公开(公告)号：US20150181566A1

公开(公告)日：2015-06-25

申请号：US14137616

申请日：2013-12-20

Applicant: Broadcom Corporation

Inventor： Daniel STOPLER

IPC: H04W72/04 ,  H04W72/08

CPC classification number: H04W72/0413 ,  H04W72/082

Abstract: A system and method for allocating one or more Physical downlink Control Channel (PDCCH) resource and correspondingly allocating one or more Physical Uplink Control Channel (PUCCH) resource within the PUCCH. The allocation of the one or more PUCCH resource can be based on the allocation of one or more previously allocated PUCCH resources within the PUCCH that are associated with one or more other mobile devices. For example, the allocation of the current PDCCH resource and corresponding PUCCH resource can include determining the interference between the current PUCCH resource and the one or more other PUCCH resources having been previously allocated. Based on the interference, a corresponding PDCCH resource can be re-allocated so as to re-allocate the current PUCCH resource.

Abstract translation: 一种用于分配一个或多个物理下行链路控制信道（PDCCH）资源并在PUCCH内相应地分配一个或多个物理上行链路控制信道（PUCCH）资源的系统和方法。 一个或多个PUCCH资源的分配可以基于与一个或多个其他移动设备相关联的PUCCH内的一个或多个先前分配的PUCCH资源的分配。 例如，当前PDCCH资源和对应的PUCCH资源的分配可以包括确定当前PUCCH资源与先前分配的一个或多个其他PUCCH资源之间的干扰。 基于干扰，可以重新分配对应的PDCCH资源，以便重新分配当前的PUCCH资源。

公开(公告)号：US20140355501A1

公开(公告)日：2014-12-04

申请号：US14270983

申请日：2014-05-06

Applicant: Broadcom Corporation

Inventor： Rafael CARMON ,  Wael DIAB ,  Raymond HAYES ,  Daniel STOPLER

IPC: H04W36/16 ,  H04W52/02

CPC classification number: H04W36/16 ,  H04W52/0206 ,  H04W52/0254 ,  H04W84/22 ,  H04W88/04 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/22

Abstract: Systems and methods for staged connectivity and sleep mode are provided. Embodiments of the present disclosure optimize power consumption for a user across user devices by creating an ad hoc co-located network of user devices and establishing a device in the co-located network to act as a master (hub) device. In an embodiment, the system includes multiple user wireless devices and a network controller. The network controller identifies a set of proximate wireless devices and the power capability for each wireless device in the set. The network controller then selects a wireless device in the set to act as the hub (master) wireless device based on factors such as the power capabilities of each wireless device. The network controller then instructs the other wireless devices in the set to power down and instructs the appropriate network providers to handover communications to the hub (master) device.

Abstract translation: 提供了分阶段连接和睡眠模式的系统和方法。 本公开的实施例通过创建用户设备的自组织同位置网络并在共址网络中建立用作主（集线器）设备的设备来优化用户跨用户设备的功率消耗。 在一个实施例中，系统包括多个用户无线设备和网络控制器。 网络控制器识别一组邻近的无线设备和该组中的每个无线设备的功率能力。 网络控制器然后基于诸如每个无线设备的功率能力的因素来选择该组中的无线设备用作集线器（主）无线设备。 网络控制器然后指示该组中的其他无线设备断电并指示相应的网络提供商将通信切换到集线器（主设备）设备。