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2. 发明授权

US08880088B2 Signalling for interference management in HETNETs 有权
标题翻译： HETNET中的干扰管理信令
公开(公告)号：US08880088B2
公开(公告)日：2014-11-04
申请号：US13376524
申请日：2011-12-01
申请人： Torbjörn Wigren , Lana Siomina
发明人： Torbjörn Wigren , Lana Siomina
IPC分类号： H04W72/00 , H04W28/02 , H04W24/02 , H04W36/20 , H04W72/12 , H04W36/22 , H04W16/32
CPC分类号： H04W28/0236 , H04W16/32 , H04W24/02 , H04W36/20 , H04W36/22 , H04W72/1231
摘要： The method and apparatus disclosed herein enable interference suppressed information (information about interference after interference suppression to be provided to the Radio Network Controller (RNC) and/or to surrounding Radio Base Stations (RBSs)), thereby providing better radio resource management for hot spots and/or allowing the RBSs to better understand their impact on surrounding cells. Generally, a network node in the wireless network signals interference suppressed information, e.g., an interference suppressed load or overload indicator, an interference suppressed neighbor cell interference, and/or an interference suppressed noise floor to a remote node in the wireless network to facilitate radio resource management. Further, a radio network controller in the wireless network may manage the interference in cells based on the interference suppressed information by generating an interference management instruction based on the interference suppressed information, and sending the interference management instruction to the radio base station to control one or more interference management settings, e.g., a power control setting, a load threshold, etc.
摘要翻译：本文公开的方法和装置使得能够将干扰抑制信息（关于干扰抑制之后的干扰的信息提供给无线电网络控制器（RNC）和/或周围的无线电基站（RBS）），从而为热点提供更好的无线电资源管理和/或允许RBS更好地了解它们对周围细胞的影响。通常，无线网络中的网络节点向无线网络中的远程节点发送干扰抑制信息，例如干扰抑制负载或过载指示符，干扰抑制相邻小区干扰和/或干扰抑制噪声本底，以便于无线电资源管理。此外，无线网络中的无线网络控制器可以通过基于干扰抑制信息生成干扰管理指令，基于干扰抑制信息来管理小区中的干扰，并且向无线基站发送干扰管理指示，以控制一个或更多的干扰管理设置，例如功率控制设置，负载阈值等

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