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    • 1. 发明申请
    • METHOD FOR SCHEDULING USER EQUIPMENT IN A HETEROGENEOUS NETWORK
    • 用于在异构网络中调度用户设备的方法
    • WO2015081570A1
    • 2015-06-11
    • PCT/CN2013/088808
    • 2013-12-06
    • ORANGESHI, ZhenningLIU, LiangGU, Daqing
    • SHI, ZhenningLIU, LiangGU, Daqing
    • H04W72/08
    • H04W72/1215
    • The invention relates to a method for scheduling user equipment (UE) in a heterogeneous network comprising macro cells and small cells having overlapping coverage. The method comprises the steps of: - scheduling UE served by the macro cell and allocating radio resources to them, - determining, in a scheduler for the macro cell, a set of scheduled UE prone to cause interference in the uplink on a victim small cell, - sending, through a backhaul link between the scheduler for the macro cell and a scheduler for the victim small cell, a coordination message comprising information on the scheduled UE prone to cause interference on the victim small cell and on radio resources allocated to it; - in the scheduler for the victim small cell, performing interference aware scheduling of UE served by the victim small cell and allocating radio resources to the scheduled UE, on the basis of the coordination messages received from the macro cell.
    • 本发明涉及一种用于在包含宏小区和具有重叠覆盖的小小区的异构网络中调度用户设备(UE)的方法。 该方法包括以下步骤: - 调度由宏小区服务的UE并向其分配无线电资源; - 在宏小区的调度器中确定容易在受害小区上的上行链路中引起干扰的一组被调度UE 通过用于所述宏小区的调度器和所述受害者小小区的调度器之间的回程链路发送协调消息,所述协调消息包括关于所述被调度的UE的信息,所述调度的UE容易对所述受害小小区造成干扰,并且分配给它的无线电资源; - 在所述受害者小小区的调度器中,根据从所述宏小区接收到的协调消息,对受害小单元服务的UE进行干扰感知调度,并向所述调度的UE分配无线资源。
    • 2. 发明申请
    • METHOD FOR SCHEDULING USER EQUIPMENT IN A HETEROGENEOUS NETWORK
    • 用于在异构网络中调度用户设备的方法
    • WO2017000158A1
    • 2017-01-05
    • PCT/CN2015/082754
    • 2015-06-30
    • ORANGELIU, LiangSHI, ZhenningSONG, Xiaojia
    • LIU, LiangSHI, ZhenningSONG, Xiaojia
    • H04W72/04
    • H04W72/1257H04W16/32
    • The invention relates to a method for scheduling user terminals in a heterogeneous network comprising a plurality of cooperating cells constituted by at least one macro cell and at least one small cell having at least partially overlapping coverage, each cooperating cell having corresponding radio resource blocks assigned to their respective user terminals, wherein for a centralized controller to assign a radio resource block of the macro cell, a utility metric associated with said radio resource block of the macro cell is determined for each combination of user terminal of the macro cell and of a user terminal of the small cell assigned to the corresponding radio resource block, and the radio resource block of the macro cell is assigned to the user terminal of the macro cell that maximizes said second utility metric.
    • 本发明涉及一种用于在异构网络中调度用户终端的方法,包括由至少一个宏小区和至少一个具有至少部分重叠覆盖的小区组成的多个协作小区,每个协作小区具有分配给 其各自的用户终端,其中为了分配宏小区的无线电资源块的集中式控制器,为宏小区的用户终端和用户的每个组合确定与宏小区的所述无线电资源块相关联的效用度量 分配给对应的无线电资源块的小小区的终端,并且将宏小区的无线资源块分配给最大化所述第二效用度量的宏小区的用户终端。
    • 10. 发明申请
    • SIGNALLING METHOD AND APPARATUSES SUPPORTING QoE-AWARE RADIO RESOURCE ALLOCATION
    • 支持QoE无线电资源分配的信号方法和设备
    • WO2014047873A1
    • 2014-04-03
    • PCT/CN2012/082304
    • 2012-09-28
    • FRANCE TELECOMXIE, LiliWU, WenjunLIU, Liang
    • XIE, LiliWU, WenjunLIU, Liang
    • H04W28/00
    • H04W72/1231
    • The invention concerns a signalling method supporting QoE-aware radio resource allocation in a radio network comprising an access point (eNB) and at least one user equipment (UE) capable of establishing a connection with the access point (eNB), the method comprising the following steps: in a QoE Measurement Module (QMM) of the user equipment (UE), measuring (10) a QoE information data; reporting (20) the measured QoE information data to the access point (eNB), in a QoE-aware Resource Allocation Module (QRAM) of the access point (eNB), determining (30) resources to be allocated to each user equipment connected to the access point as a function of a preconfigured allocation mode (RAM)and of the measured QoE information data reported by each user equipment, informing (40) each user equipment (UE) with the resources said user equipment is allocated.
    • 本发明涉及一种在无线网络中支持QoE感知无线资源分配的信令方法,包括接入点(eNB)和能够建立与接入点(eNB)的连接的至少一个用户设备(UE),所述方法包括: 以下步骤:在用户设备(UE)的QoE测量模块(QMM)中,测量(10)QoE信息数据; 在所述接入点(eNB)的QoE感知资源分配模块(QRAM)中报告(20)所述QoE信息数据到所述接入点(eNB),确定(30)要分配给连接到 作为预配置分配模式(RAM)的功能的接入点和由每个用户设备报告的所测量的QoE信息数据,通知(40)每个用户设备(UE)具有所述用户设备分配的资源。