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21. 发明申请

WO2006046889A1 RADIO QUALITY BASED CHANNEL RESOURCE MANAGEMENT 审中-公开
标题翻译：基于无线电质量的渠道资源管理
公开(公告)号：WO2006046889A1
公开(公告)日：2006-05-04
申请号：PCT/SE2004/001550
申请日：2004-10-25
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , DE BRUIN, Peter , TIMNER, Ylva , JÖNSSON, Tomas
发明人： DE BRUIN, Peter , TIMNER, Ylva , JÖNSSON, Tomas
IPC分类号： H04B7/26
CPC分类号： H04W28/22 , H04B7/2643 , H04L1/0006 , H04L1/0021 , H04W72/08
摘要： The present invention provides a quality based resource management in a radio communications system (1). In this resource management, channel resources (TSO-TS7) are dynamically allocated to a multi-resource capable mobile unit (10) based on a radio quality of a radio link (15) between the mobile unit (10) and an associated base station (20). Thus, the amount of these resources (TSO-TS7) to be allocated to the mobile unit (10) is determined based on this radio quality and can be dynamically updated based on new quality reports. A high experienced quality means that more resources (TSOTS7) are allocated. The quality based resource allocation can also be combined with a quality based transmission scheduling. In such a case, mobile units (10) experiencing a high quality are allowed to transmit more often in a period of time than mobile units (10) with low quality.
摘要翻译：本发明在无线电通信系统（1）中提供基于质量的资源管理。在该资源管理中，基于移动单元（10）和相关联的基站（10）之间的无线电链路（15）的无线电质量，将信道资源（TSO-TS7）动态地分配给具有多资源能力的移动单元（10）（20）。因此，基于该无线电质量确定要分配给移动单元（10）的这些资源（TSO-TS7）的量，并且可以基于新的质量报告来动态地更新。经验丰富的质量意味着更多的资源（TSOTS7）被分配。基于质量的资源分配也可以与基于质量的传输调度相结合。在这样的情况下，与低质量的移动单元（10）相比，允许经历高质量的移动单元（10）在一段时间内更频繁地发送。

22. 发明申请

WO2009031949A1 METHOD FOR FREQUENCY PLANNING OF A CELLULAR RADIO SYSTEM WITH IRC 审中-公开
标题翻译：利用IRC对蜂窝无线电系统进行频率规划的方法
公开(公告)号：WO2009031949A1
公开(公告)日：2009-03-12
申请号：PCT/SE2007/050608
申请日：2007-09-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , BJÖRKÉN, Peter , DE BRUIN, Peter , KRONESTEDT, Fredric
发明人： BJÖRKÉN, Peter , DE BRUIN, Peter , KRONESTEDT, Fredric
IPC分类号： H04Q7/36 , H04B7/08
CPC分类号： H04W16/12 , H04L5/0005 , H04L5/003 , H04L5/0062 , H04W16/18
摘要： In a method and a device for frequency planning of a cellular radio system with IRC. a cost function is provided that takes the IRC capabilities of the cellular system into account. Using the method and the device the frequency optimization can be made to take into account systems employing multi carrier techniques whereby the planning complexity and time for operators is reduced.
摘要翻译：在具有IRC的蜂窝无线电系统的频率规划的方法和装置中。提供了考虑蜂窝系统的IRC能力的成本函数。使用该方法和设备，可以进行频率优化以考虑采用多载波技术的系统，从而降低了运营商的规划复杂性和时间。

23. 发明申请

WO2009035385A1 METHOD AND ARRANGEMENT FOR EFFICIENT GROUP COMMUNICATION 审中-公开
标题翻译：方法和安排有效率的群组通信
公开(公告)号：WO2009035385A1
公开(公告)日：2009-03-19
申请号：PCT/SE2007/050646
申请日：2007-09-11
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , DE BRUIN, Peter , HANNU, Hans , SCHLIWA-BERTLING, Paul
发明人： DE BRUIN, Peter , HANNU, Hans , SCHLIWA-BERTLING, Paul
IPC分类号： H04L12/18 , H04L12/06
CPC分类号： H04L12/1886 , H04L12/185 , H04L12/189 , H04W4/06 , H04W60/00 , H04W68/02
摘要： In a method of enabling improved group communication for a plurality of mobile terminals MT participating in a multicast session in a communication system comprising a plurality of cells and at least two base station systems with corresponding cell coverage, reducing Sl mandatory paging signalling from said mobile terminals and said network, by maintaining said network and said mobile terminals in an active state, and limiting S2 cell update signalling in response to one of said plurality of mobile terminal moving from one cell to a new cell.
摘要翻译：在一种能够在包括多个小区的通信系统中参与多播会话的多个移动终端MT进行改进的组通信的方法中，以及具有相应小区覆盖的至少两个基站系统的方法中，减少来自所述移动终端的S1强制寻呼信令和所述网络，通过将所述网络和所述移动终端维持在活动状态，并响应于所述多个移动终端中的一个从一个小区移动到新小区来限制S2小区更新信令。

24. 发明申请

WO2009025596A1 A MULTI CARRIER FREQUENCY ASSIGNMENT METHOD 审中-公开
标题翻译：多载波频率分配方法
公开(公告)号：WO2009025596A1
公开(公告)日：2009-02-26
申请号：PCT/SE2007/050564
申请日：2007-08-21
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , KRONESTEDT, Fredric , DE BRUIN, Peter , BJÖRKÉN, Peter
发明人： KRONESTEDT, Fredric , DE BRUIN, Peter , BJÖRKÉN, Peter
IPC分类号： H04Q7/36
CPC分类号： H04W16/10 , H04L5/001
摘要： In a method and a device for frequency planning of a multi carrier cellular radio system, a cost function that reflects a multi carrier function is used. Using the method and the device the frequency optimization can be made to take into account systems employing multi carrier techniques whereby the planning complexity and time for operators is reduced.
摘要翻译：在用于多载波蜂窝无线电系统的频率规划的方法和装置中，使用反映多载波功能的成本函数。使用该方法和设备，可以进行频率优化以考虑采用多载波技术的系统，从而降低了运营商的规划复杂性和时间。

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