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    • 2. 发明申请
    • CONTROL CHANNEL COORDINATION IN HETEROGENEOUS NETWORKS
    • 异构网络中的控制信道协调
    • WO2011044946A1
    • 2011-04-21
    • PCT/EP2009/063556
    • 2009-10-16
    • NOKIA SIEMENS NETWORKS OYROESSEL, SabineFREDERIKSEN, FrankKOLDING, Troels EmilPEDERSEN, Klaus IngemannMONONEN, Risto Juhani
    • ROESSEL, SabineFREDERIKSEN, FrankKOLDING, Troels EmilPEDERSEN, Klaus IngemannMONONEN, Risto Juhani
    • H04W72/08H04L5/00
    • H04L5/0053H04L5/0055H04L5/0073H04W16/10H04W24/02H04W28/18H04W84/045
    • An apparatus, method, system and computer program product provide control channel coordination in heterogeneous networks. Parameter are provided indicating the availability of resources, wherein a resource is defined as an available radio frequency per time interval, and parameter indicating the 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 hybrid automatic repeat request indication, respectively, for use in both of two different communication cells for providing radio communication services for terminals located in said cells. Further, a first resource allocation set and a second resource allocation set are determined, wherein the first resource allocation set and the second resource allocation set respectively comprise resource allocations for a physical channel configured for downlink control, for a physical control channel configured for format indication, and for a physical channel configured for hybrid automatic repeat request indication, and wherein the determining means is configured to determine the first resource allocation set and the second resource allocation set to be as mutually disjoint in resource allocation as possible in consideration of the parameters provided by the parameter provision means.
    • 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。 提供指示资源的可用性的参数,其中资源被定义为每个时间间隔的可用射频,以及指示配置用于下行链路控制的物理信道的配置的参数,用于配置用于格式指示的物理控制信道,以及用于 分别配置用于混合自动重传请求指示的物理信道,用于在位于所述小区中的终端提供无线电通信服务的两个不同通信小区中。 此外,确定第一资源分配集和第二资源分配集,其中,为配置用于格式指示的物理控制信道,第一资源分配集和第二资源分配集分别包括用于配置用于下行链路控制的物理信道的资源分配 以及配置为用于混合自动重传请求指示的物理信道,并且其中所述确定装置被配置为考虑所提供的参数来确定资源分配中尽可能相互不相交的第一资源分配集合和第二资源分配集合 通过参数提供装置。
    • 7. 发明申请
    • NETWORK LISTEN MODE CONTROL
    • 网络监听模式控制
    • WO2013107494A1
    • 2013-07-25
    • PCT/EP2012/050542
    • 2012-01-16
    • NOKIA SIEMENS NETWORKS OYPEDERSEN, Klaus IngemannKOLDING, Troels Emil
    • PEDERSEN, Klaus IngemannKOLDING, Troels Emil
    • H04W24/10
    • H04W24/10H04W24/02H04W84/045H04W88/08
    • There are provided measures for network listen mode control. Such measures exemplarily comprise a network listen mode request from a first base station to a second base station, said network listen mode request comprising properties of a requested network listen mode measurement, a network listen mode measurement in accordance with the properties of the requested network listen mode measurement at the second base station, a network listen mode report from the second base station to the first base station, said network listen mode report comprising a result of the network listen mode measurement, and network control and/or management on the basis of the result of the network listen mode measurement at the first base station. Such measures are exemplarily, but not exclusively, applicable in heterogeneous network deployments.
    • 提供网络监听模式控制的措施。 这样的措施示例性地包括从第一基站到第二基站的网络监听模式请求,所述网络侦听模式请求包括所请求的网络侦听模式测量的属性,根据所请求的网络侦听的属性的网络侦听模式测量 第二基站的模式测量,从第二基站到第一基站的网络监听模式报告,所述网络监听模式报告包括网络监听模式测量的结果,以及基于网络监听和/或管理的网络控制和/或管理 在第一基站进行网络监听模式测量的结果。 这些措施是示例性的,但不是排他地适用于异构网络部署。
    • 9. 发明申请
    • AUTONOMOUS FEMTO NODE CARRIER FREQUENCY SELECTION
    • 自动选择节点载波频率选择
    • WO2011113778A1
    • 2011-09-22
    • PCT/EP2011/053766
    • 2011-03-14
    • NOKIA SIEMENS NETWORKS OYPEDERSEN, Klaus IngemannKOLDING, Troels EmilYAO, Chun Hai
    • PEDERSEN, Klaus IngemannKOLDING, Troels EmilYAO, Chun Hai
    • H04L5/00
    • H04L5/006H04L5/001H04W28/04H04W28/18H04W72/02H04W84/045
    • For each n th carrier frequency bandwidth of a set of N carrier frequency bandwidths there is determined interference (in which n is an index and N is an integer greater than one). For each n th carrier frequency bandwidth, there is determined a number of cells operating on the n th carrier frequency bandwidth. The number of carrier frequency bandwidths available for selection is reduced to less than N by excluding from consideration at least one carrier frequency bandwidth based on the determined number of cells operating thereon. From the reduced number is selected a carrier frequency bandwidth for use by a host femto cell. In various specific embodiments: the carrier frequency bandwidth excluded from consideration has a maximum number of cells operating thereon; and/or closed subscriber group cells having path loss exceeding a threshold are excluded from the per carrier count; and/or only femto cells are included in the per carrier count.
    • 对于N个载波频率带宽的每个第n个载波频率带宽,确定干扰(其中n是索引,N是大于1的整数)。 对于每个第n个载波频率带宽,确定在第n个载波频率带宽上工作的小区的数量。 可以选择的载波频率带宽的数量通过基于确定的在其上工作的小区数目排除考虑至少一个载波频率带宽而减小到小于N。 从减少的数量中选择载波频率带宽供主机毫微微小区使用。 在各种具体实施例中:从考虑中排除的载波频率带宽具有在其上工作的最大数量的小区; 和/或具有超过阈值的路径损耗的封闭用户组小区从每个载波计数中排除; 和/或只有毫微微小区被包括在每个载波计数中。