公开(公告)号：WO2012106557A3

公开(公告)日：2012-10-11

申请号：PCT/US2012023692

申请日：2012-02-02

Applicant: QUALCOMM INC ,  GEIRHOFER STEFAN ,  BORRAN JABER MOHAMMAD ,  STAMOULIS ANASTASIOS ,  MALLIK SIDDHARTHA ,  PALANKI RAVI ,  BHUSHAN NAGA

Inventor： GEIRHOFER STEFAN ,  BORRAN JABER MOHAMMAD ,  STAMOULIS ANASTASIOS ,  MALLIK SIDDHARTHA ,  PALANKI RAVI ,  BHUSHAN NAGA

IPC: H04W76/02 ,  H04W52/38

CPC classification number: H04W52/383 ,  H04W76/023 ,  H04W84/18

Abstract: In a cellular wireless communication system, peer-to-peer (P2P) links between mobile devices are implemented, and controlled using an aggregate utility metric for a group of P2P and cellular links. A mobile node participating in a P2P link, or an eNB, may periodically broadcast an activity level indicator indicating a resource-dependent activity level of the link. The node may control the activity level in response to utility metrics received from members of neighboring P2P links to maximize an aggregate utility of the link and the neighboring P2P links sharing at least a subset of resources of a common frequency spectrum. Formation or termination of P2P links may be controlled in response to comparing a calculated achievable utility value to a current utility value of a link, and taking action calculated to maximize the aggregate utility value.

Abstract translation: 在蜂窝无线通信系统中，实现移动设备之间的对等（P2P）链路，并使用针对一组P2P和蜂窝链路的聚合效用度量来控制移动设备之间的对等（P2P）链路。 参与P2P链路的移动节点或eNB可周期性地广播指示链路的资源相关活动水平的活动水平指示符。 响应于从相邻P2P链路的成员接收到的效用度量，节点可以控制活动水平，以最大化链路和相邻P2P链路共享公共频谱的资源的至少一个子集的聚合效用。 响应于将计算出的可实现效用值与链路的当前效用值相比较并且采取措施来计算以使总效用值最大化，可以控制P2P链路的形成或终止。

公开(公告)号：WO2011091001A3

公开(公告)日：2012-01-05

申请号：PCT/US2011021670

申请日：2011-01-19

Applicant: QUALCOMM INC ,  LIN DEXU ,  JI TINGFANG ,  CHEN WANSHI ,  BORRAN JABER MOHAMMAD

Inventor： LIN DEXU ,  JI TINGFANG ,  CHEN WANSHI ,  BORRAN JABER MOHAMMAD

IPC: H04B7/26 ,  H04B7/02 ,  H04W40/22

CPC classification number: H04B7/2606 ,  H04B7/155 ,  H04B7/15542 ,  H04B17/327 ,  H04B17/382 ,  H04B17/40 ,  H04W40/22

Abstract: Methods and apparatuses are provided that facilitate associating with relays in a wireless network. A device can select whether to utilize relay assistance where present based at least in part on measuring one or more determined or projected parameters related to the relay. Where utilizing a relay results in user-plane data channel conditions above a threshold level and control channel conditions below a threshold level, a serving base station can determine whether to employ another base station to serve the device, jointly serve a relay with an additional base station, and/or the like.

Abstract translation: 提供了便于与无线网络中的继电器相关联的方法和装置。 设备可以至少部分地基于测量与所述继电器相关的一个或多个确定或投影的参数来选择是否使用存在的中继辅助。 在利用中继器的情况下，导致高于阈值水平的用户平面数据信道条件并且控制低于阈值水平的信道条件，服务基站可以确定是否使用另一个基站来服务于该设备，共同为具有附加基站 站和/或类似物。

公开(公告)号：WO2010108138A3

公开(公告)日：2010-11-18

申请号：PCT/US2010028043

申请日：2010-03-19

Applicant: QUALCOMM INC ,  BORRAN JABER MOHAMMAD ,  KHANDEKAR AAMOD D

Inventor： BORRAN JABER MOHAMMAD ,  KHANDEKAR AAMOD D

IPC: H04W16/10

CPC classification number: H04W16/10 ,  H04W36/165

Abstract: Techniques for supporting communication in a wireless network are described. In an aspect, association and resource partitioning may be performed jointly to select serving base stations for user equipments (UEs) and to allocate available resources to base stations. In another aspect, adaptive association may be performed to select serving base stations for UEs. In one design, a base station computes local metrics for different possible actions related to association and resource partitioning (or only association). The base station receives local metrics for the possible actions from at least one neighbor base station and determines overall metrics for the possible actions based on the computed and received local metrics. The base station determines serving base stations for a set of UEs and resources allocated to the set of base stations (or just serving base stations for the set of UEs) based on the overall metrics for the possible actions.

Abstract translation: 描述了用于支持无线网络中的通信的技术。 在一个方面，可以联合执行关联和资源划分以选择用于用户设备（UE）的服务基站并且将可用资源分配给基站。 在另一方面，可以执行自适应关联以选择用于UE的服务基站。 在一种设计中，基站计算与关联和资源分区（或仅关联）相关的不同可能动作的本地度量。 基站接收来自至少一个邻居基站的可能动作的本地度量，并基于计算和接收的本地度量确定可能动作的总体度量。 基站基于用于可能动作的总体度量确定用于一组UE的服务基站和分配给该组基站的资源（或仅用于该组UE的基站）。

公开(公告)号：WO2010108145A2

公开(公告)日：2010-09-23

申请号：PCT/US2010028052

申请日：2010-03-19

Applicant: QUALCOMM INC ,  BORRAN JABER MOHAMMAD ,  KHANDEKAR AAMOD D

Inventor： BORRAN JABER MOHAMMAD ,  KHANDEKAR AAMOD D

IPC: H04W16/10

CPC classification number: H04W16/10 ,  H04W48/08 ,  H04W48/16 ,  H04W72/04

Abstract: Techniques for performing adaptive resource partitioning are described. In one design, a node computes local metrics for different possible actions related to resource partitioning to allocate available resources to a set of nodes that includes the node. Each possible action is associated with a set of resource usage profiles for the set of nodes. The node sends the computed local metrics to at least one neighbor node in the set of nodes. The node also receives local metrics for the possible actions from the neighbor node(s). The node determines overall metrics for the possible actions based on the computed local metrics and the received local metrics. The node then determines allocation of the available resources to the set of nodes based on the overall metrics. For example, the node may select the action with the best overall metric and may utilize the available resources based on a resource usage profile for the selected action.

Abstract translation: 描述用于执行自适应资源划分的技术。 在一种设计中，节点计算与资源划分相关的不同可能动作的本地度量，以将可用资源分配给包括该节点的一组节点。 每个可能的操作都与一组节点的一组资源使用情况配置文件相关联。 节点将计算的本地度量发送到节点集合中的至少一个邻居节点。 节点还从邻居节点接收可能的动作的本地度量。 节点根据计算的本地度量和接收的本地度量来确定可能的动作的总体度量。 然后，该节点基于总体度量来确定可用资源到该组节点的分配。 例如，节点可以选择具有最佳总体度量的动作，并且可以基于所选动作的资源使用简档来利用可用资源。