28/0236 ,  H04W28/0289 ,  H04W28/08 ,  H04W28/12 ,  H04W48/06 ,  H04W76/18 ,  H04W76/36

    Abstract: Embodiments of the present disclosure describe devices, methods, computer-readable media, and systems configurations for configuration of downlink coordinated multipoint (CoMP) communications in a wireless communication network. A user equipment (UE) may receive, from an evolved Node B (eNB), a radio resource control (RRC) transmission including channel state informations (CSI) reference signal (RS) parameters for a plurality of transmission points. The UE may subsequently receive a medium access control (MAC) control element (CE) including a plurality of index bits corresponding to one or more activated transmission points of the plurality of transmission points for which the feedback module is to generate CSI-RS feedback. The eNB may dynamically update the transmission points that are activated for CSI-RS feedback. The UE may receive another MAC CE from the eNB to notify the UE of the updated set of activated transmission points.

    Abstract translation: 本公开的实施例描述了用于在无线通信网络中配置下行链路协调多点（CoMP）通信的设备，方法，计算机可读介质和系统配置。 用户设备（UE）可以从演进的节点B（eNB）接收包括用于多个传输点的信道状态信息（CSI）参考信号（RS）参数的无线电资源控制（RRC）传输。 UE可以随后接收包括对应于反馈模块将产生CSI-RS反馈的多个传输点中的一个或多个激活的传输点的多个索引位的介质访问控制（MAC）控制元件（CE）。 eNB可以动态地更新为CSI-RS反馈激活的传输点。 UE可以从eNB接收另一个MAC CE，以通知UE更新的一组激活的传输点。

    USER EQUIPMENT AND METHOD FOR SEMI-PERSISTENT SCHEDULING
    77.
    发明申请
    USER EQUIPMENT AND METHOD FOR SEMI-PERSISTENT SCHEDULING 有权
    用户设备和方法进行半密度调度

    公开(公告)号：US20140036843A1

    公开(公告)日：2014-02-06

    申请号：US14052936

    申请日：2013-10-14

    Applicant: Shantidev Mohanty ,  Rath Vannithamby ,  Kamran Etemad ,  Roshni M. Srinivasan

    Inventor： Shantidev Mohanty ,  Rath Vannithamby ,  Kamran Etemad ,  Roshni M. Srinivasan

    IPC: H04W72/04

    CPC classification number: H04W72/0406 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/1861 ,  H04L1/1864 ,  H04L5/0007 ,  H04L5/003 ,  H04W72/0446 ,  H04W72/12

    Abstract: The various inventive embodiments relate to arrangement of information elements (IEs) for persistent and/or dynamic allocations in a wireless broadband network and include optimization techniques to eliminate the repetitive information fields from the downlink (DL)-Persistent-IEs, uplink (UL)-Persistent-IEs, DL-IEs, and UL-IEs. Elimination of repetitive information fields reduces MAP overhead. In addition embodiments relate to methods to use the same hybrid automatic repeat request (HARQ) region to contain persistent as well as non-persistent allocations. The use of the same HARQ region for persistent as well as non-persistent allocations further reduces the MAP overhead as it requires a single header to define the HARQ region instead of the two headers that are required to define two different HARQ regions: one for persistent allocation and the second one for non-persistent allocations.

    Abstract translation: 各种发明实施例涉及用于无线宽带网络中的持久和/或动态分配的信息元素（IE）的布置，并且包括优化技术以消除来自下行链路（DL）-Persistent-IE，上行链路（UL）的重复信息字段， 一致的IE，DL-IE和UL-IE。 消除重复信息字段会降低MAP开销。 此外，实施例涉及使用相同的混合自动重传请求（HARQ）区域来包含持久和非持久性分配的方法。 对于持久性和非持久性分配，使用相同的HARQ区域进一步降低了MAP开销，因为它需要单个报头来定义HARQ区域，而不是定义两个不同HARQ区域所需的两个报头：一个用于持续 分配，第二个用于非持续分配。

    ENHANCED LOCAL COMMUNICATIONS IN MOBILE BROADBAND NETWORKS
    79.
    发明申请
    ENHANCED LOCAL COMMUNICATIONS IN MOBILE BROADBAND NETWORKS 有权
    增强移动宽带网络中的本地通信

    公开(公告)号：US20140003320A1

    公开(公告)日：2014-01-02

    申请号：US13719372

    申请日：2012-12-19

    Applicant: KAMRAN ETEMAD ,  YUJIAN ZHANG ,  HUANING NIU

    Inventor： KAMRAN ETEMAD ,  YUJIAN ZHANG ,  HUANING NIU

    IPC: H04W72/00

    CPC classification number: H04W72/005 ,  H04W4/06 ,  H04W4/08 ,  H04W76/11 ,  H04W76/40 ,  H04W88/02

    Abstract: The techniques introduced herein provide a framework for efficient communication to, and among, a local communication group (LCG). The LCG may be a peer-to-group communication or a network-to-group communication. The peer-to-group communication may be one way (e.g., one peer in the group may send communications to the rest of the users with little feedback) or two way (e.g., each member of the group may have the ability to share content with the remaining members of the group). According to the techniques introduced herein, local group communication may be anchored through an eNodeB of an LTE network, which may use a combination of multicast communications in the downlink and unicast communications in the uplink.

    Abstract translation: 本文介绍的技术提供了一种用于与本地通信组（LCG）进行有效通信的框架。 LCG可以是对等组通信或网络到组通信。 对等组通信可以是一种方式（例如，组中的一个对等体可以以很少的反馈向其他用户发送通信）或两种方式（例如，组中的每个成员可以具有共享内容的能力 与该组的其余成员）。 根据本文介绍的技术，可以通过LTE网络的eNodeB锚定本地组通信，LTE网络可以使用下行链路中的组播通信和上行链路中的单播通信的组合。

    SIGNALING FOR CONFIGURATION OF DOWNLINK COORDINATED MULTIPOINT COMMUNICATIONS
    80.
    发明申请
    SIGNALING FOR CONFIGURATION OF DOWNLINK COORDINATED MULTIPOINT COMMUNICATIONS 有权
    用于配置下行协调多点通信的信号

    公开(公告)号：US20130343317A1

    公开(公告)日：2013-12-26

    申请号：US13996150

    申请日：2012-06-07

    Applicant: Kamran Etemad ,  Alexei Davydov

    Inventor： Kamran Etemad ,  Alexei Davydov

    IPC: H04B7/02

    CPC classification number: H04B7/024 ,  H04B7/0626 ,  H04L1/0026 ,  H04L1/007 ,  H04W72/042 ,  Y02D70/124 ,  Y02D70/126

    Abstract: Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for configuration of downlink coordinated multi-point (CoMP) communications in a wireless communication network. A user equipment (UE) may receive channel state information (CSI) reference signal (RS) parameters, from an evolved Node B (eNB), for individual transmission points of a coordinated multi-point (CoMP) Measurement Set including a plurality of transmission points. The UE may generate CSI-RS feedback information for the individual transmission points of the CoMP Measurement Set, and may transmit the generated CSI-RS feedback information for one or more of the individual transmission points to the eNB. The UE may receive a transmission from the eNB updating the individual transmission points included in the CoMP Measurement Set.

    Abstract translation: 本公开的实施例描述了用于在无线通信网络中配置下行链路协调多点（CoMP）通信的设备，方法，计算机可读介质和系统配置。 用户设备（UE）可以从演进的节点B（eNB）接收针对包括多个传输的协调多点（CoMP）测量集合的各个传输点的信道状态信息（CSI）参考信号（RS）参数 分。 UE可以为CoMP测量集合的各个传输点生成CSI-RS反馈信息，并且可以向eNB发送针对一个或多个单独传输点的所生成的CSI-RS反馈信息。 UE可以从eNB接收更新包括在CoMP测量集中的各个传输点的传输。

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