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21. 发明申请

US20130235778A1 METHOD FOR SWITCHING A BASE STATION FROM AN INACTIVE OPERATIONAL MODE TO AN ACTIVE OPERATIONAL MODE IN A HIERARCHICALLY STRUCTURED MOBILE 有权
标题翻译：将基站从不活动运行模式切换到层次结构化移动中的主动运行模式的方法
公开(公告)号：US20130235778A1
公开(公告)日：2013-09-12
申请号：US13882315
申请日：2011-10-27
申请人： Andreas Maeder , Linghang Fan
发明人： Andreas Maeder , Linghang Fan
IPC分类号： H04W52/02
CPC分类号： H04W52/0206 , H04W84/045 , Y02B70/30 , Y02D70/00 , Y02D70/1262 , Y02D70/146 , Y02D70/23
摘要： A method and system for switching a base station from an inactive operational mode to a more active operational mode in a hierarchically structured mobile communication network preferably a WiMAX or LTE network, with at least one small cell base station and at least one macro cell base station in a radio access network includes: a) determining a current operational mode of the at least one small cell base station; b) switching the small cell base station from an inactive operational mode to a more active operational mode depending on the determined current operational mode; c) checking whether at least one predefined criteria in addition to a parameter indicating the current operational mode of the small cell base station is fulfilled; and d) depending on the checking result of step c) transmitting a switching signal from a higher level network entity to the small cell base station.
摘要翻译：一种用于在具有至少一个小小区基站和至少一个宏小区基站的分层结构化移动通信网络（优选地，WiMAX或LTE网络）中将基站从非活动操作模式切换到更主动的操作模式的方法和系统，在无线电接入网络中包括：a）确定所述至少一个小小区基站的当前操作模式; b）根据所确定的当前操作模式，将小小区基站从非活动操作模式切换到更活跃的操作模式; c）检查除了表示小型基站的当前操作模式的参数之外是否满足至少一个预定标准; 以及d）取决于步骤c）的检查结果，将切换信号从较高级网络实体发送到小小区基站。

22. 发明申请

US20130003693A1 METHOD FOR OPERATING A CELLULAR RADIO SYSTEM AND A CELLULAR RADIO SYSTEM 审中-公开
标题翻译：用于操作蜂窝无线电系统和蜂窝无线电系统的方法
公开(公告)号：US20130003693A1
公开(公告)日：2013-01-03
申请号：US13512221
申请日：2009-11-25
申请人： Michael Einhaus , Andreas Maeder
发明人： Michael Einhaus , Andreas Maeder
IPC分类号： H04W72/08
CPC分类号： H04W72/08 , H04W16/02
摘要： For allowing a very high performance level without adding significant complexity to known methods a method for operating a cellular radio system within which at least two different Fractional Frequency Reuse (FFR) zones are defined in a downlink frame, the method including the following steps: providing a metric for assigning a respective preference criterion to each of at least some flows to be served within the radio system, wherein the metric is related to the relative resource quality in the zones for the at least some flows and to the relative zone size; assigning the respective preference criterion to each of the at least some flows; and assigning the at least some flows to the zones according to the respective preference criterion. Further, a corresponding cellular radio system, preferably for carrying out the above mentioned method, is described.
摘要翻译：为了允许非常高的性能水平而不增加已知方法的重要复杂度，一种用于操作蜂窝无线电系统的方法，其中在下行链路帧中定义至少两个不同的分数频率重用（FFR）区域，该方法包括以下步骤：提供用于向无线电系统内要服务的至少一些流中的每一个分配相应的偏好标准的度量，其中所述度量与所述至少一些流和相对区域大小的区域中的相对资源质量相关; 将相应的偏好标准分配给所述至少一些流中的每一个; 以及根据相应的偏好准则将所述至少一些流分配给所述区域。此外，描述了优选用于执行上述方法的相应的蜂窝无线电系统。

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